ADG1236YCPZ-500RL7

Analog Switches, Multiplexers, Demultiplexers Overview

The ADG1236YCPZ-500RL7 is a dual SPDT analog switch manufactured by Analog Devices Inc. utilizing iCMOS technology for high-voltage operation up to 33 V. It features 1.3 pF off capacitance and 1 pC charge injection, ensuring low glitch performance. The device operates on single or dual supplies with 3 V logic-compatible inputs requiring no separate VL supply. Key electrical parameters include an on resistance of 120 Ω (dual supply) or 300 Ω (single supply), transition times under 200 ns, and power consumption below 0.03 µW. It is housed in a 12-lead LFCSP package and supports an operating temperature range from -40°C to +125°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• iCMOS process enables 33 V operation with ultralow power dissipation
• Low capacitance and charge injection minimize signal distortion
• Break-before-make switching action prevents short circuits in multiplexing
• Rail-to-rail signal handling without additional logic voltage supply

Analog Switches, Multiplexers, Demultiplexers Applications

• Automatic test equipment
• Data acquisition systems
• Battery-powered instruments
• Sample-and-hold circuits
• Audio/video signal routing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and reel specifications. Ensure compatibility with RoHS compliance requirements as indicated by the Z suffix. Confirm availability through authorized distribution channels due to potential supply constraints.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component for applications requiring high-voltage analog switching with minimal power draw. The iCMOS architecture supports wide supply ranges suitable for industrial environments. Verify that the 120 Ω or 300 Ω on resistance meets system impedance requirements and that the 3 V logic interface aligns with the controlling microcontroller or FPGA levels.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the ADG1236 family of dual SPDT switches designed for industrial CMOS processes. It offers a compact footprint compared to previous generation high-voltage devices while maintaining robust performance characteristics essential for precision analog signal routing in demanding operational conditions.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct substitutes within the same series include ADG1236YRUZ variants which share identical electrical specifications but utilize a 16-lead TSSOP package instead of the LFCSP form factor. Pinout differences must be evaluated before implementation.