DG413FDJ+

Analog Switches, Multiplexers, Demultiplexers Overview

The DG413FDJ+ is a quad, single-pole/single-throw (SPST) CMOS analog switch in a 16-pin Plastic DIP package. It features fault protection 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. Key electrical parameters include a maximum on-resistance of 35Ω at +25°C, a turn-on time of 175ns, and a turn-off time of 145ns. It provides rail-to-rail signal handling and includes two normally closed and two normally open switches.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Rail-to-Rail signal handling capability
• Fault protection for analog terminals
• TTL and CMOS logic compatibility

Analog Switches, Multiplexers, Demultiplexers Applications

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

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'DJ+' against the manufacturer's current ordering information to confirm the 16-pin Plastic DIP package and lead-free status. Confirm that the component meets the required RoHS compliance standards for your assembly process. Ensure the operating temperature range aligns with your system specifications.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this part when fault protection is required for analog signals exceeding supply rails. The DG413F variant specifically offers mixed logic control, allowing independent break-before-make timing for SPDT configurations. Verify that the 35Ω on-resistance matches the load requirements and that the 16-pin DIP footprint fits the PCB layout constraints.

Analog Switches, Multiplexers, Demultiplexers Part Context

This component belongs to the DG411F/DG412F/DG413F series of fault-protected analog switches. It serves as a pin-compatible upgrade to standard non-protected switches like the DG411/DG412/DG413. The series utilizes a high-voltage silicon-gate process to prevent latch-up while providing enhanced overvoltage tolerance compared to legacy devices.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

DG413FDJ

Analog Switches, Multiplexers, Demultiplexers FAQ

How does the DG413F differ from the DG411F and DG412F?

The DG413F contains two normally closed (NC) switches and two normally open (NO) switches. In contrast, the DG411F has four NC switches, and the DG412F has four NO switches.

What is the fault response time for the DG413FDJ+?

The typical fault output turn-off delay is 20ns when the input voltage exceeds the supply rails by approximately 50mV.

Can the DG413FDJ+ handle signals outside the supply voltage range?

Yes, it supports Rail-to-Rail signal handling. With power applied, it protects against faults up to ±36V. With power removed, it withstands voltages up to ±40V.