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
PCA9554AD,112	NXP USA Inc.	IC XPNDR 400KHZ I2C SMBUS 16SO	In stock17405 pcs	PCA9554AD,112.pdf	8	Tube	PCA95	400 kHz	10mA, 25mA	Yes	2.3V ~ 5.5V	16-SO	16-SOIC (0.295", 7.50mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
XRA1207IL24TR-F	MaxLinear, Inc.	IC XPNDR 400KHZ I2C SMBUS 24QFN	In stock11227 pcs	XRA1207IL24TR-F.pdf	16	Tape & Reel (TR)	-	400 kHz	-	Yes	1.65V ~ 3.6V	24-QFN (4x4)	24-VFQFN Exposed Pad	I²C, SMBus	-	Open Drain	Surface Mount	-40°C ~ 85°C	-
PCA8575PW,112	NXP USA Inc.	IC XPNDR 400KHZ I2C 24TSSOP	In stock15802 pcs	PCA8575PW,112.pdf	16	Tube	PCA85	400 kHz	100µA, 25mA	Yes	2.3V ~ 5.5V	24-TSSOP	24-TSSOP (0.173", 4.40mm Width)	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCA9538ABS,128	NXP USA Inc.	IC I/O EXPANDER I2C 8B 16HVQFN	In stock6904 pcs	PCA9538ABS,128.pdf	-	Bulk	-	-	-	-	-	-	-	-	-	-	-	-	*
MAX7326ATG+	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C 24TQFN	In stock17394 pcs	MAX7326ATG+.pdf	16	Tube	MAX7326	400 kHz	20mA	Yes	1.71V ~ 5.5V	24-TQFN (4x4)	24-WFQFN Exposed Pad	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 125°C	-
MCP25020-E/P	Microchip Technology	IC XPNDR 25MHZ CAN V2.0B 14DIP	In stock39284 pcs	MCP25020-E/P.pdf	8	Tube	MCP25020	25 MHz	25mA	No	4.5V ~ 5.5V	14-PDIP	14-DIP (0.300", 7.62mm)	CAN V2.0b	EEPROM, POR, PWM	Push-Pull	Through Hole	-40°C ~ 125°C	-
PCA9671DK,118	NXP USA Inc.	IC XPNDR 1MHZ I2C 24SSOP	In stock11062 pcs	PCA9671DK,118.pdf	16	Tape & Reel (TR)	PCA96	1 MHz	100µA, 25mA	No	2.3V ~ 5.5V	24-SSOP	24-SSOP (0.154", 3.90mm Width)	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
TCA6408ARSVR	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 16UQFN	In stock94250 pcs	TCA6408ARSVR.pdf	8	Tape & Reel (TR)	TCA6408	400 kHz	10mA, 25mA	Yes	1.65V ~ 5.5V	16-UQFN (2.6x1.8)	16-UFQFN	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PI4IOE5V9554LEX	Diodes Incorporated	IC XPNDR 400KHZ I2C 16TSSOP	In stock52270 pcs	PI4IOE5V9554LEX.pdf	8	Tape & Reel (TR)	PI4IOE5	400 kHz	-	Yes	2.3V ~ 5.5V	16-TSSOP	16-TSSOP (0.173', 4.40mm Width)	I²C	-	-	Surface Mount	-40°C ~ 85°C	-
TCA9534ADWR	Texas Instruments	IC XPNDR 400KHZ I2C 16SOIC	In stock46510 pcs	TCA9534ADWR.pdf	8	Tape & Reel (TR)	TCA9534	400 kHz	-	Yes	1.65V ~ 5.5V	16-SOIC	16-SOIC (0.295", 7.50mm Width)	I²C	-	Push-Pull	Surface Mount	-40°C ~ 85°C	-
XRA1404IL16-F	MaxLinear, Inc.	IC XPNDR 26MHZ SPI 16QFN	In stock10410 pcs	XRA1404IL16-F.pdf	8	Bulk	-	26 MHz	-	Yes	1.65V ~ 3.6V	16-QFN (3x3)	16-VFQFN Exposed Pad	SPI	-	Open Drain	Surface Mount	-40°C ~ 85°C	-
MAX7319AEE+	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C 16QSOP	In stock11523 pcs	MAX7319AEE+.pdf	8 (Input Only)	Tube	MAX7319	400 kHz	25mA	Yes	1.71V ~ 5.5V	16-QSOP	16-SSOP (0.154", 3.90mm Width)	I²C	POR	-	Surface Mount	-40°C ~ 125°C	-
