DG401BDY-T1

$2.18

Description：IC SWITCH SPST-NOX2 45OHM 16SOIC
Series：-

SKU:799f8e391e8b Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPST-NOX2 45OHM 16SOIC
Series：-
Mfr：Vishay Siliconix
Package：Tape & Reel (TR)
Switch Circuit：SPST - NO
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：45Ohm
Channel-to-Channel Matching (ΔRon)：-
Voltage - Supply, Single (V+)：13V ~ 36V
Voltage - Supply, Dual (V±)：±7V ~ 22V
Switch Time (Ton, Toff) (Max)：150ns, 100ns
-3db Bandwidth：-
Charge Injection：60pC
Channel Capacitance (CS(off), CD(off))：12pF, 12pF
Current - Leakage (IS(off)) (Max)：500pA
Crosstalk：-94.8dB @ 1MHz
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.154", 3.90mm Width)
Supplier Device Package：16-SOIC
Number of Circuits：2

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DG401BDY-T1

Overview

The DG401BDY-T1 is a low-power, high-speed CMOS analog switch manufactured by Vishay Siliconix. It features two independent single-pole single-throw (SPST) switches housed in a 16-pin narrow SOIC package with tape and reel configuration. The device supports a maximum supply voltage of 44 V and an analog signal range of ±15 V. Key electrical parameters include a typical on-resistance of 23 Ω, a maximum turn-on time of 150 ns, and a maximum turn-off time of 100 ns. It operates within a temperature range of -40 °C to +85 °C.

Feature Summary

High-speed switching capability with fast turn-on and turn-off times suitable for dynamic applications.
Low power consumption design ideal for portable and battery-powered equipment.
TTL and CMOS logic compatibility for simple interfacing with digital control circuits.

Applications

Audio and video signal routing
Sample-and-hold circuits
Test and measurement equipment

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and termination specifications. Confirm that the component meets all required environmental and reliability standards for the intended deployment environment before finalizing procurement decisions.

Selection Notes

Select this component when dual-channel analog switching is required with high speed and low power constraints. Ensure the application voltage does not exceed the 44 V absolute maximum rating and verify that the logic levels match the TTL/CMOS compatible input requirements.

Part Context

This part belongs to the DG401B series, which serves as an upgraded replacement for the legacy DG401 model. It offers improved performance characteristics while maintaining the same functional block diagram and pinout configuration for direct integration into existing designs.