TPA6551数据手册3PEAK中文资料规格书

描述 Description

The TPA655x series op-amps are single, dual, and quad RRIO op-amps with low offset, low power, and stable highfrequency response. They incorporate 3PEAK’s proprietary and patented design techniques to achieve 10-MHz bandwidth, 3-V/μs slew rate, and low distortion.

The TPA655x series op-amps have 1-μVPP voltage noise at 0.1 Hz to 10 Hz, because the bipolar transistor in the input stagewith low 1/f noise is used as the input stage.

Considering the requirement of the low standby power in some special applications, there is a shutdown function which is TPA6551N with only 0.5-μA shutdown current.

特性 Features

• Supply Voltage: 2.5 V to 5.5 V or ±1.25 V to ±2.75 V
• Offset Voltage: ±1.5 mV Maximum at 25°C
• GBWP: 10 MHz, Slew Rate: 3 V/μs
• Rail-to-Rail Input and Output
• Low Noise: 10 nV/√Hz at 1 kHz
• Low 1/f Noise: 20 nV/√Hz at 10 Hz
• Low Power: 1.5 mA Maximum per Channel
• −40°C to 125°C Operation Temperature Range

应用 Application

• Audio Equipment
• Instrumentation
• Sensor Interface
• IoT Device