Interface - I/O Expanders Parts by Integrated Circuits (ICs)丨 Allelco

Integrated Circuits (ICs)

Integrated Circuits (ICs)

Specialized ICs(777,204)

PMIC - Voltage Regulators - Special Purpose(5,296)

PMIC - Voltage Regulators - Linear(67,090)

PMIC - Voltage Regulators - DC DC Switching Regulators(35,552)

PMIC - Voltage Regulators - DC DC Switching Controllers(11,866)

PMIC - Voltage Reference(8,240)

PMIC - Supervisors(46,856)

PMIC - Power Supply Controllers, Monitors(1,760)

PMIC - Power Management - Specialized(7,231)

PMIC - Power Distribution Switches, Load Drivers(7,162)

PMIC - Motor Drivers, Controllers(4,448)

PMIC - LED Drivers(6,643)

PMIC - Hot Swap Controllers(2,350)

PMIC - Gate Drivers(6,496)

PMIC - Battery Management(5,269)

PMIC - Battery Chargers(3,389)

PMIC - AC DC Converters, Offline Switchers(4,656)

Memory(64,305)

Logic - Translators, Level Shifters(2,676)

Logic - Specialty Logic(1,809)

Logic - Signal Switches, Multiplexers, Decoders(8,956)

Logic - Shift Registers(2,514)

Logic - Latches(3,414)

Logic - Gates and Inverters - Multi-Function, Configurable(1,638)

Logic - Gates and Inverters(15,602)

Logic - Flip Flops(7,321)

Logic - FIFOs Memory(4,224)

Logic - Counters, Dividers(3,279)

Logic - Buffers, Drivers, Receivers, Transceivers(16,671)

Linear - Video Processing(2,806)

Linear - Comparators(4,521)

Linear - Amplifiers - Video Amps and Modules(1,798)

Linear - Amplifiers - Special Purpose(1,661)

Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps(30,363)

Linear - Amplifiers - Audio(4,395)

Interface - Telecom(4,343)

Interface - Specialized(4,542)

Interface - Drivers, Receivers, Transceivers(18,717)

Interface - Controllers(3,432)

Interface - Analog Switches, Multiplexers, Demultiplexers(11,135)

Interface - Analog Switches - Special Purpose(2,397)

Embedded - System On Chip (SoC)(4,026)

Embedded - Microprocessors(9,715)

Embedded - Microcontrollers - Application Specific(2,217)

Embedded - Microcontrollers(91,782)

Embedded - FPGAs (Field Programmable Gate Array)(26,195)

Embedded - DSP (Digital Signal Processors)(3,685)

Embedded - CPLDs (Complex Programmable Logic Devices)(4,913)

Data Acquisition - Digital to Analog Converters (DAC)(11,892)

Data Acquisition - Digital Potentiometers(5,810)

Data Acquisition - Analog to Digital Converters (ADC)(14,913)

Data Acquisition - ADCs/DACs - Special Purpose(2,834)

Clock/Timing - Real Time Clocks(2,316)

Clock/Timing - Programmable Timers and Oscillators(23,221)

Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers(32,544)

Clock/Timing - Clock Buffers, Drivers(4,411)

Clock/Timing - Application Specific(8,605)
Discrete Semiconductor Products

Discrete Semiconductor Products

Current Regulation - Diodes, Transistors(1,090)

Transistors - Special Purpose(222)

Transistors - Programmable Unijunction(46)

Transistors - JFETs(1,276)

Transistors - IGBTs - Single(4,610)

Transistors - IGBTs - Modules(3,219)

Transistors - IGBTs - Arrays(26)

Transistors - FETs, MOSFETs - Single(43,017)

Transistors - FETs, MOSFETs - RF(4,555)

Transistors - FETs, MOSFETs - Arrays(5,917)

Transistors - Bipolar (BJT) - Single, Pre-Biased(4,393)

Transistors - Bipolar (BJT) - Single(23,832)

Transistors - Bipolar (BJT) - RF(1,974)

Transistors - Bipolar (BJT) - Arrays, Pre-Biased(2,102)

Transistors - Bipolar (BJT) - Arrays(2,269)

Thyristors - TRIACs(4,006)

Thyristors - SCRs - Modules(3,217)

Thyristors - SCRs(4,691)

Thyristors - DIACs, SIDACs(313)

Power Driver Modules(1,330)

Diodes - Zener - Single(77,360)

Diodes - Zener - Arrays(2,002)

Diodes - Variable Capacitance (Varicaps, Varactors)(1,163)

Diodes - RF(2,623)

Diodes - Rectifiers - Single(57,905)

Diodes - Rectifiers - Arrays(17,104)

Diodes - Bridge Rectifiers(9,462)
Connectors, Interconnects

Connectors, Interconnects

USB, DVI, HDMI Connectors(4,298)

