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HomeProductsIntegrated Circuits (ICs)Interface - Analog Switches, Multiplexers, DemultiplexersDG445DYZ-T
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DG445DYZ-T - Renesas Electronics America Inc

Manufacturer Part Number
Renesas Electronics Corporation
Allelco Part Number
ECAD Model
Parts Description
Detailed Description
16-SOIC (0.154', 3.90mm Width)
Data sheet
RoHs Status
ROHS3 Compliant
In stock: 22468

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DG445DYZ-T Tech Specifications
Renesas Electronics America Inc - DG445DYZ-T technical specifications, attributes, parameters and parts with similar specifications to Renesas Electronics America Inc - DG445DYZ-T

Product Attribute Attribute Value  
Manufacturer Renesas Electronics Corporation  
Voltage - Supply, Single (V+) 5V ~ 34V  
Voltage - Supply, Dual (V±) ±5V ~ 22V  
Switch Time (Ton, Toff) (Max) 250ns, 210ns  
Switch Circuit SPST - NO  
Supplier Device Package 16-SOIC  
Series -  
Package / Case 16-SOIC (0.154', 3.90mm Width)  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C (TA)  
On-State Resistance (Max) 85Ohm  
Product Attribute Attribute Value  
Number of Circuits 4  
Multiplexer/Demultiplexer Circuit 1:1  
Mounting Type Surface Mount  
Current - Leakage (IS(off)) (Max) 500pA  
Crosstalk -100dB @ 1MHz  
Charge Injection -1pC  
Channel-to-Channel Matching (ΔRon) -  
Channel Capacitance (CS(off), CD(off)) 4pF, 4pF  
Base Product Number DG445  
-3db Bandwidth -  

Parts Introduction

Manufacturer Part Number





The DG445DYZ-T is a component belonging to the category of Interface Analog Switches, Multiplexers, and Demultiplexers, utilized mainly for handling tasks that require switching and routing in electronic devices.

Product Features and Performance

Features SPST - NO switch circuit

Utilizes a 1:1 multiplexer/demultiplexer circuit

Contains four separate circuits

On-State Resistance Max is 85Ohm

Voltage supply ranges from 5V to 34V for single and ±5V to 22V for dual

Fast switch time: Ton max at 250ns and Toff max at 210ns

Channel capacitance of 4pF (off state)

Leakage current max at 500pA

LED Crosstalk of -100dB at 1MHz

Operates efficiently in temperatures between -40°C and 85°C

Product Advantages

Superior signal integrity with minimal crosstalk

Low on-state resistance improving performance

Enhanced durability with high-temperature tolerance

Key Technical Parameters

On-State Resistance: 85Ohm

Voltage - Supply, Single (V+): 5V ~ 34V

Voltage - Supply, Dual (V±): ±5V ~ 22V

Switch Time (Ton, Toff): 250ns, 210ns

Channel Capacitance (CS(off), CD(off)): 4pF, 4pF

Current - Leakage (IS(off)) (Max): 500pA

Crosstalk: -100dB @ 1MHz

Quality and Safety Features

Features stable performance in a wide temperature range from -40°C to 85°C

Low leakage current ensures safety in sensitive applications


Compatible with systems that require surface mount setup with a 16-SOIC package

Application Areas

Ideal for data acquisition systems

Used in communication systems

Suitable for audio signal routing

Product Lifecycle

Currently in an active state with ongoing manufacturing support

No indication of nearing discontinuation with availability for upgrades and replacements

Several Key Reasons to Choose This Product

Provides superior operational performance with low on-state resistance and fast switching times

Offers flexibility in power supply requirements, allowing for both single and dual supply operations

Ensured minimal signal loss and interference, making it suitable for high-performance and critical applications

Highly reliable in various temperature conditions, ensuring consistent performance

Low leakage and superb crosstalk management enhances overall safety and efficiency in sensitive environments

Parts with Similar Specifications

The three parts on the right have similar specifications to Renesas Electronics America Inc DG445DYZ-T

Product Attribute DG445DYZ-T DG456EY-T1-E3 DG454EQ-T1-E3 DG445DY+
Part Number DG445DYZ-T DG456EY-T1-E3 DG454EQ-T1-E3 DG445DY+
Manufacturer Renesas Electronics America Inc Vishay Siliconix Vishay Siliconix Analog Devices Inc./Maxim Integrated
Switch Circuit SPST - NO SPST - NO/NC SPST - NC SPST - NO
Multiplexer/Demultiplexer Circuit 1:1 1:1 1:1 1:1
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tube
Charge Injection -1pC 22pC 22pC 5pC
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Circuits 4 4 4 4
Switch Time (Ton, Toff) (Max) 250ns, 210ns 118ns, 97ns 118ns, 97ns 250ns, 170ns
Crosstalk -100dB @ 1MHz -85dB @ 1MHz -85dB @ 1MHz -100dB @ 1MHz
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 85°C (TA)
Current - Leakage (IS(off)) (Max) 500pA 500pA 500pA 500pA
On-State Resistance (Max) 85Ohm 5.3Ohm 5.3Ohm 85Ohm
-3db Bandwidth - - - -
Channel Capacitance (CS(off), CD(off)) 4pF, 4pF 31pf, 34pF 31pf, 34pF 4pF, 4pF
Supplier Device Package 16-SOIC 16-SOIC 16-TSSOP 16-SOIC
Channel-to-Channel Matching (ΔRon) - 120mOhm 120mOhm 4Ohm (Max)
Voltage - Supply, Dual (V±) ±5V ~ 22V ±5V ~ 15V ±5V ~ 15V ±4.5V ~ 20V
Series - - - -
Package / Case 16-SOIC (0.154', 3.90mm Width) 16-SOIC (0.154', 3.90mm Width) 16-TSSOP (0.173', 4.40mm Width) 16-SOIC (0.154", 3.90mm Width)
Base Product Number DG445 DG456 DG454 DG445
Voltage - Supply, Single (V+) 5V ~ 34V 12V ~ 36V 12V ~ 36V 10V ~ 30V

DG445DYZ-T Datasheet PDF

Download DG445DYZ-T pdf datasheets and Renesas Electronics America Inc documentation for DG445DYZ-T - Renesas Electronics America Inc.

PCN Packaging
PCN Assembly/Origin
Wafer Size Conversion 07/May/2014.pdf


Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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DG445DYZ-T Image


Renesas Electronics America Inc

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