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OP400HPZ

OP400HPZ Description

The OP400HPZ from Analog Devices Inc. is a high-performance, quad-channel general-purpose operational amplifier (op-amp) housed in a 14-pin DIP package. Designed for precision applications, it features low input bias current (750 pA) and low input offset voltage (80 µV), ensuring high accuracy in signal conditioning. With a supply voltage range of 6V to 36V, it accommodates diverse power requirements while maintaining low power consumption (600µA per channel). The differential output and 500 kHz gain bandwidth product make it suitable for high-fidelity signal processing. Its 0.15V/µs slew rate balances speed and stability, ideal for moderate-bandwidth applications.

OP400HPZ Features

• Quad-channel design: Integrates four independent op-amps in a single package, saving board space.
• Low power consumption: 600µA per channel, ideal for battery-operated or energy-efficient systems.
• Wide supply range (6V–36V): Supports both low-voltage and industrial-level applications.
• Low input bias current (750 pA): Minimizes errors in high-impedance circuits.
• Low offset voltage (80 µV): Enhances precision in DC-coupled applications.
• RoHS3 compliant & REACH unaffected: Meets environmental and regulatory standards.
• Through-hole mounting (14DIP): Simplifies prototyping and legacy system integration.

OP400HPZ Applications

• Sensor signal conditioning: Ideal for amplifying low-level signals from thermocouples, strain gauges, or RTDs.
• Industrial control systems: Suitable for analog filters, integrators, and PID controllers due to its stability and precision.
• Medical instrumentation: Low noise and high accuracy benefit ECG amplifiers and patient monitoring devices.
• Test & measurement equipment: Used in data acquisition systems and precision voltage/current sources.
• Battery-powered devices: Energy efficiency makes it a fit for portable or IoT applications.

Conclusion of OP400HPZ

The OP400HPZ stands out as a versatile, precision quad op-amp with low power, high accuracy, and robust supply flexibility. Its differential output and low input errors make it superior for applications demanding signal integrity, while its through-hole package ensures compatibility with legacy designs. Whether in industrial, medical, or portable systems, the OP400HPZ delivers reliable performance, backed by Analog Devices' reputation for quality. A compelling choice for engineers seeking a balance of precision, efficiency, and integration.