Terminals - Wire Splice Connectors(3,263)

Terminals - Spade Connectors(3,193)

Terminals - Ring Connectors(9,705)

Terminals - Rectangular Connectors(4,362)

Terminals - Quick Connects, Quick Disconnect Connectors(5,669)

Terminals - PC Pin, Single Post Connectors(3,382)

Terminals - PC Pin Receptacles, Socket Connectors(5,576)

Terminal Blocks - Wire to Board(35,434)

Terminal Blocks - Specialized(3,613)

Terminal Blocks - Headers, Plugs and Sockets(101,467)

Terminal Blocks - Din Rail, Channel(9,355)

Terminal Blocks - Barrier Blocks(41,756)

Terminal Blocks - Accessories - Marker Strips(8,144)

Terminal Blocks - Accessories - Jumpers(3,386)

Terminal Blocks - Accessories(7,668)

Sockets for ICs, Transistors(22,147)

Rectangular Connectors - Spring Loaded(7,679)

Rectangular Connectors - Housings(35,393)

Rectangular Connectors - Headers, Specialty Pin(6,079)

Rectangular Connectors - Headers, Receptacles, Female Sockets(226,795)

Rectangular Connectors - Headers, Male Pins(525,125)

Rectangular Connectors - Free Hanging, Panel Mount(22,660)

Rectangular Connectors - Contacts(7,796)

Rectangular Connectors - Accessories(7,385)

Rectangular Connectors - Board Spacers, Stackers (Board to Board)(235,529)

Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)(35,763)

Power Entry Connectors - Inlets, Outlets, Modules(8,405)

Pluggable Connectors(6,049)

Modular Connectors - Jacks With Magnetics(9,417)

Modular Connectors - Jacks(22,124)

Heavy Duty Connectors - Inserts, Modules(3,900)

Heavy Duty Connectors - Housings, Hoods, Bases(15,895)

Heavy Duty Connectors - Accessories(3,831)

Fiber Optic Connectors - Adapters(3,769)

Fiber Optic Connector Assemblies(3,001)

FFC, FPC (Flat Flexible) Connectors(18,691)

D-Sub, D-Shaped Connectors - Housings(11,469)

D-Sub, D-Shaped Connectors - Backshells, Hoods(5,509)

D-Sub Connector Assemblies(141,350)

D-Shaped Connectors - Centronics(7,923)

Contacts - Multi Purpose(5,038)

Coaxial Connectors (RF) - Adapters(6,062)

Coaxial Connectors (RF)(25,734)

Circular Connectors - Housings(422,108)

Circular Connectors - Contacts(4,649)

Circular Connectors - Backshells and Cable Clamps(47,125)

Circular Connectors - Adapters(8,803)

Circular Connectors - Accessories(55,236)

Circular Connectors(1,197,259)

Card Edge Connectors - Edgeboard Connectors(671,389)

Blade Type Power Connectors(4,163)

Backplane Connectors - Specialized(40,648)

Backplane Connectors - Housings(6,239)

Backplane Connectors - Hard Metric, Standard(5,719)

Backplane Connectors - DIN 41612(8,753)

Backplane Connectors - ARINC(3,259)
Power Supplies - (Off-Board)

Power Supplies - (Off-Board)

Industrial, DIN Rail Power Supplies(4,448)

AC DC Configurable Power Supplies (Factory Assembled)(9,207)

Power over Ethernet (PoE)(749)

LED Drivers(7,233)

DC DC Converters(27,462)

Accessories(2,092)

AC DC Desktop, Wall Adapters(38,099)

AC DC Converters(214,883)

AC DC Configurable Power Supply Modules(111)

AC DC Configurable Power Supply Chassis(208)

AC AC Wall Adapters(328)
Power Supplies - (Board Mount)

Power Supplies - (Board Mount)

LED Drivers(334)

DC DC Converters(288,704)

Accessories(1,266)

AC DC Converters(6,683)
Crystals, Oscillators, Resonators

Crystals, Oscillators, Resonators

VCOs (Voltage Controlled Oscillators)(738)

Stand Alone Programmers(25)

Sockets and Insulators(221)

Resonators(2,002)

Programmable Oscillators(94,498)

Pin Configurable/Selectable Oscillators(8,458)

Oscillators(684,721)

Crystals(205,368)
Sensors, Transducers

Sensors, Transducers

Temperature Sensors - Thermostats - Mechanical - Industrial(3,102)

Temperature Sensors - Analog and Digital Output - Industrial(209)

Proximity Sensors - Industrial(13,606)

Pressure Sensors, Transducers - Industrial(26,501)

Optical Sensors - Photonics - Counters, Detectors, SPCM (Single Photon Counting Module)(751)

