ADG1312YRUZ-REEL7

Analog Switches, Multiplexers, Demultiplexers Overview

The ADG1312YRUZ-REEL7 is a monolithic CMOS device containing four independently selectable single-pole/single-throw (SPST) switches. It operates on a 33 V supply range, fully specified at +12 V single supply or ±15 V dual supply. The component features a maximum on resistance of 200 Ω at ±15 V and 500 Ω at +12 V. Digital inputs are 3 V logic-compatible with no VL supply required. Typical power consumption is less than 0.03 μW. It supports rail-to-rail operation and is housed in a 16-lead TSSOP package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Four independent SPST analog switches designed for signal routing applications
• 3 V logic-compatible digital inputs eliminating the need for a separate logic supply voltage
• Rail-to-rail signal handling capability across the full supply voltage range
• Ultra-low typical power consumption suitable for battery-powered systems

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal switching in data acquisition systems
• Audio and video signal routing
• Communication systems requiring low power consumption
• Battery-powered instrumentation

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix to confirm the reel packaging format intended for automated assembly processes. Confirm RoHS compliance status as indicated by the Z suffix in the part number. Ensure the temperature grade matches the design requirements for the operating environment. Cross-reference the manufacturer's current datasheet revision to validate all electrical specifications before finalizing procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when four independent SPST switches are required within a single package. The ADG1312 utilizes non-inverted logic control, distinguishing it from the ADG1311 which uses inverted logic. Consider the 16-lead TSSOP package constraints regarding board space and thermal dissipation. Verify that the 3 V logic compatibility aligns with the system's microcontroller or FPGA output levels.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the ADG1311/ADG1312/ADG1313 family of quad SPST switches manufactured by Analog Devices. The Y version denotes an extended industrial temperature range of -40°C to +105°C. The REEL7 suffix indicates the component is supplied in a tape and reel configuration for surface mount technology assembly lines.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The ADG1311YRUZ-REEL7 serves as a functional substitute but requires attention to the inverted digital control logic. The ADG1313YRUZ-REEL7 offers break-before-make switching action but has mixed logic polarities. Direct pin-for-pin replacement is possible only if the logic polarity differences are accounted for in the circuit design.