DG185BP

$7.13

Description：IC SWITCH SPDT X 2 75OHM 16SBDIP
Series：-

SKU:e4341673466c Category: Analog Switches, Multiplexers, Demultiplexers Brand: Harris Corporation

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPDT X 2 75OHM 16SBDIP
Series：-
Mfr：Harris Corporation
Package：Bulk
Switch Circuit：SPDT
Multiplexer/Demultiplexer Circuit：2:01
On-State Resistance (Max)：75Ohm
Channel-to-Channel Matching (ΔRon)：-
Voltage - Supply, Single (V+)：15V
Voltage - Supply, Dual (V±)：±15V
Switch Time (Ton, Toff) (Max)：300ns, 150ns
-3db Bandwidth：-
Charge Injection：-
Channel Capacitance (CS(off), CD(off))：9pF
Current - Leakage (IS(off)) (Max)：5nA
Crosstalk：-
Operating Temperature：-20°C ~ 85°C
Mounting Type：Through Hole
Package / Case：16-CDIP (0.300", 7.62mm)
Supplier Device Package：16-SBDIP
Number of Circuits：2
Grade：-
Qualification：-

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DG185BP

Overview

The DG185BP is a dual double-pole single-throw (DPST) analog switch manufactured by Harris Corporation, now part of L3Harris Technologies. It features a ceramic flat package with 14 pins and operates within a temperature range of -55 °C to 125 °C. The device provides separate outputs for accurate switching of video and audio signals. It is designed for applications requiring constant on-resistance over the entire analog range and offers low leakage, low crosstalk, and break-before-make switching characteristics.

Feature Summary

Dual DPST configuration for precise signal routing
Break-before-make switching eliminates inadvertent channel shorting
Low distortion and high precision for sensitive analog signals
Rad-hardened design suitable for aerospace environments

Applications

Aerospace signal processing systems
Precision video switching and routing
High-fidelity audio switching
Sample-and-hold circuits

Procurement Notes

Verify manufacturer lineage as Harris Corporation assets are managed by L3Harris. Confirm lead time and availability directly with authorized distributors or the manufacturer. Ensure compliance with specific military qualification requirements if applicable to the end-use environment.

Selection Notes

Select this component when radiation hardness and high reliability are required for analog signal switching. Compare on-resistance stability and leakage current specifications against alternative DPST switches. Verify package compatibility and thermal management needs for the operating temperature range.

Part Context

This component belongs to the DG183/184/185 series of precision analog switches. These devices are distinguished by their constant on-resistance and suitability for demanding environments. The series is widely recognized in aerospace and defense sectors for robust performance under extreme conditions.

Replacement Considerations

Direct substitutes include DG183 and DG184 variants from the same family. Verify pinout compatibility and electrical parameters before substitution. Alternative manufacturers may offer similar DPST switches but require validation of radiation tolerance and package dimensions.

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.