Optical Sensors - Camera Modules(875)

Magnetic Sensors - Position, Proximity, Speed (Modules) - Industrial(551)

Force Sensors - Industrial(346)

Float, Level Sensors - Industrial(310)

Encoders - Industrial(4,980)

Ultrasonic Receivers, Transmitters(2,421)

Temperature Sensors - Thermostats - Solid State(1,027)

Temperature Sensors - Thermostats - Mechanical(3,180)

Temperature Sensors - Thermocouples, Temperature Probes(1,695)

Temperature Sensors - RTD (Resistance Temperature Detector)(1,451)

Temperature Sensors - PTC Thermistors(2,036)

Temperature Sensors - NTC Thermistors(12,094)

Temperature Sensors - Analog and Digital Output(3,654)

Strain Gauges(992)

Specialized Sensors(1,834)

Solar Cells(503)

Sensor Interface - Junction Blocks(2,450)

Sensor Cable - Assemblies(22,041)

Sensor Cable - Accessories(3,244)

Proximity/Occupancy Sensors - Finished Units(725)

Proximity Sensors(2,857)

Pressure Sensors, Transducers(10,634)

Position Sensors - Angle, Linear Position Measuring(5,944)

Optical Sensors - Reflective - Analog Output(425)

Optical Sensors - Phototransistors(928)

Optical Sensors - Photointerrupters - Slot Type - Transistor Output(1,383)

Optical Sensors - Photointerrupters - Slot Type - Logic Output(1,209)

Optical Sensors - Photoelectric, Industrial(16,751)

Optical Sensors - Photodiodes(1,529)

Optical Sensors - Photo Detectors - Remote Receiver(2,008)

Optical Sensors - Distance Measuring(372)

Optical Sensors - Ambient Light, IR, UV Sensors(1,291)

Multifunction(557)

Motion Sensors - Vibration(303)

Motion Sensors - Optical(719)

Motion Sensors - IMUs (Inertial Measurement Units)(396)

Motion Sensors - Gyroscopes(204)

Motion Sensors - Accelerometers(1,825)

Magnets - Multi Purpose(1,965)

Magnetic Sensors - Switches (Solid State)(3,630)

Magnetic Sensors - Position, Proximity, Speed (Modules)(5,190)

Magnetic Sensors - Linear, Compass (ICs)(1,177)

LVDT Transducers (Linear Variable Differential Transformer)(204)

Optical Sensors - Image Sensors, Camera(2,138)

Humidity, Moisture Sensors(1,389)

Gas Sensors(1,212)

Flow Sensors(550)

Float, Level Sensors(1,339)

Encoders(5,419)

Current Sensors(3,410)

Amplifiers(1,904)

Accessories(8,775)
Optoelectronics

Optoelectronics

Panel Indicators, Pilot Lights(3)

Optics - Reflectors(1)

Optics - Light Pipes(4)

LEDs - Circuit Board Indicators, Arrays, Light Bars, Bar Graphs(88)

LED Thermal Products(1)

LED Lighting - White(234)

LED Lighting - Color(39)

LED Lighting - COBs, Engines, Modules, Strips(53)

LED Indication - Discrete(1,627)

Laser Diodes, Laser Modules(6)

Lamps - Incandescents, Neons(4)

LED Emitters - Infrared, UV, Visible(208)

Fiber Optics - Transmitters - Drive Circuitry Integrated(18)

Fiber Optics - Transmitters - Discrete(57)

Fiber Optics - Transceiver Modules(174)

Fiber Optics - Switches, Multiplexers, Demultiplexers(1)

Fiber Optics - Receivers(62)

Display, Monitor - LCD Driver/Controller(1)

Display Modules - LED Dot Matrix and Cluster(36)

Display Modules - LED Character and Numeric(216)

Display Modules - LCD, OLED, Graphic(2)

LED Addressable, Specialty(4)

Accessories(10)
RF/IF and RFID

RF/IF and RFID

Subscriber Identification Module (SIM) Cards(76)

RF Circulators and Isolators(1,742)

RFID, RF Access, Monitoring ICs(1,468)

RFID Transponders, Tags(738)

RFID Reader Modules(464)

RFID Evaluation and Development Kits, Boards(27)

RFID Antennas(322)

RFID Accessories(464)

RFI and EMI - Shielding and Absorbing Materials(4,709)

RFI and EMI - Contacts, Fingerstock and Gaskets(5,099)

RF Transmitters(647)

RF Transceiver Modules and Modems(6,516)

RF Transceiver ICs(3,866)

RF Switches(9,224)

RF Shields(16,358)

RF Receivers(1,957)

RF Receiver, Transmitter, and Transceiver Finished Units(2,691)

RF Power Dividers/Splitters(1,222)

