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OPA728
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OPA728

  • Category:Low offset voltage
  • Product Name:Electronically trimmed 20MHz, high precision CMOS operational amplifier
  • Manufacturers:TI
  • Production Batch Number:09+
  • Encapsulation:8MSOP, 8SON
  • Stock Status:There is stock
  • Stock Quantity:5321
  • Minimum order quantity: 1
  • Details:Click here to find PDF information on OPA728
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  • Product introduction

The OPA728 OPA727 series amplifiers use state-of-the-art 12-volt and e-trim analog CMOS processes in package-level interiors to deliver excellent DC accuracy and AC performance.Very low offset of 150μV (max.) and drift of 1.5μV/°C) (After the IC digital packaging is reduced, the stress parameters caused by the transition are reduced in the package assembly.)To compensate for the correction and drift of the OPA728, the OPA727 home is neatly manicured with overtemperature.Very high characteristics, the open-loop gain of the device is minimized, resulting in errors.

Excellent AC features, 20MHz GBWμs 30V kill rate and 0.0003%/+N make OPA727 pull and OPA728 with communication, high-end audio and active filter applications.

characteristic
  • 15μV Cancellation: 150μV (Current), (Max.)
  • 0.3μV/° Drift: C (flow), 1.5μV/°C (max.)
  • Bandwidth: 20MHz
  • μs kill rate: 30V /
  • Bias current: 500pA (max.)
  • Low noise: 6nV /hertzAt up to 100kHz
  • At +N: 0.0003% rally hertz
  • Current: 4.3mA stationary/ch.
  • Pair of supply voltage: 4V 12V
  • Off Mode (OPA728 6μA):
  • apply
    • Optical switching networks
    • TRANSIMPEDANCE AMPLIFIER
    • Integrators
    • Active filters
    • A/D converter driven
    • For DACs I/V converters
    • High-quality audio
    • process control
    • Test the equipment

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