UPC452C-A

Instrumentation, Op Amps, Buffer Amps Overview

The UPC452C-A is a quad operational amplifier manufactured by Renesas Electronics. It features four independent channels in a single package, designed for single-supply operation with a voltage range of 3V to 32V. Key electrical parameters include a maximum input offset voltage of 7mV, an input bias current of 45nA, and a slew rate of 0.8V/µs. The device utilizes Class AB push-pull circuitry and offers a common-mode rejection ratio (CMRR) of up to 90dB. It operates within a temperature range of -20°C to +80°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Quad configuration integrating four independent operational amplifiers
• Class AB push-pull output topology for improved drive capability
• Single power supply operation compatible with standard voltage rails

Instrumentation, Op Amps, Buffer Amps Applications

• General-purpose linear IC applications
• Consumer electronics signal processing
• Analog signal conditioning circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'C-A' against the official datasheet to confirm pinout and package dimensions. Confirm RoHS compliance status as indicated in the product specifications. Check for End-of-Life (EOL) notices or production discontinuation announcements from Renesas before finalizing procurement plans.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a quad op-amp solution is required for single-supply systems. Ensure the application does not demand rail-to-rail input or output capabilities, as this device lacks those features. Verify that the 0.8V/µs slew rate meets the signal bandwidth requirements of the target design.

Instrumentation, Op Amps, Buffer Amps Part Context

The UPC452 series represents a high-performance version of the single-supply op-amp family, building upon the UPC451 and 324 architectures. It is part of Renesas's lineup of general-purpose linear integrated circuits, offering a balance of performance and cost-effectiveness for mass-market electronic devices.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult the official datasheet cross-reference section for confirmed substitute part numbers. Generic equivalents may differ in pin compatibility or electrical characteristics; verify all parameters before substitution.