RF Power Controller ICs(60)

RF Modulators(689)

RF Mixers(2,744)

RF Misc ICs and Modules(3,183)

RF Front End (LNA + PA)(404)

RF Evaluation and Development Kits, Boards(244)

RF Directional Coupler(2,718)

RF Multiplexers(1,459)

RF Detectors(365)

RF Demodulators(233)

RF Antennas(12,171)

RF Amplifiers(19,503)

RF Accessories(3,642)

Balun(1,491)

Attenuators(4,830)
Capacitors

Capacitors

Trimmers, Variable Capacitors(3,081)

Thin Film Capacitors(3,471)

Tantalum Capacitors(104,560)

Tantalum - Polymer Capacitors(9,556)

Silicon Capacitors(320)

Niobium Oxide Capacitors(330)

Mica and PTFE Capacitors(9,101)

Film Capacitors(112,630)

Electric Double Layer Capacitors (EDLC), Supercapacitors(2,695)

Ceramic Capacitors(793,311)

Capacitor Networks, Arrays(2,382)

Aluminum Electrolytic Capacitors(125,325)

Aluminum - Polymer Capacitors(7,402)

Accessories(297)
Resistors

Resistors

Through Hole Resistors(518,214)

Specialized Resistors(792)

Resistor Networks, Arrays(37,546)

Chip Resistor - Surface Mount(979,840)

Chassis Mount Resistors(26,243)

Accessories(264)
Switches

Switches

Interlock Switches(2,893)

Emergency Stop (E-Stop) Switches(1,160)

Cable Pull Switches(571)

Toggle Switches(32,857)

Thumbwheel Switches(696)

Tactile Switches(13,738)

Limit Switches(27,850)

Slide Switches(4,635)

Selector Switches(9,706)

Rotary Switches(13,812)

Rocker Switches(53,384)

Pushbutton Switches - Hall Effect(128)

Pushbutton Switches(189,964)

Programmable Display Switches(39)

Navigation Switches, Joystick(1,880)

Magnetic, Reed Switches(1,358)

Keypad Switches(637)

Keylock Switches(3,637)

DIP Switches(7,143)

Configurable Switch Components - Lens(1,437)

Configurable Switch Components - Illumination Source(1,235)

Configurable Switch Components - Contact Block(1,392)

Configurable Switch Components - Body(16,036)

Accessories - Caps(5,572)

Accessories - Boots, Seals(480)

Accessories(17,580)

Disconnect Switch Components(2,567)
Relays

Relays

Safety Relays(1,310)

Reed Relays(1,660)

High Frequency (RF) Relays(1,142)

Contactors (Solid State)(686)

Contactors (Electromechanical)(11,677)

Automotive Relays(1,826)

Solid State Relays(10,578)

Signal Relays, Up to 2 Amps(7,750)

Relay Sockets(1,875)

Power Relays, Over 2 Amps(27,171)

I/O Relay Modules(676)

I/O Relay Module Racks(236)

Accessories(3,878)
Circuit Protection

Circuit Protection

TVS - Surge Protection Devices (SPDs)(1,269)

TVS - Varistors, MOVs(16,738)

TVS - Thyristors(3,082)

TVS - Mixed Technology(1,126)

TVS - Diodes(106,111)

Thermal Cutoffs (Thermal Fuses and Breakers)(430)

Surge Suppression ICs(537)

PTC Resettable Fuses(5,869)

Lighting Protection(75)

Inrush Current Limiters (ICL)(1,271)

Ground Fault Circuit Interrupter (GFCI)(758)

Gas Discharge Tube Arresters (GDT)(4,012)

Fuses(25,175)

Fuseholders(6,505)

Electrical, Specialty Fuses(19,126)

Circuit Breakers(117,281)

Accessories(5,353)
Inductors, Coils, Chokes

Inductors, Coils, Chokes

Wireless Charging Coils(274)

Fixed Inductors(164,162)

Delay Lines(181)

Arrays, Signal Transformers(1,464)

Adjustable Inductors(380)

