DG412LAK

$6.99

Description：IC SW SPST-NOX4 17OHM 16CERDIP
Series：-

SKU:315dc849867f Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：IC SW SPST-NOX4 17OHM 16CERDIP
Series：-
Mfr：Vishay Siliconix
Package：Tube
Switch Circuit：SPST - NO
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：17Ohm
Channel-to-Channel Matching (ΔRon)：-
Voltage - Supply, Single (V+)：2.7V ~ 12V
Voltage - Supply, Dual (V±)：±3V ~ 6V
Switch Time (Ton, Toff) (Max)：19ns, 12ns
-3db Bandwidth：280MHz
Charge Injection：5pC
Channel Capacitance (CS(off), CD(off))：5pF, 6pF
Current - Leakage (IS(off)) (Max)：250pA
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：-

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DG412LAK

Overview

The DG412LAK is a quad single-pole single-throw (SPST) analog switch manufactured by Vishay Siliconix. It features a ceramic dual in-line package (CDIP) with 16 pins. The device operates on a single supply voltage ranging from 2.7V to 12V or dual supplies of ±3V to ±6V. Key electrical specifications include a maximum on-resistance of 17 ohms, a -3dB bandwidth of 280MHz, and charge injection of 5pC. Switching times are specified at a maximum of 19ns for turn-on and 12ns for turn-off. The component supports an operating temperature range from -55°C to +125°C.

Feature Summary

High-speed switching capability with 280MHz bandwidth
Low charge injection of 5pC for signal integrity
Robust ceramic packaging for extended temperature operation

Applications

Precision data acquisition systems
Instrumentation front ends
High-frequency signal routing

Part Context

The DG412LAK belongs to the DG41x series of CMOS analog switches. Unlike standard plastic packages, this specific variant utilizes a ceramic DIP construction, which typically offers superior thermal stability and hermetic sealing compared to epoxy-based packages. It is part of a family that includes variants like the DG411 and DG413, differentiated primarily by contact type and resistance values.

Replacement Considerations

Public records indicate the DG412LAK is obsolete. Potential replacements within the same family include the DG411LAK or DG413LAK, though these differ in contact configuration (normally closed vs normally open) and on-resistance characteristics. Verification against current active datasheets is required before substitution.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.