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3PEAK TP321-TRRoHS

Manufacturer
3PEAKAsian Brands
MPN
TP321-TR
LCSC Part #
C99004
Packaging
SOT-23-5
Customer #
Key Attributes
General Purpose, 1MHz, Micro-Power CMOS Op-Amps
Datasheetpdf icon3PEAK TP321-TR
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
Manufacturer3PEAK
PackagingSOT-23-5
Number of Channels1
Vos - Input Offset Voltage5mV
Slew Rate1V/us
Input Offset Current(Ios)1pA
Input offset current drift(Ios TC)-
FeaturesBuilt-in compensation;ESD protection
Operating Temperature-40℃~+125℃
Ib - Input Bias Current10pA
Common Mode Rejection Ratio(CMRR)90dB
Maximum Power Supply Range (Vdd-Vss)6V
Input Offset Voltage Drift(Vos TC)2uV/℃
Quiescent Current45uA
Gain Bandwidth Product1MHz
Input Voltage Noise Density45nV/√Hz@1kHz
Output Current40mA
Dual Supply-
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply2.1V~6V
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

General purpose single, dual and quad CMOS op-amps with low offset, high frequency response, low power, low supply voltage, and rail-to-rail inputs and outputs. They achieve best in-class performance with low cost among all micro-power CMOS amplifiers.

The op-amps are unity gain stable with a constant 1MHz gain-bandwidth product, 1V/μs slew rate while consuming only 45μA of supply current per amplifier. The rail-to-rail input and output characteristics allow the full power-supply voltage to be used for signal range.

This combination of features makes the op-amps superior and cost-effective among RRIO CMOS op-amps. They are ideal choices for battery-powered applications because they minimize errors due to power supply voltage variations over the lifetime of the battery and maintain high CMRR even for a rail-to-rail input op-amp.

The op-amps can be used as cost-effective plug-in replacements for many commercially available op amps to reduce power and improve input/output range and performance.

Features

AI Translation
  • General Purpose, Low Cost
  • Gain Bandwidth Product: 1MHz
  • Low Quiescent Current: 45μA/Amplifier
  • Offset Voltage: 5.0mV Maximum Offset Voltage Temperature Drift: 2μV/°C
  • Input Bias Current: 10pA
  • CMRR/PSRR: 90dB
  • Unity Gain Stable
  • Rail-to-Rail Input and Output
  • No Phase Reversal for Overdriven Inputs
  • Supply Voltage Range: 2.1V to 6.0V
  • Operation Range: -40°C to 125°C ESD Rating: 8kV – HBM, 2kV – CDM and 500V – MM Popular Type Package

Applications

AI Translation
  • Audio Output
  • Battery and Power Supply Control
  • Smoke/Gas/Environment Sensors
  • Medical Equipment
  • Portable Instruments and Mobile Device
  • Active Filters
  • Piezo Electrical Transducer Amplifier
  • Sensor Interface
  • ASIC Input or Output Amplifier