View All

Part #	Manufacturer	Description	Inventory	Datasheets	Number of I/O	Package	Base Product Number	Clock Frequency	Current - Output Source/Sink	Interrupt Output	Voltage - Supply	Supplier Device Package	Package / Case	Interface	Features	Output Type	Mounting Type	Operating Temperature	Series
JLC1562BNG	onsemi	IC XPNDR 100KHZ I2C 16DIP	In stock8353 pcs	JLC1562BNG.pdf	8	Tube	JLC15	100 kHz	-	No	4.2V ~ 6V	16-PDIP	16-DIP (0.300', 7.62mm)	I²C	DAC, POR	Open Drain	Through Hole	-40°C ~ 85°C	-
XRA1405IG24-F	MaxLinear, Inc.	IC XPNDR 26MHZ SPI 24TSSOP	In stock7731 pcs	XRA1405IG24-F.pdf	16	Tube	-	26 MHz	-	Yes	1.65V ~ 3.6V	24-TSSOP	24-TSSOP (0.173", 4.40mm Width)	SPI	-	Open Drain	Surface Mount	-40°C ~ 85°C	-
PCA9575PW1,118	NXP USA Inc.	IC XPND 400KHZ I2C SMBUS 24TSSOP	In stock30641 pcs	PCA9575PW1,118.pdf	16	Tape & Reel (TR)	PCA9575	400 kHz	1mA, 3mA	Yes	1.1V ~ 3.6V	24-TSSOP	24-TSSOP (0.173', 4.40mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCF8575CPW	Texas Instruments	IC XPND 400KHZ I2C SMBUS 24TSSOP	In stock38970 pcs	PCF8575CPW.pdf	16	Tube	PCF8575	400 kHz	10mA, 25mA	Yes	4.5V ~ 5.5V	24-TSSOP	24-TSSOP (0.173", 4.40mm Width)	I²C, SMBus	POR	Open Drain	Surface Mount	-40°C ~ 85°C	-
ZIO-101901	Smart Prototyping	IC XPNDR 16CH 400KHZ I2C	In stock36277 pcs	ZIO-101901.pdf	16	Bag	-	400 kHz	15mA	Yes	1.2V ~ 3.6V	-	-	I²C	-	-	Through Hole	-40°C ~ 85°C	-
SN74LS610N	Texas Instruments	PARALLEL I/O PORT, 12 I/O, TTL	In stock4167 pcs	SN74LS610N.pdf	-	Bulk	-	-	-	-	-	-	-	-	-	-	-	-	*
TCA9535DBR	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 24SSOP	In stock58480 pcs	TCA9535DBR.pdf	16	Tape & Reel (TR)	TCA9535	400 kHz	10mA, 25mA	Yes	1.65V ~ 5.5V	24-SSOP	24-SSOP (0.209", 5.30mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCA9557DR	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 16SOIC	In stock44240 pcs	PCA9557DR.pdf	8	Tape & Reel (TR)	PCA9557	400 kHz	10mA, 25mA	No	2.3V ~ 5.5V	16-SOIC	16-SOIC (0.154', 3.90mm Width)	I²C, SMBus	POR	Open Drain, Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCA9671BQ,118	NXP USA Inc.	IC XPNDR 1MHZ I2C 24DHVQFN	In stock7669 pcs	PCA9671BQ,118.pdf	16	Tape & Reel (TR)	PCA96	1 MHz	100µA, 25mA	No	2.3V ~ 5.5V	24-DHVQFN (5.5x3.5)	24-VFQFN Exposed Pad	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
MAX7327AATG+	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C 24TQFN	In stock14920 pcs	MAX7327AATG+.pdf	4	Tube	MAX7327	400 kHz	20mA	Yes	1.71V ~ 5.5V	24-TQFN-EP (3.5x3.5)	24-WFQFN Exposed Pad	I²C	POR	Open Drain, Push-Pull	Surface Mount	-40°C ~ 125°C	-
PCA9557D/DG,118	NXP USA Inc.	IC XPNDR 400KHZ I2C SMBUS 16SO	In stock6316 pcs	PCA9557D/DG,118.pdf	8	Tape & Reel (TR)	PCA95	400 kHz	10mA, 25mA	No	2.3V ~ 5.5V	16-SO	16-SOIC (0.154", 3.90mm Width)	I²C, SMBus	POR	Open Drain, Push-Pull	Surface Mount	-40°C ~ 85°C	-
DS4520E	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C 16TSSOP	In stock14807 pcs	DS4520E.pdf	9	Tube	DS4520	400 kHz	12mA	No	2.7V ~ 5.5V	16-TSSOP	16-TSSOP (0.173', 4.40mm Width)	I²C	EEPROM, POR	Open Drain	Surface Mount	-40°C ~ 85°C	-
