ACPL-C87B-500E

Instrumentation, Op Amps, Buffer Amps Overview

The Broadcom ACPL-C87B-500E is a precision optically isolated amplifier featuring a single channel and digital-to-analog converter output. It operates with a supply voltage range of 3 V to 5.5 V and provides 5000 Vrms insulation. The device supports a bandwidth of 100 kHz, with an input bias current of 100 nA and an input offset voltage of 9.9 mV. It functions within a temperature range of -40°C to +105°C and utilizes an SSO-8 surface-mount package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Provides galvanic isolation via optical transmission for signal integrity
• Delivers precise analog amplification with unity gain configuration
• Integrates a digital-to-analog converter for output generation

Instrumentation, Op Amps, Buffer Amps Applications

• Industrial process control systems requiring high isolation
• Power electronics monitoring circuits
• Medical equipment safety interfaces

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix '500E' against the manufacturer's latest datasheet to confirm pinout compatibility and environmental compliance status. Ensure the ordering code matches the required tape-and-reel or cut-tape packaging format for your assembly line. Cross-reference the RoHS declaration with current regulatory requirements before finalizing procurement orders.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high-voltage isolation is required alongside precise analog signal conditioning. The 100 kHz bandwidth suits moderate-speed applications, while the low input bias current minimizes loading effects on source circuits. Consider the SSO-8 package dimensions for PCB layout constraints and verify thermal management needs for operation near the upper temperature limit.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the Broadcom ACPL series of optically isolated amplifiers. These devices are designed to replace traditional transformer-based isolation solutions in compact designs. The series emphasizes precision and reliability for industrial and commercial applications where electrical noise immunity is critical.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult official replacement guides for direct equivalents. Verify that any substitute maintains the same 5000 Vrms isolation rating and SSO-8 footprint to ensure mechanical and electrical compatibility without redesigning the isolation barrier.