LM7121IMX - Texas Instruments

Manufacturer Part Number

LM7121IMX

Manufacturer

Texas Instruments

Introduction

High-speed, high-performance voltage feedback op-amp

Suitable for a wide range of instrumentation and general-purpose amplifier applications

Product Features and Performance

Gain bandwidth product of 175MHz

Slew rate of 1300V/s

Input offset voltage of 900μV

Supply current of 5.3mA

Output current of 71mA per channel

Input bias current of 5.2μA

Operating voltage range of 4.5V to 33V (single supply) or ±2.25V to ±16.5V (dual supply)

-3dB bandwidth of 235MHz

Product Advantages

Excellent high-frequency performance

Robust output drive capability

Wide operating voltage range

Low input offset voltage and bias current

Key Technical Parameters

Amplifier type: Voltage feedback

Number of circuits: 1

Package/case: 8-SOIC (0.154", 3.90mm width)

Mounting type: Surface mount

Operating temperature: -40°C to 85°C

Moisture sensitivity level (MSL): 1 (unlimited)

Quality and Safety Features

RoHS non-compliant (contains lead)

Suitable for high-reliability applications

Compatibility

Compatible with a wide range of instrumentation and general-purpose amplifier applications

Application Areas

Instrumentation amplifiers

Active filters

Video buffers

High-speed data acquisition systems

Product Lifecycle

Currently available

Replacement or upgrade options may be available from Texas Instruments

Key Reasons to Choose This Product

Excellent high-frequency performance for high-speed applications

Robust output drive capability for driving heavy loads

Wide operating voltage range for versatile power supply compatibility

Low input offset voltage and bias current for precision applications

Suitable for high-reliability and high-performance instrumentation and amplifier designs