OPA2172IDGK Part Information

Details for OPA2172IDGK by Texas Instruments

Semiconductors - ICs>Amplifiers & Comparators>Operational Amplifiers - Op Amps

Part Description

The OPA172, OPA2172 and OPA4172 (OPAx172) are a family of 36-V, single-supply, low-noise operational amplifiers capable of operating on supplies ranging from +4.5 V (±2.25 V) to +36 V (±18 V). This latest addition of high-voltage CMOS operational amplifiers, in conjunction with the OPAx171 and OPAx170, provide a family of bandwidth, noise, and power options to meet the needs of a wide variety of applications. The OPAx172 are available in micropackages, and offer low offset, drift, and quiescent current. These devices also offer wide bandwidth, fast slew rate, and high output current drive capability. The single, dual, and quad versions all have identical specifications for maximum design flexibility. Unlike most op amps, which are specified at only one supply voltage, the OPAx172 family is specified from +4.5 V to +36 V. Input signals beyond the supply rails do not cause phase reversal. The input can operate 100 mV below the negative rail and within 2 V of the top rail during normal operation. Note that these devices can operate with full rail-to-rail input 100 mV beyond the top rail, but with reduced performance within 2 V of the top rail. The OPAx172 series of op amps are specified from –40°C to +125°C.

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Part Features

  • EMI and RFI Filtered Inputs
  • Gain Bandwidth: 10 MHz
  • High Common-Mode Rejection: 120 dB
  • Industry-Standard Packages: u2013 SOIC-8, VSSOP-8, SOIC-14, TSSOP-14
  • Input Range Includes the Negative Supply
  • Input Range Operates to Positive Supply
  • Low Input Bias Current: u00b18 pA
  • Low Noise: 7 nV/u221aHz
  • Low Offset Drift: u00b10.3 u00b5V/u00b0C
  • Low Offset Voltage: u00b10.2 mV
  • Low Quiescent Current: 1.6 mA per Amplifier
  • Rail-to-Rail Output
  • Wide Supply Range: +4.5 V to +36 V, u00b12.25 V to u00b118 V
  • microPackages: Single in SC70, SOT-23,

Part Specifications

No. of Amplifiers 2 Amplifier, 2Amplifiers
Bandwidth 10MHz
Slew Rate 10V/µs
Supply Voltage Range 4.5V to 36V
Amplifier Case Style VSSOP
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • OP AMP, DUAL, 10MHZ, 10V/US, VSSOP-8; No. of Amplifiers:2 Amplifier; Bandwidth:10MHz; Slew Rate:10V/�s; Supply Voltage Range:4.5V to 36V; Amplifier Case Style:VSSOP; No. of Pins:8Pins; Operating Temperature Min:-40�C; Operating RoHS Compliant: Yes | Newark Electronics
  • 2-Channel, 10-MHz, 36V, high slew-rate, low-noise, RRO, op amp | Texas Instruments

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What category does OPA2172IDGK fall under?

The OPA2172IDGK is listed under Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps.

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You can view similar parts to OPA2172IDGK when available in the Operational Amplifiers - Op Amps range under the specifications section at the bottom of the details page.

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Is the OPA2172IDGK RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

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Authorised distributors including Newark Electronics and Texas Instruments have stock available or on a lead time for OPA2172IDGK.

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