HCPL-7510

Instrumentation, Op Amps, Buffer Amps Overview

The HCPL-7510 is a single-channel optically isolated amplifier manufactured by Broadcom Limited. It utilizes optical coupling to provide electrical isolation between input and output circuits. The device operates on dual power supplies ranging from 4.5 V to 5.5 V. It is housed in an 8-pin PDIP package designed for through-hole mounting. Key electrical characteristics include a common-mode rejection ratio of 63 dB and an input offset voltage of 6 mV. The component functions within a temperature range of -40°C to 85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Provides galvanic isolation via optical transmission path
• Operates with standard dual supply voltage configuration
• Designed for precision signal amplification applications

Instrumentation, Op Amps, Buffer Amps Applications

• Industrial process control systems requiring signal isolation
• Measurement equipment needing high common-mode rejection
• Data acquisition systems with ground potential differences

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix code (e.g., 060, 300E) against official datasheets to ensure correct pinout and performance specifications. Confirm RoHS compliance status as it varies by manufacturing batch and region. Check for obsolescence notices or lifecycle status updates directly from the manufacturer before finalizing procurement plans.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when precise analog signal transfer across isolated domains is required. Ensure the system supports dual polarity power supplies within the specified voltage limits. Verify that the packaging style matches the PCB layout requirements for through-hole assembly. Consider thermal management capabilities if operating near the upper temperature limit.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the HCPL-7510 series of optically isolated amplifiers. It serves as a specialized interface component for maintaining signal integrity while breaking ground loops. The series is distinct from standard digital optocouplers due to its linear amplification capabilities and low offset voltage characteristics.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult official substitution lists for equivalent models with matching isolation ratings and package dimensions. Verify functional compatibility regarding supply voltage ranges and pin configurations before replacing existing units.