HA3-2525-5

Instrumentation, Op Amps, Buffer Amps Overview

The HA3-2525-5 is a single-channel, uncompensated voltage-feedback operational amplifier manufactured by Renesas Electronics Corporation. It features a gain-bandwidth product of 20 MHz and a high slew rate of 120 V/µs. The device operates within a supply voltage range of 8 V to 18 V and draws a typical operating current of 6 mA. Key electrical specifications include an input offset voltage of 10 mV, an input bias current of 250 nA, and a power supply rejection ratio of 74 dB. It is housed in an SOIC-8 surface-mount package and functions across a commercial temperature range from 0°C to +75°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High-speed performance with a 120 V/µs slew rate for rapid signal transitions
• Uncompensated architecture allowing for customizable frequency response
• High input impedance characteristics suitable for sensitive signal sources

Instrumentation, Op Amps, Buffer Amps Applications

• Video buffering and amplification circuits
• High-speed data acquisition systems
• Precision instrumentation front-ends

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix designation against official Renesas documentation to confirm pinout compatibility and lead finish specifications. Confirm RoHS compliance status as manufacturing processes may vary. Ensure the selected package variant matches the intended PCB footprint requirements before finalizing procurement orders.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a high slew rate and wide bandwidth are required without internal compensation constraints. Evaluate the trade-off between the 10 mV input offset voltage and application tolerance. Consider the SOIC-8 thermal dissipation capabilities relative to the 6 mA quiescent current draw in the target enclosure design.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the HA-25xx series of high-speed operational amplifiers designed for demanding analog signal processing tasks. The series is characterized by its uncompensated nature, providing designers with flexibility to optimize stability margins for specific circuit configurations. It represents a legacy solution within Renesas's broader portfolio of bipolar process amplifiers.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult official substitution guides for direct equivalents such as the HA9P2525-5Z. Verify that any alternative maintains the same 20 MHz bandwidth and 120 V/µs slew rate specifications to ensure functional parity in high-speed applications.