Manufacturer Part Number
AD8418AWBRMZ-RL
Manufacturer
Analog Devices, Inc.
Introduction
High-Speed, Low-Noise, Precision Current-Sense Amplifier
Product Features and Performance
High-speed operation with 250 kHz bandwidth
Low noise: 6.5 nV/√Hz
Excellent common-mode rejection ratio (CMRR) of 100 dB
Precision gain accuracy of ±0.5%
Wide supply voltage range of 2.7 V to 5.5 V
Low supply current of 4.1 mA
Wide operating temperature range of -40°C to 125°C
Single-supply operation
Product Advantages
Ideal for high-precision current sensing applications
Excellent performance for automotive and industrial use
Compact 8-MSOP package
Key Technical Parameters
Manufacturer Part Number: AD8418AWBRMZ-RL
Package: 8-MSOP
Supply Voltage Range: 2.7 V to 5.5 V
Supply Current: 4.1 mA
Bandwidth: 250 kHz
Input Bias Current: 130 µA
Slew Rate: 1 V/µs
Quality and Safety Features
Compliant with RoHS3 directive
Automotive-grade quality and reliability
Compatibility
Compatible with a wide range of electronic systems and applications
Application Areas
Automotive electronics
Industrial control systems
Power management
Battery management
Motor control
Current sensing
Product Lifecycle
Currently in active production
No indications of upcoming discontinuation
Replacement or upgrade options available from Analog Devices
Several Key Reasons to Choose This Product
High-speed and low-noise performance for precise current sensing
Wide operating temperature range and automotive-grade reliability
Compact 8-MSOP package for space-constrained designs
Single-supply operation and low power consumption
Excellent common-mode rejection and gain accuracy