PCA9674PW,112	NXP USA Inc.	IC XPNDR 1MHZ I2C 16TSSOP	In stock5527 pcs	PCA9674PW,112.pdf	8	Tube	PCA96	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	-
PCF8574DWR	Texas Instruments	IC XPNDR 100KHZ I2C 16SOIC	In stock42380 pcs	PCF8574DWR.pdf	8	Tape & Reel (TR)	PCF8574	100 kHz	1mA, 25mA	Yes	2.5V ~ 6V	16-SOIC	16-SOIC (0.295', 7.50mm Width)	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
MAX7329AAP+	Analog Devices Inc./Maxim Integrated	PORT EXPANDERS WITH EIGHT I/O PO	In stock5000 pcs	MAX7329AAP+.pdf	-	Bulk	MAX732	-	-	-	-	-	-	-	-	-	-	-	*
PCA9555DWR	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 24SOIC	In stock41340 pcs	PCA9555DWR.pdf	16	Tape & Reel (TR)	PCA9555	400 kHz	10mA, 25mA	Yes	2.3V ~ 5.5V	24-SOIC	24-SOIC (0.295', 7.50mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
MAX7312ATG+T	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C SMBUS 24TQFN	In stock9663 pcs	MAX7312ATG+T.pdf	16	Tape & Reel (TR)	MAX7312	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	-
TCA1116PWR	Texas Instruments	IC XPNDR 400KHZ I2C 24TSSOP	In stock29678 pcs		16	Tape & Reel (TR)	TCA1116	400 kHz	-	Yes	1.65V ~ 5.5V	24-TSSOP	24-TSSOP (0.173', 4.40mm Width)	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
SN74LS612N	Texas Instruments	PARALLEL I/O PORT, 12 I/O, TTL	In stock8794 pcs	SN74LS612N.pdf	-	Bulk	-	-	-	-	-	-	-	-	-	-	-	-	*
MAX1609EEE	Analog Devices Inc./Maxim Integrated	IC XPNDR 100KHZ SMBUS 16QSOP	In stock6210 pcs	MAX1609EEE.pdf	8	Bag	MAX1609	100 kHz	-	No	2.7V ~ 5.5V	16-QSOP	16-SSOP (0.154", 3.90mm Width)	SMBus	POR	Open Drain	Surface Mount	-40°C ~ 85°C	-
IMQ82C55AZ	Renesas Electronics America Inc	IC XPNDR PARALLEL 44MQFP	In stock37952 pcs	IMQ82C55AZ.pdf	24	Tube	IMQ82C55	-	2.5mA	No	4.5V ~ 5.5V	44-MQFP (10x10)	44-QFP	Parallel	-	Open Drain	Surface Mount	-40°C ~ 85°C	-
MAX7315AEE	Analog Devices Inc./Maxim Integrated	8-PORT I/O EXPANDER	In stock13348 pcs		8	Bulk	-	400 kHz	50mA	Yes	2V ~ 3.6V	16-QSOP	16-SSOP (0.154", 3.90mm Width)	I²C, SMBus	PWM	Open Drain	Surface Mount	-40°C ~ 125°C	-
PCA9675DB,118	NXP USA Inc.	IC XPNDR 1MHZ I2C 24SSOP	In stock10004 pcs	PCA9675DB,118.pdf	16	Tape & Reel (TR)	PCA96	1 MHz	100µA, 25mA	Yes	2.3V ~ 5.5V	24-SSOP	24-SSOP (0.209", 5.30mm Width)	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCA9554D	NXP USA Inc.	8-BIT I2C-BUS AND SMBUS I/O PORT	In stock10352 pcs		-	Bulk	-	-	-	-	-	-	-	-	-	-	-	-	*
XRA1403IG24-F	MaxLinear, Inc.	IC XPNDR 26MHZ SPI 24TSSOP	In stock5720 pcs	XRA1403IG24-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	-
