DG442LAK

$6.07

Description：IC SW SPST-NOX4 30OHM 16CERDIP
Series：-

SKU:74aa4da9b631 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

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Product introduction

DG442LAK is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Vishay Siliconix. Its product description is IC SW SPST-NOX4 30OHM 16CERDIP. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for DG442LAK

Description：IC SW SPST-NOX4 30OHM 16CERDIP
Series：-
Mfr：Vishay Siliconix
Package：Tube
Switch Circuit：SPST - NO
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：30Ohm
Channel-to-Channel Matching (ΔRon)：100mOhm
Voltage - Supply, Single (V+)：2.7V ~ 12V
Voltage - Supply, Dual (V±)：±3V ~ 6V
Switch Time (Ton, Toff) (Max)：60ns, 35ns
-3db Bandwidth：280MHz
Charge Injection：5pC
Channel Capacitance (CS(off), CD(off))：5pF, 6pF
Current - Leakage (IS(off)) (Max)：1nA
Crosstalk：-95dB @ 1MHz
Operating Temperature：-55°C ~ 125°C (TA)
Mounting Type：Through Hole
Package / Case：16-CDIP (0.300", 7.62mm)
Supplier Device Package：16-CERDIP
Number of Circuits：4
Grade：-
Qualification：-

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for DG442LAK

DG442LAK

Analog Switches, Multiplexers, Demultiplexers Overview

The DG442LAK is a precision monolithic quad single-pole single-throw (SPST) low-voltage CMOS analog switch manufactured by Vishay Siliconix. It operates on a single supply of 2.7 V to 12 V or dual supplies of ±3 V to ±6 V. The device features an on-resistance of 17 Ω, turn-on time of 20 ns, and turn-off time of 12 ns. It provides 2000 V ESD protection and operates within a temperature range of -55 °C to +125 °C in a 16-pin CerDIP package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Low voltage operation with BiCMOS wafer fabrication technology
Fast switching action with minimal insertion loss
TTL and CMOS compatible digital inputs
Break-before-make switching logic

Analog Switches, Multiplexers, Demultiplexers Applications

Precision automatic test equipment
Audio and video signal routing
DSL and DSLAM systems
Battery powered systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'AK' corresponds to the 16-pin CerDIP package and the -55 °C to +125 °C operating temperature range as defined in the ordering information table. Confirm RoHS compliance status for the specific manufacturing lot, noting that older non-hermetic variants may differ from current specifications.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select the DG442LAK when complementary control logic to the DG441L is required, as it utilizes opposite control logic states. Ensure the application requires the specific -55 °C to +125 °C industrial temperature range and the mechanical robustness provided by the ceramic DIP package compared to plastic alternatives.

Analog Switches, Multiplexers, Demultiplexers Part Context

The DG442LAK belongs to the DG441L/DG442L family of low-voltage analog switches. These devices are designed as pin-for-pin compatible companion units, differing primarily in their digital input logic polarity. The AK suffix specifically denotes the hermetic 16-pin Ceramic Dual In-Line Package (CerDIP) variant intended for high-reliability applications.