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OPA4344
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OPA4344

  • Category:Low input bias current/FET-input
  • Product Name:The MicroAmplifier(TM) family of low-power single-supply rail-to-rail operational amplifiers
  • Manufacturers:TI
  • Production Batch Number:10+
  • Encapsulation:14PDIP, 14SOIC, 14TSSOP
  • Stock Status:There is stock
  • Stock Quantity:37500
  • Minimum order quantity: 1
  • Details:Click here to find the PDF information for OPA4344
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  • Product introduction

The OPA344 and OPA345 series of rail-to-rail CMOS operational amplifiers are designed for high-precision, low-power, small form factor applications. The OPA344 is unity-gain stable, while OPA345 is greater than or equal to five optimizations with a gain-bandwidth product of 3MHz.

The OPA344 and OPA345 are optimized for operation on a single 2.5V supply and with an input common-mode voltage range, exceeding the material from 300mV to 5.5V. Quiescent current is only 250μA maximum.

Rail-to-rail inputs and outputs make driving sampling analog digital converters ideal. They are also well suited for general purpose and audio applications and offer I/V conversion in the output of D/A converters.

characteristic
  • Rail-to-rail input
  • Rail-to-rail output (at 1mV)
  • Low quiescent current: 150μA typical
  • MicroSIZE package
    • SOT23-5
    • Adopt MSOP-8
    • Adopted TSSOP-14
  • Gain bandwidth
    • OPA344: 1MHz underground ≥1
    • OPA345: 3MHz underground ≥5
  • Slew rate
    • OPA344:0.8V/μs
    • OPA345:2V/μs
  • Total harmonic distortion + noise: 0.006%
  • apply
    • PCMCIA card
    • Data acquisition
    • process control
    • Audio processing
    • traffic

andOPA4344Related ICs are:


Model Manufacturers lot number encapsulation illustrate
OPA4344EA/250 TI 10+11+   Hong Kong spot, imported original
OPA4344UA TI 06+ SOP-14 Four low-power, full-scale precision op amps
CS4344-CZ Cirrus 05+ TSSOP-10 Brand new original
CS4344CZZ CRYSTRL 05+ MSOP8 Brand new original
CS4344 CIRRUS 04+ SOP Imported original
OPA4344 TI 10+ 14PDIP, 14SOIC, 14TSSOP The MicroAmplifier(TM) family of low-power single-supply rail-to-rail operational amplifiers
CS4344-DZZ SAMSUNG 05+ SOP  

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