MAX7328AAP+T	Analog Devices Inc./Maxim Integrated	IC XPNDR 100KHZ 2-WIRE 20SSOP	In stock13530 pcs	MAX7328AAP+T.pdf	8	Tape & Reel (TR)	MAX7328	100 kHz	-	No	2.5V ~ 5.5V	20-SSOP	20-SSOP (0.209', 5.30mm Width)	2-Wire	-	Open Drain	Surface Mount	-40°C ~ 125°C	-
R8A66152SP#T1	Renesas Electronics America Inc	12-BIT I/O EXPANDER	In stock13291 pcs		-	Bulk	-	-	-	-	-	-	-	-	-	-	-	-	*
PCA9539BS,118	NXP USA Inc.	IC XPND 400KHZ I2C SMBUS 24HVQFN	In stock8630 pcs	PCA9539BS,118.pdf	16	Tape & Reel (TR)	PCA9539	400 kHz	10mA, 25mA	Yes	2.3V ~ 5.5V	24-HVQFN (4x4)	24-VFQFN Exposed Pad	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCA9534ADBR	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 16SSOP	In stock46460 pcs	PCA9534ADBR.pdf	8	Tape & Reel (TR)	PCA9534	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	-
CP82C55AZ	Renesas Electronics America Inc	IC XPNDR PARALLEL 40DIP	In stock3493 pcs	CP82C55AZ.pdf	24	Tube	CP82C55	-	2.5mA	No	4.5V ~ 5.5V	40-PDIP	40-DIP (0.600', 15.24mm)	Parallel	-	Open Drain	Through Hole	0°C ~ 70°C	-
PCA9534D,118	NXP USA Inc.	IC XPNDR 400KHZ I2C SMBUS 16SO	In stock5283 pcs	PCA9534D,118.pdf	8	Tape & Reel (TR)	PCA9534	400 kHz	10mA, 25mA	Yes	2.3V ~ 5.5V	16-SO	16-SOIC (0.295', 7.50mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCA9534APWR	Texas Instruments	IC XPND 400KHZ I2C SMBUS 16TSSOP	In stock46419 pcs	PCA9534APWR.pdf	8	Tape & Reel (TR)	PCA9534	400 kHz	10mA, 25mA	Yes	2.3V ~ 5.5V	16-TSSOP	16-TSSOP (0.173", 4.40mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCA9536DR	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 8SOIC	In stock45200 pcs	PCA9536DR.pdf	4	Tape & Reel (TR)	PCA9536	400 kHz	10mA, 25mA	No	2.3V ~ 5.5V	8-SOIC	8-SOIC (0.154", 3.90mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCA8574TS,118	NXP USA Inc.	IC XPNDR 400KHZ I2C 20SSOP	In stock6946 pcs	PCA8574TS,118.pdf	8	Tape & Reel (TR)	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	-
IS82C55AZ96	Renesas Electronics America Inc	IC XPNDR PARALLEL 44PLCC	In stock17311 pcs	IS82C55AZ96.pdf	24	Tape & Reel (TR)	IS82C55	-	2.5mA	No	4.5V ~ 5.5V	44-PLCC (16.58x16.58)	44-LCC (J-Lead)	Parallel	-	Open Drain	Surface Mount	-40°C ~ 85°C	-
PCA9556PW,112	NXP USA Inc.	IC XPND 100KHZ I2C SMBUS 16TSSOP	In stock6011 pcs	PCA9556PW,112.pdf	8	Tube	PCA95	100 kHz	10mA, 20mA	Yes	3V ~ 5.5V	16-TSSOP	16-TSSOP (0.173', 4.40mm Width)	I²C, SMBus	POR	Open Drain, Push-Pull	Surface Mount	-40°C ~ 85°C	-
PCA9536DGKRG4	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 8VSSOP	In stock11650 pcs	PCA9536DGKRG4.pdf	4	Tape & Reel (TR)	PCA9536	400 kHz	10mA, 25mA	No	2.3V ~ 5.5V	8-VSSOP	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
MAX7310AEE	Analog Devices Inc./Maxim Integrated	MULTI-PORT I/O EXPANDER	In stock45813 pcs		8	Bulk	-	400 kHz	18mA, 30mA	No	2.3V ~ 5.5V	16-QSOP	16-SSOP (0.154", 3.90mm Width)	I²C, SMBus	POR	Open Drain	Surface Mount	-40°C ~ 125°C	-
