Description:

The TP128x is a series of the newest high supply voltage amplifiers with low offset, low power, and stable highfrequency response. The series incorporates 3PEAK's proprietary and patented design techniques to achieve excellent AC performance with 7-MHz bandwidth, 20-V/μs slew rate, and low distortion while drawing only 1600μA of quiescent current per amplifier. The input commonmode voltage range extends to −VS, and the outputs swing rail-to-rail. The TP128x series can be used as plugin replacements for commercially available op amps to reduce power, extend input/output range, and improve performance.The TP128x has an over-temperature protection to guarantee chip safety. The outputs of TP128x enter high impendence when the die temperature reaches around 170°C, and recover the function when the die temperature is down to around 150°C.

Features:

• Supply Voltage: 4.5 V to 36 V

• Offset Voltage: ±150 μV (Max)

• Differential Input Voltage Range to Supply Rail, CanWork as Comparator

• Input Rail to –VS, Rail-to-Rail Output

• Bandwidth: 7 MHz

• Slew Rate: 20 V/μs

• Excellent EMI Suppress Performance: 45 dB at 1 GHz

• Over-Temperature Protection

• Low Noise: 25 nV/√Hz at 1 kHz

• 4-kV HBM, 2-kV CDM, 400-mA Latch Up

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

Applications:

• Instrumentation

• Active Filters, ASIC Input or Output Amplifier

• Sensor Interface

• Motor Control

• Industrial Control