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UMW TP358-SR(UMW)

Manufacturer
UMWAsian Brands
MPN
TP358-SR(UMW)
LCSC Part #
C20754800
Packaging
SOP-8
Customer #
Key Attributes
General Purpose, 1MHz, Micro-Power CMOS Op-Amps
DatasheetUMW TP358-SR(UMW)
RoHS Compliance2 documents available
Alternative Parts5
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerUMW
PackagingSOP-8
Output Current40mA
Number of Channels2
Vos - Input Offset Voltage5mV
Slew Rate1V/us
Input Offset Current(Ios)1pA
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)90dB
Ib - Input Bias Current10pA
Input Offset Voltage Drift(Vos TC)2uV/℃
Gain Bandwidth Product1MHz
Quiescent Current45uA
Features-
Input Voltage Noise Density45nV/√Hz@1kHz
Dual Supply-
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply2.1V~6V
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Introduction

AI Translation

UMW TP321/358 are general-purpose single, dual, and quad CMOS op-amps featuring low offset, wide bandwidth, low power consumption, low supply voltage, and rail-to-rail input and output characteristics. These op-amps are stable at unity gain, with a constant 1MHz gain-bandwidth product and 1V/μs slew rate, while each amplifier consumes only 45μA of supply current. The rail-to-rail input and output characteristics allow full utilization of the supply voltage range for signal processing. This combination of features makes the UMW TP321/358 outstanding and cost-effective among RRIO CMOS op-amps. Their ability to minimize errors caused by supply voltage variations over battery life while maintaining high common-mode rejection ratio makes them ideal for battery-powered applications.

Features

AI Translation
  • General purpose, low cost
  • Gain bandwidth product: 1MHz
  • Low quiescent current: 45μA/amplifier
  • Offset voltage: 5.0mV max
  • Offset voltage temperature drift: 2uV/℃
  • Input bias current: 10pA
  • CMRR/PSRR: 90dB
  • Unity-gain stable
  • Rail-to-rail input and output
  • No phase reversal under input overdrive
  • Supply voltage range: 2.1V to 6.0V
  • Operating temperature range: -40℃ to 125℃
  • ESD rating: 8kV - HBM, 2kV - CDM, 500V - MM
  • Popular package types

Applications

AI Translation
  • Audio output
  • Battery and power control
  • Smoke/gas/environmental sensors
  • Medical devices
  • Portable instruments and mobile devices