XRA1200PIL16-F	MaxLinear, Inc.	IC XPNDR 400KHZ I2C SMBUS 16QFN	In stock14260 pcs	XRA1200PIL16-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	-
PCA9534DB	Texas Instruments	IC XPNDR 400KHZ I2C SMBUS 16SSOP	In stock37583 pcs	PCA9534DB.pdf	8	Tube	PCA9534	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	-
MAX7326ATG+T	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C 24TQFN	In stock12712 pcs	MAX7326ATG+T.pdf	16	Tape & Reel (TR)	MAX7326	400 kHz	20mA	Yes	1.71V ~ 5.5V	24-TQFN (4x4)	24-WFQFN Exposed Pad	I²C	POR	Push-Pull	Surface Mount	-40°C ~ 125°C	-
PCA9535EDTR2G	onsemi	IC XPND 100KHZ I2C SMBUS 24TSSOP	In stock25185 pcs	PCA9535EDTR2G.pdf	16	Tape & Reel (TR)	PCA9535	100 kHz	10mA, 25mA	Yes	1.65V ~ 5.5V	24-TSSOP	24-TSSOP (0.173', 4.40mm Width)	I²C, SMBus	POR	Push-Pull	Surface Mount	-55°C ~ 125°C	-
MAX7313AEG+T	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C SMBUS 24QSOP	In stock13133 pcs	MAX7313AEG+T.pdf	16	Tape & Reel (TR)	MAX7313	400 kHz	50mA	Yes	2V ~ 3.6V	24-QSOP	24-SSOP (0.154', 3.90mm Width)	I²C, SMBus	PWM	Open Drain	Surface Mount	-40°C ~ 125°C	-
PCA9674APW,112	NXP USA Inc.	IC XPNDR 1MHZ I2C 16TSSOP	In stock5749 pcs	PCA9674APW,112.pdf	8	Tube	PCA96	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	-
PCA9501D,118	NXP USA Inc.	IC XPNDR 400KHZ I2C SMBUS 20SO	In stock20440 pcs	PCA9501D,118.pdf	8	Tape & Reel (TR)	PCA95	400 kHz	100µA, 25mA	Yes	2.5V ~ 3.6V	20-SO	20-SOIC (0.295", 7.50mm Width)	I²C, SMBus	EEPROM, POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
CAT9554AHV4I-GT2	onsemi	IC XPNDR 400KHZ I2C SMBUS 16TQFN	In stock15289 pcs	CAT9554AHV4I-GT2.pdf	8	Tape & Reel (TR)	CAT9554	400 kHz	10mA, 24mA	Yes	2.3V ~ 5.5V	16-TQFN (4x4)	16-WQFN Exposed Pad	I²C, SMBus	POR	Push-Pull	Surface Mount	-40°C ~ 85°C	-
DS4520E+TRL	Analog Devices Inc./Maxim Integrated	IC XPNDR 400KHZ I2C 16TSSOP	In stock14197 pcs	DS4520E+TRL.pdf	9	Tape & Reel (TR)	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	-
XRA1404IG16TR-F	MaxLinear, Inc.	IC XPNDR 26MHZ SPI 16TSSOP	In stock9976 pcs	XRA1404IG16TR-F.pdf	8	Tape & Reel (TR)	-	26 MHz	-	Yes	1.65V ~ 3.6V	16-TSSOP	16-TSSOP (0.173", 4.40mm Width)	SPI	-	Open Drain	Surface Mount	-40°C ~ 85°C	-
MAX7301AAI-T	Analog Devices Inc./Maxim Integrated	MULTI-PORT I/O EXPANDER	In stock12920 pcs		28	Bulk	-	26 MHz	4.5mA, 10mA	Yes	2.5V ~ 5.5V	28-SSOP	28-SSOP (0.209", 5.30mm Width)	SPI	-	Push-Pull	Surface Mount	-40°C ~ 125°C	-
CS82C55AZ	Renesas Electronics America Inc	IC XPNDR PARALLEL 44PLCC	In stock2887 pcs	CS82C55AZ.pdf	24	Tube	CS82C55	-	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	-

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Please refer to the English Version as our Official Version.