PCF8575DBR	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 24SSOP	In stock21989 pcs	PCF8575DBR.pdf	16	Tape & Reel (TR)	PCF8575	400 kHz	1mA, 25mA	Yes	2.5V ~ 5.5V	24-SSOP	24-SSOP (0.209", 5.30mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PI4IOE5V9555ZDEX	Diodes Incorporated	IC XPNDR 400KHZ I2C 24TQFN	In stock59760 pcs	PI4IOE5V9555ZDEX.pdf	16	Tape & Reel (TR)	PI4IOE5	400 kHz	-	Yes	2.3V ~ 5.5V	24-TQFN (4x4)	24-VFQFN Exposed Pad	I²C	-	-	Surface Mount	-40°C ~ 85°C	-
MAX7310ATE+T	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C SMBUS 16TQFN	In stock11891 pcs	MAX7310ATE+T.pdf	8	Tape & Reel (TR)	MAX7310	400 kHz	18mA, 30mA	No	2.3V ~ 5.5V	16-TQFN (4x4)	16-WQFN Exposed Pad	I²C, SMBus	POR	Open Drain, Push-Pull	Surface Mount	-40°C ~ 125°C	-
SX1506I091TRT	Semtech Corporation	IC XPNDR 400KHZ I2C 28QFN	In stock15502 pcs	SX1506I091TRT.pdf	16	Tape & Reel (TR)	SX150	400 kHz	8mA, 24mA	Yes	2.5V ~ 5.5V	28-QFN-UT (4x4)	28-UFQFN Exposed Pad	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCA9674PW/S911,118	NXP USA Inc.	IC XPNDR 1MHZ I2C 16TSSOP	In stock11308 pcs	PCA9674PW/S911,118.pdf	8	Tape & Reel (TR)	PCA9674	1 MHz	100µA, 25mA	Yes	2.3V ~ 5.5V	16-TSSOP	16-TSSOP (0.173', 4.40mm Width)	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
XRA1202IL16-F	MaxLinear, Inc.	IC XPNDR 400KHZ I2C SMBUS 16QFN	In stock16910 pcs	XRA1202IL16-F.pdf	8	Tray	-	400 kHz	-	Yes	1.65V ~ 3.6V	16-QFN (3x3)	16-VFQFN Exposed Pad	I²C, SMBus	-	Open Drain	Surface Mount	-40°C ~ 85°C	-
PCA9674AD,512	NXP USA Inc.	IC XPNDR 1MHZ I2C 16SO	In stock17185 pcs	PCA9674AD,512.pdf	8	Tube	PCA96	1 MHz	100µA, 25mA	Yes	2.3V ~ 5.5V	16-SO	16-SOIC (0.295', 7.50mm Width)	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCA9555PW	Texas Instruments	IC XPND 400KHZ I2C SMBUS 24TSSOP	In stock11090 pcs	PCA9555PW.pdf	16	Tube	PCA9555	400 kHz	10mA, 25mA	Yes	2.3V ~ 5.5V	24-TSSOP	24-TSSOP (0.173", 4.40mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
W83L604G	Nuvoton Technology Corporation	IC XPNDR SMBUS 20SSOP	In stock50620 pcs	W83L604G.pdf	14	Tube	W83L604	-	16mA	Yes	3.3V	20-SSOP	20-SSOP (0.209', 5.30mm Width)	SMBus	Buzzer Outputs, LED Outputs, POR	Open Drain, Push-Pull	Surface Mount	0°C ~ 70°C	-
PCF8574DGVRG4	Texas Instruments	IC XPNDR 100KHZ I2C 20TVSOP	In stock6276 pcs		8	Tape & Reel (TR)	PCF8574	100 kHz	1mA, 25mA	Yes	2.5V ~ 6V	20-TVSOP	20-TFSOP (0.173', 4.40mm Width)	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
MCP23S17T-E/ML	Microchip Technology	IC XPNDR 10MHZ SPI 28QFN	In stock29612 pcs	MCP23S17T-E/ML.pdf	16	Tape & Reel (TR)	MCP23S17	10 MHz	25mA	Yes	1.8V ~ 5.5V	28-QFN (6x6)	28-VQFN Exposed Pad	SPI	POR	Push-Pull	Surface Mount	-40°C ~ 125°C	-
XRA1201PIG24TR-F	MaxLinear, Inc.	IC XPND 400KHZ I2C SMBUS 24TSSOP	In stock53070 pcs	XRA1201PIG24TR-F.pdf	16	Tape & Reel (TR)	XRA1201	400 kHz	-	Yes	1.65V ~ 3.6V	24-TSSOP	24-TSSOP (0.173", 4.40mm Width)	I²C, SMBus	-	Open Drain	Surface Mount	-40°C ~ 85°C	-
PCAL6416AERX	NXP USA Inc.	IC XPND 400KHZ I2C SMBUS 24UFBGA	In stock7588 pcs	PCAL6416AERX.pdf	16	Tape & Reel (TR)	PCAL6	400 kHz	10mA, 25mA	Yes	1.65V ~ 5.5V	24-UFBGA (2x2)	24-UFBGA	I²C, SMBus	POR	Open Drain, Push-Pull	Surface Mount	-40°C ~ 85°C	Agile
