MAX9634HERS+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX9634HERS+T

Manufacturer

Maxim Integrated

Introduction

The MAX9634 is a high-precision, zero-drift current sense amplifier with extremely low offset voltage and drift.

Product Features and Performance

Extremely low input offset voltage of 100 μV

Ultra-low input offset voltage drift of 0.1 μV/°C

High common-mode rejection ratio (CMRR) of 100 dB

Wide supply voltage range of 2.7V to 5.5V

Low quiescent current of 1.1 mA

High-speed operation with a bandwidth of 125 kHz

Small 4-pin WFBGA (1mm x 1mm) package

Product Advantages

Industry-leading precision and stability

Compact size for space-constrained designs

Low power consumption

Wide operating temperature range

Key Technical Parameters

Manufacturer Part Number: MAX9634HERS+T

Package: 4-WFBGA, CSPBGA

Mounting Type: Surface Mount

Operating Temperature: -40°C to 85°C

Series: nanoPower

Gain Bandwidth Product: 125 kHz

Current Supply: 1.1A

Voltage Input Offset: 100 μV

Amplifier Type: Current Sense

Quality and Safety Features

RoHS3 Compliant

Compatibility

The MAX9634 is designed for use in a wide range of applications, including:

Industrial process control

Test and measurement equipment

Medical instrumentation

Battery management systems

Power supply monitoring

Application Areas

Current sensing

Power management

Precision instrumentation

Product Lifecycle

The MAX9634 is an actively supported product, and Maxim Integrated continues to offer this device. Replacement or upgraded products may be available in the future.

Key Reasons to Choose This Product

Industry-leading precision and stability with extremely low offset voltage and drift

Compact size and low power consumption for space-constrained designs

Wide operating temperature range for use in various environments

High-speed operation with a bandwidth of 125 kHz

Versatile compatibility for a wide range of applications