特性 Features

Supply Voltage: 3 V to 36 V or ±1.5 V to ±18 V

Low Supply Current: 100 μA per Channel

Input Common-Mode Voltage Range Includes Ground

Can Work as Comparators

Rail-to-Rail Output

Bandwidth: 0.9 MHz

Slew Rate: 0.5 V/μs

Excellent EMI Suppress Performance: 71 dB at 1 GHz

Offset Voltage: ±3 mV (Max)

Operating Temperature Range: –40°C to 125°C

Qualified for Automotive Applications with AEC-Q100

Reliability Test

Applications

? Automotive

? Sensor Interface

? Motor Control

描述 Description

The LM2904A/2902A is a series of the newest high-supply

voltage amplifiers with low offset, low power, and stable

frequency response. The series incorporates 3PEAK’s

proprietary and patented design techniques to achieve

excellent AC performance with 0.9-MHz bandwidth and

0.5-V/μs slew rate. The input common-mode voltage

range extends to ?VS, and the outputs swing rail-torail.

The LM2904A/2902A series can be used as plugin

replacements for commercially available op amps

to reduce power and improve input/output range and

performance.

The combination of features makes the LM2904A/2902A

ideal choices for the power module, industrial control,

motor control, and audio applications.