PCA8574ATS,112	NXP USA Inc.	IC XPNDR 400KHZ I2C 20SSOP	In stock13181 pcs	PCA8574ATS,112.pdf	8	Tube	PCA85	400 kHz	100µA, 25mA	Yes	2.3V ~ 5.5V	20-SSOP	20-LSSOP (0.173", 4.40mm Width)	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
MAX7300ANI+	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C 2-WIRE 28DIP	In stock15215 pcs	MAX7300ANI+.pdf	20	Tube	MAX7300	400 kHz	4.5mA, 10mA	Yes	2.5V ~ 5.5V	28-PDIP	28-DIP (0.300", 7.62mm)	I²C, 2-Wire Serial	-	Push-Pull	Through Hole	-40°C ~ 125°C	-
SX1508BIULTRT	Semtech Corporation	IC XPNDR 400KHZ I2C 20QFN	In stock42631 pcs	SX1508BIULTRT.pdf	8	Tape & Reel (TR)	SX1508	400 kHz	-	Yes	1.2V ~ 3.6V	20-QFN-UT (3x3)	20-UFQFN Exposed Pad	I²C	POR	Open Drain, Push-Pull	Surface Mount	-40°C ~ 85°C	-
DS2408S	Analog Devices Inc./Maxim Integrated	8-CHANNEL ADDRESSABLE SWITCH	In stock12483 pcs		8	Bulk	DS2408	-	20mA	No	2.8V ~ 5.25V	16-SOIC	16-SOIC (0.154", 3.90mm Width)	1-Wire®	DAC	Open Drain	Surface Mount	-40°C ~ 85°C	-
PI4IOE5V6416RQ2LEX	Diodes Incorporated	IC XPNDR 400KHZ I2C 24TSSOP	In stock2990 pcs	PI4IOE5V6416RQ2LEX.pdf	16	Tape & Reel (TR)	-	400 kHz	-	Yes	1.65V ~ 5.5V	24-TSSOP	24-TSSOP (0.173", 4.40mm Width)	I²C	POR	Open Drain, Push-Pull	Surface Mount	-40°C ~ 105°C	Automotive, AEC-Q100
MM82PC12NI	National Semiconductor	IC XPNDR CMOS	In stock7115 pcs		8	Bulk	-	-	-	Yes	4.5V ~ 5.5V	-	-	CMOS	-	-	-	-40°C ~ 85°C	-
MAX7314ATG	Analog Devices Inc./Maxim Integrated	18-PORT GPIO	In stock20900 pcs		18	Bulk	-	400 kHz	50mA	Yes	2V ~ 3.6V	24-TQFN-EP (4x4)	24-WFQFN Exposed Pad	I²C, 2-Wire Serial	PWM	Open Drain	Surface Mount	-40°C ~ 125°C	-
MAX7318ATG+	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C SMBUS 24TQFN	In stock13043 pcs	MAX7318ATG+.pdf	16	Tube	MAX7318	400 kHz	31mA, 43mA	Yes	2V ~ 5.5V	24-TQFN (4x4)	24-WFQFN Exposed Pad	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 125°C	-
MAX7300AAX+T	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C 36SSOP	In stock42635 pcs	MAX7300AAX+T.pdf	28	Tape & Reel (TR)	MAX7300	400 kHz	4.5mA, 10mA	Yes	2.5V ~ 5.5V	36-SSOP	36-BSOP (0.295', 7.50mm Width)	I²C	-	Push-Pull	Surface Mount	-40°C ~ 125°C	-
TCA6416APWR	Texas Instruments	IC XPND 400KHZ I2C SMBUS 24TSSOP	In stock46730 pcs	TCA6416APWR.pdf	16	Tape & Reel (TR)	TCA6416	400 kHz	10mA, 25mA	Yes	1.65V ~ 5.5V	24-TSSOP	24-TSSOP (0.173", 4.40mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
CAT9554HV6I	Catalyst Semiconductor Inc.	8 BIT I2C AND SMBUS I/O PORT WI	In stock30381 pcs		-	Bulk	-	-	-	-	-	-	-	-	-	-	-	-	*
PCA8574APW,112	NXP USA Inc.	IC XPNDR 400KHZ I2C 16TSSOP	In stock8653 pcs	PCA8574APW,112.pdf	8	Tube	PCA85	400 kHz	100µA, 25mA	Yes	2.3V ~ 5.5V	16-TSSOP	16-TSSOP (0.173", 4.40mm Width)	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
CS82C55A96	Renesas Electronics America Inc	IC XPNDR PARALLEL 44PLCC	In stock13270 pcs	CS82C55A96.pdf	24	Tape & Reel (TR)	82C55A	-	2.5mA	No	4.5V ~ 5.5V	44-PLCC (16.58x16.58)	44-LCC (J-Lead)	Parallel	-	Open Drain	Surface Mount	0°C ~ 70°C	-
