Features

• Supply Voltage: 1.75 V to 5.5 V

• Offset Voltage: ±1.5 mV Maximum

• GPWP: 300 kHz, Slew Rate: 0.15 V/μs

• Rail-to-Rail Input and Output

• 0.1-Hz to 10-Hz Voltage Noise: 1 μVPP

• No Significant Output Glitch when Power on and off

• Low Power: 25 μA Maximum per Channel

• −40°C to 125°C Operation Temperature Range

Applications

• Sensor Signal Conditioning

• Instrumentation

• Industrial Control

• IoT Device

Description

The TPA653x series op-amps are CMOS single, dual,

and quad RRIO op-amps with low offset, low power,

and stable high-frequency response. They incorporate

3PEAK’s proprietary and patented design techniques to

achieve 300-kHz bandwidth, 0.15-V/μs slew rate, and low

distortion while drawing only 25 μA of quiescent current

per amplifier which is suitable for low-power applications.

The TPA653x series op-amps have 1-μVPP voltage noise

at 0.1 Hz to 10 Hz, because the bipolar transistor with low

1/f noise is used as the input stage.