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TLV521 Key Features

  • 1 Unmatched Price Performance
  • For VS = 3.3 V, Typical Unless Otherwise Noted
  • Ultra-low Supply Current
  • 350 nA Typical, 500 nA Maximum
  • Wide Operating Voltage Range 1.7 V to 5.5 V
  • Low TCVOS 1.5 µV/°C
  • VOS 3 mV (Max)
  • Input Bias Current 1 pA
  • PSRR 100 dB
  • CMRR 90 dB

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TLV521 Description

The TLV521 350 nA nanopower op amp offers optimum price performance in TI's nanopower family of operational amplifiers. The TLV521 has a carefully designed CMOS input stage enabling very low Ibias of 1 pA, thereby reducing IBIAS and IOS errors that would otherwise impact sensitive applications like Megaohm resistance, high-impedance photodiode and charge sense situations. Additionally, built-in EMI protection...