Description

OPA4140AIDR

Low Power, High Accuracy Operational Amplifier

Overview

The OPA4140AIDR is a low power, high accuracy operational amplifier from Texas Instruments. It is designed for a wide range of applications, including industrial, medical, and audio equipment.

Features

• Low Power Consumption: 135 μA (typ) per channel
• High Accuracy: 1.8 mV (max) offset voltage
• Low Noise: 7.5 nV/√Hz (typ) at 1 kHz
• High Slew Rate: 1.5 V/μs (typ)
• Wide Supply Range: ±2.25 V to ±18 V
• High Common-Mode Rejection Ratio: 120 dB (typ)
• High Power Supply Rejection Ratio: 120 dB (typ)
• Overload Recovery Time: 1.8 μs (typ)

Packaging

• SOIC-8: 3 mm x 4.9 mm
• MSOP-8: 3 mm x 3 mm
• VSSOP-8: 2 mm x 3 mm

Operating Temperature

• -40°C to +125°C

Applications

• Industrial Control Systems
• Medical Equipment
• Audio Equipment
• Sensor Interfaces
• Data Acquisition Systems

Ordering Information

• Part Number: OPA4140AIDR
• Supplier: Texas Instruments

Note: The specifications and features listed above are subject to change without notice. Please consult the manufacturer’s datasheet for the most up-to-date information.