DG381ABA

$5.18

Description：IC SW SPST-NCX2 50OHM TO100-10
Series：-

SKU:c1b3fd0b8894 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC SW SPST-NCX2 50OHM TO100-10
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk
Switch Circuit：SPST - NC
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：50Ohm
Channel-to-Channel Matching (ΔRon)：-
Voltage - Supply, Single (V+)：-
Voltage - Supply, Dual (V±)：±5V ~ 18V
Switch Time (Ton, Toff) (Max)：300ns, 250ns
-3db Bandwidth：-
Charge Injection：12pC
Channel Capacitance (CS(off), CD(off))：14pF, 14pF
Current - Leakage (IS(off)) (Max)：5nA
Crosstalk：-74dB @ 500kHz
Operating Temperature：-25°C ~ 85°C (TA)
Mounting Type：Through Hole
Package / Case：TO-100-10 Metal Can
Supplier Device Package：TO-100-10
Number of Circuits：2

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DG381ABA

Overview

The DG381ABA is a general-purpose analog switch manufactured by Analog Devices Inc./Maxim Integrated. It features a dual single-pole single-throw (SPST) configuration housed in a TO-100-10 package. The device operates with an on-resistance of 75 Ohms and supports an extended operating temperature range from -25°C to +85°C.

Feature Summary

Dual SPST CMOS analog switch architecture
General-purpose signal routing capability
Extended industrial temperature operation

Applications

General-purpose analog signal switching
Industrial control systems
Data acquisition front ends

Procurement Notes

Verify component authenticity through authorized channels due to potential availability constraints. Confirm RoHS compliance status and specific lot traceability requirements before procurement. Ensure the supplier provides valid documentation for the TO-100-10 package variant.

Selection Notes

Select this component when a robust, general-purpose analog switch is required for industrial environments. The TO-100-10 package suits applications needing specific form factors or legacy compatibility. Evaluate the 75 Ohm on-resistance against system loss requirements.

Part Context

This part belongs to the DG381 series of CMOS analog switches. It shares functional similarities with other devices in the family but is distinguished by its specific package type and extended temperature rating. The series is designed for versatile signal path management in electronic circuits.

Replacement Considerations

Direct substitutes include DG381ACJ+ and DG381ACWE+. Verify pinout compatibility and package dimensions when transitioning between DIP and SOIC variants.

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

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

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.