PCA9674D,512	NXP USA Inc.	IC XPNDR 1MHZ I2C 16SO	In stock17764 pcs	PCA9674D,512.pdf	8	Tube	PCA96	1 MHz	100µA, 25mA	Yes	2.3V ~ 5.5V	16-SO	16-SOIC (0.295', 7.50mm Width)	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCA9554ADB	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 16SSOP	In stock36122 pcs	PCA9554ADB.pdf	8	Tray	PCA9554	400 kHz	10mA, 25mA	Yes	2.3V ~ 5.5V	16-SSOP	16-SSOP (0.209", 5.30mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCA9535EMTTXG	onsemi	IC XPNDR 100KHZ I2C SMBUS 24QFN	In stock39725 pcs	PCA9535EMTTXG.pdf	16	Tape & Reel (TR)	PCA9535	100 kHz	10mA, 25mA	Yes	1.65V ~ 5.5V	24-QFN (4x4)	24-WFQFN Exposed Pad	I²C, SMBus	POR	Push-Pull	Surface Mount	-55°C ~ 125°C	-
MAX7321AEE+	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C 16QSOP	In stock12457 pcs	MAX7321AEE+.pdf	8	Tube	MAX7321	400 kHz	20mA	Yes	1.71V ~ 5.5V	16-QSOP	16-SSOP (0.154', 3.90mm Width)	I²C	POR	Open Drain, Push-Pull	Surface Mount	-40°C ~ 125°C	-
MAX7322ATE+T	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C 16TQFN	In stock41286 pcs	MAX7322ATE+T.pdf	4	Tape & Reel (TR)	MAX7322	400 kHz	20mA	Yes	1.7V ~ 5.5V	16-TQFN (3x3)	16-WFQFN Exposed Pad	I²C	POR	-	Surface Mount	-40°C ~ 125°C	-
STMPE2403TBR	STMicroelectronics	IC XPNDR 400KHZ I2C 36TFBGA	In stock4196 pcs	STMPE2403TBR.pdf	24	Tape & Reel (TR)	STMPE2403	400 kHz	-	Yes	1.65V ~ 1.95V	36-TFBGA (3.5x3.5)	36-TFBGA	I²C	Keypad Controller, POR, PWM	Push-Pull	Surface Mount	-40°C ~ 85°C	Xpander Logic™
XRA1201IG24-F	MaxLinear, Inc.	IC XPND 400KHZ I2C SMBUS 24TSSOP	In stock17650 pcs	XRA1201IG24-F.pdf	16	Tube	-	400 kHz	-	Yes	1.65V ~ 3.6V	24-TSSOP	24-TSSOP (0.173', 4.40mm Width)	I²C, SMBus	-	-	Surface Mount	-40°C ~ 85°C	-
PCF8574ATS/3,118	NXP USA Inc.	IC XPNDR 100KHZ I2C 20SSOP	In stock2921 pcs	PCF8574ATS/3,118.pdf	8	Tape & Reel (TR)	PCF8574	100 kHz	300µA, 25mA	Yes	2.5V ~ 6V	20-SSOP	20-LSSOP (0.173", 4.40mm Width)	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
DS4520E+	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C 16TSSOP	In stock15554 pcs	DS4520E+.pdf	9	Tube	DS4520	400 kHz	12mA	No	2.7V ~ 5.5V	16-TSSOP	16-TSSOP (0.173', 4.40mm Width)	I²C	EEPROM, POR	Open Drain	Surface Mount	-40°C ~ 85°C	-
PCA9554DGVR	Texas Instruments	IC XPND 400KHZ I2C SMBUS 16TVSOP	In stock2000 pcs	PCA9554DGVR.pdf	8	Tape & Reel (TR)	PCA9554	400 kHz	10mA, 25mA	Yes	2.3V ~ 5.5V	16-TVSOP	16-TFSOP (0.173", 4.40mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
MAX7315AUE	Analog Devices Inc./Maxim Integrated	8-PORT I/O EXPANDER	In stock29169 pcs		8	Bulk	-	400 kHz	50mA	Yes	2V ~ 3.6V	16-TSSOP	16-TSSOP (0.173", 4.40mm Width)	I²C, SMBus	PWM	Open Drain	Surface Mount	-40°C ~ 125°C	-
NLVPCA9535EDTR2G	onsemi	IC XPNDR 100KHZ I2C 24TSSOP	In stock23956 pcs	NLVPCA9535EDTR2G.pdf	16	Tape & Reel (TR)	NLVPCA9535	100 kHz	-	Yes	1.65V ~ 5.5V	24-TSSOP	24-TSSOP (0.173', 4.40mm Width)	I²C	-	Open Drain	Surface Mount	-55°C ~ 125°C	-

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Please refer to the English Version as our Official Version.