DG411FDJ+

Description：INTEGRATED CIRCUIT
Series：-

SKU:3964255a3278 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：INTEGRATED CIRCUIT
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk
Switch Circuit：-
Multiplexer/Demultiplexer Circuit：-
On-State Resistance (Max)：-
Channel-to-Channel Matching (ΔRon)：-
Voltage - Supply, Single (V+)：-
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：-
-3db Bandwidth：-
Charge Injection：-
Channel Capacitance (CS(off), CD(off))：-
Current - Leakage (IS(off)) (Max)：-
Crosstalk：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Number of Circuits：-

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DG411FDJ+

Overview

The DG411FDJ+ is a quad, single-pole/single-throw (SPST) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It features fault protection for inputs up to ±36V with power on and ±40V with power off. The device operates from dual supplies of ±4.5V to ±20V or a single supply of +9V to +36V. On-resistance is typically 35Ω at ±15V supplies. Switching times are 175ns turn-on and 145ns turn-off. It uses a 16-pin Plastic DIP package and operates within a temperature range of -40°C to +85°C.

Feature Summary

Rail-to-Rail signal handling capability
Fault protection up to ±36V with power applied
TTL and CMOS logic compatible inputs
Pin compatible with industry-standard non-protected switches

Applications

Communication Systems
Signal Routing
Test Equipment
Data Acquisition
Industrial and Process Control Systems

Procurement Notes

Verify the specific suffix 'FDJ+' corresponds to the 16-pin Plastic DIP package and the -40°C to +85°C operating temperature range as documented in the official datasheet. Confirm that the component is sourced from authorized distributors to ensure authenticity and compliance with RoHS standards.

Selection Notes

Select this component when fault protection is required for analog signals exceeding standard supply rails. Ensure the application supports the specified voltage ranges and switching speeds. Consider the PDIP-16 package constraints for PCB layout and thermal management during design integration.

Part Context

This part belongs to the DG411F/DG412F/DG413F family of quad SPST analog switches. The DG411F variant specifically provides four normally closed (NC) switches. It serves as an enhanced version of the standard DG411, adding robust fault protection while maintaining pin compatibility with legacy designs.

Replacement Considerations

Direct replacement with standard DG411 devices is possible but will lack the integrated fault protection features. Verify that any substitute maintains the same 16-pin PDIP footprint and electrical characteristics to ensure circuit functionality without modification.

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.