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HCPL-7520 is listed in the Instrumentation, Op Amps, Buffer Amps range at ChipApex. The manufacturer field lists Broadcom Limited. Its product description is IC CURRENT SENSE 1 CIRCUIT 8DIP. Review the specifications below when checking this part for your BOM.
Instrumentation, Op Amps, Buffer Amps specifications for HCPL-7520
- Description：IC CURRENT SENSE 1 CIRCUIT 8DIP
- Series：-
- Mfr：Broadcom Limited
- Package：Tube
- Amplifier Type：Current Sense
- Number of Circuits：1
- Output Type：-
- Slew Rate：-
- Gain Bandwidth Product：-
- Current - Input Bias：600 nA
- Voltage - Input Offset：600 µV
- Current - Supply：11.7mA
- 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 (TA)
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Package / Case：8-DIP (0.300", 7.62mm)
- Supplier Device Package：8-DIP
- -3db Bandwidth：100 kHz
Instrumentation, Op Amps, Buffer Amps datasheet and documents for HCPL-7520
Instrumentation, Op Amps, Buffer Amps Overview
The HCPL-7520 is a precision optically isolated amplifier manufactured by Broadcom Limited. It features a bandwidth of 100 kHz and an input offset voltage (Vos) of -600 uV. The device operates within a supply voltage range of 4.5 V to 5.5 V, with a tolerance of +/-5%. It draws a working supply current of 16 mA. The component is housed in a DIP-8 package designed for through-hole mounting.
Instrumentation, Op Amps, Buffer Amps Feature Summary
- Provides galvanic isolation between input and output circuits using optical transmission technology.
Instrumentation, Op Amps, Buffer Amps Applications
- Precision signal conditioning in industrial measurement systems
Instrumentation, Op Amps, Buffer Amps Procurement Notes
Verify the specific suffix code against official datasheets to confirm pinout and electrical characteristics. Ensure compatibility with existing PCB footprints and thermal management requirements. Confirm RoHS compliance status if required by project specifications. Validate that the operating temperature range meets environmental constraints.
Instrumentation, Op Amps, Buffer Amps Selection Notes
Select this component when high-precision analog isolation is required at moderate speeds. The low input offset voltage supports accurate signal transfer. The fixed supply voltage range simplifies power design. Consider the DIP-8 package for prototyping or applications requiring through-hole assembly methods.
Instrumentation, Op Amps, Buffer Amps Part Context
This part belongs to the HCPL series of optically isolated amplifiers from Broadcom Limited. These devices are designed to provide isolation while maintaining signal integrity. The series includes various models optimized for different speed and precision requirements in electronic circuits.
Instrumentation, Op Amps, Buffer Amps Replacement Considerations
Consult official replacement guides for verified substitutes. Generic equivalents may not match the specific offset voltage or bandwidth characteristics. Verify pin compatibility and isolation ratings before substitution.
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