HCPL-7800A-300E

$11.89

Description：IC OPAMP ISOLATION 1 CIRC 8DIPGW
Series：-
Mfr：Broadcom Limited
Package：Tube

SKU:8694a542958f Category: Instrumentation, Op Amps, Buffer Amps Brand: Broadcom Limited

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Product introduction

HCPL-7800A-300E is listed in the Instrumentation, Op Amps, Buffer Amps range at ChipApex. The manufacturer field lists Broadcom Limited. Its product description is IC OPAMP ISOLATION 1 CIRC 8DIPGW. Review the specifications below when checking this part for your BOM.

Instrumentation, Op Amps, Buffer Amps specifications for HCPL-7800A-300E

Description：IC OPAMP ISOLATION 1 CIRC 8DIPGW
Series：-
Mfr：Broadcom Limited
Package：Tube
Amplifier Type：Isolation
Number of Circuits：1
Output Type：-
Slew Rate：-
Gain Bandwidth Product：-
Current - Input Bias：500 nA
Voltage - Input Offset：300 µV
Current - Supply：10.9mA
Current - Output / Channel：16 mA
Voltage - Supply Span (Min)：4.5 V
Voltage - Supply Span (Max)：5.5 V
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-SMD, Gull Wing
Supplier Device Package：8-DIP Gull Wing
-3db Bandwidth：100 kHz

Instrumentation, Op Amps, Buffer Amps datasheet and documents for HCPL-7800A-300E

HCPL-7800A-300E

Instrumentation, Op Amps, Buffer Amps Overview

The HCPL-7800A-300E is a single-channel optically isolated amplifier manufactured by Broadcom Limited. It operates on dual supply voltages ranging from 4.5 V to 5.5 V and features an input offset voltage of 2 mV with a gain of 18.14 dB. The device utilizes optical isolation for signal transmission, providing a common-mode rejection ratio of 76 dB and an isolation voltage of 3750 Vrms. It supports surface mount installation in a DIP-8 Gull Wing package and functions within a temperature range of -40°C to 100°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

Utilizes advanced Sigma-Delta (Σ-∆) A/D converter technology for high-precision signal processing.
Employs a fully differential circuit topology to ensure stability under severe noise conditions.
Provides certified safety approvals including UL 1577, CSA, and IEC/EN/DIN EN 60747-5-5 standards.

Instrumentation, Op Amps, Buffer Amps Applications

Current sensing in electronic motor drives
Voltage sensing in electronic motor drives
Inverter current sensing
Switched mode power supply signal isolation

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix '300E' against official Broadcom documentation to confirm the tube packaging configuration. Ensure that the required operating voltage range aligns with the specified 4.5 V to 5.5 V dual supply parameters. Cross-reference the DIP-8 Gull Wing package dimensions with your PCB layout requirements before finalizing procurement decisions.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high accuracy, stability, and linearity are required in noisy environments. The device is suitable for applications demanding robust common-mode rejection capabilities. Consider the thermal performance limits and the specific isolation voltage ratings to ensure compatibility with the target system's electrical safety requirements.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the HCPL-7800A series of optically isolated amplifiers designed for precision analog signal isolation. The series leverages sigma-delta conversion technology to achieve high performance in industrial and automotive-grade applications. It serves as a specialized solution for isolating sensitive analog signals while maintaining signal integrity across galvanic barriers.