HCPL-7510-300E

Instrumentation, Op Amps, Buffer Amps Overview

The HCPL-7510-300E is a single-channel optically isolated amplifier manufactured by Broadcom Limited. It operates on a dual power supply ranging from 4.5 V to 5.5 V. The device features an input offset voltage of 6 mV and a common-mode rejection ratio of 63 dB. It is housed in an 8-pin PDIP package designed for through-hole mounting, with physical dimensions of 9.8 mm in length and 3.56 mm in height. The component supports an operating temperature range between -40°C and +85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Provides galvanic isolation via optical transmission for signal integrity
• Amplifies input signals while maintaining electrical separation between circuits
• Supports standard through-hole PCB mounting configurations

Instrumentation, Op Amps, Buffer Amps Applications

• Industrial process control systems requiring analog signal isolation
• Measurement equipment needing high common-mode noise rejection
• Power electronics monitoring circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix '300E' corresponds to the tube packaging format when ordering. Confirm that the required supply voltage remains within the 4.5 V to 5.5 V dual rail specification. Ensure the PCB footprint matches the 8-pin PDIP mechanical drawing. Check for RoHS compliance documentation if environmental regulations apply to the final assembly.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when precise analog amplification with high-voltage isolation is required. Compare the 63 dB CMRR against system noise requirements. Consider the 6 mV input offset voltage impact on low-level signal accuracy. Evaluate the thermal performance within the specified -40°C to +85°C operational window.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the HCPL-7510 series of optically isolated amplifiers. It shares the family's core isolation architecture but differs in gain tolerance and packaging options. Other variants may offer different gain accuracies or surface-mount packages. The series targets applications demanding reliable analog signal transfer across isolation barriers.