DG307AAK-E3

Analog Switches, Multiplexers, Demultiplexers Overview

The DG307AAK-E3 is a dual single-pole double-throw (SPDT) analog switch manufactured by Vishay Siliconix. It operates with a supply voltage range of 0 V to 15 V and supports both single and dual power configurations. The device features a maximum on-resistance of 50 Ohms and handles a DC switch current of 100 mA. Electrical performance includes a maximum turn-on time of 250 ns and a maximum turn-off time of 150 ns. Power dissipation is rated at 825 mW, with a maximum supply current of 10 uA. The component is housed in a CDIP-14 package and functions within an operating temperature range of -55°C to +125°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual SPDT configuration for signal routing applications
• Wide operating temperature range suitable for industrial environments
• Low power consumption characteristics

Analog Switches, Multiplexers, Demultiplexers Applications

• Data acquisition systems
• Industrial process control
• Instrumentation

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

This component is officially listed as End-of-Life (EOL) by the manufacturer. Availability is restricted, and distributors may not stock this item in all regions. Verification of current lifecycle status and sourcing channels is required before integration into new designs.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Designers should consider the specific package constraints of the CDIP-14 through-hole format. The 50 Ohm on-resistance and 100 mA current limit define the signal handling capabilities. Verify that the 0 V to 15 V supply range meets system requirements, noting the absence of higher voltage variants in this specific part number.

Analog Switches, Multiplexers, Demultiplexers Part Context

The DG307 series belongs to Vishay's legacy CMOS analog switch portfolio. This specific variant utilizes a ceramic dual in-line package (CDIP), distinguishing it from plastic DIP or surface-mount alternatives within the same functional family. The suffix -E3 indicates compliance with specific environmental standards.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Public documentation identifies the DG307BDJ as a recommended alternative. Designers must verify pin compatibility and electrical parameter differences when substituting this EOL component.