DG307ACJ

Analog Switches, Multiplexers, Demultiplexers Overview

The DG307ACJ is a dual single-pole double-throw (SPDT) CMOS analog switch manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of ±5V to ±18V for dual supplies or 10V to 30V for single supplies. The device features a maximum on-resistance of 50 ohms and a channel-to-channel matching of 1.5 ohms. Electrical characteristics include a charge injection of 12pC, off-leakage current of 5nA, and switching times of 250ns (Ton) and 150ns (Toff). It is housed in a 14-DIP package and supports an operating temperature range of 0°C to 70°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual SPDT configuration providing two independent signal paths
• CMOS technology ensuring low power consumption and TTL/CMOS logic compatibility
• Low on-resistance with tight channel-to-channel matching for precision applications

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal routing in data acquisition systems
• Multiplexing audio and video signals
• Instrumentation front-end switching

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix against official documentation to confirm package type and environmental compliance. The base part number may correspond to different packaging options such as tubes or reels. Confirm RoHS status and lead time directly with authorized distributors, as availability varies by region and manufacturing batch.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when dual isolated signal paths are required with moderate speed and low distortion. Ensure the system supply voltage remains within the specified ±5V to ±18V range. Consider the 14-pin DIP footprint for through-hole prototyping or legacy board designs requiring standard spacing.

Analog Switches, Multiplexers, Demultiplexers Part Context

This device belongs to the DG30x series of high-performance analog switches from Maxim Integrated. It shares architectural similarities with the DG303 and DG307A variants but is distinguished by its specific pinout and package configuration. The series is designed for general-purpose analog switching where low leakage and fast settling are critical.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The DG307ACWE is a surface-mount equivalent in a 16-SOIC package. For through-hole alternatives, verify pin-compatible parts like the DG303ACJ if single-pole single-throw functionality suffices.