See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

DGK | 8

Temp:

Q (-40 to 125)

ECO Plan:

Green (RoHS & no Sb/Br)

OPA197QDGKRQ1


36-V, Precision, Rail-to-Rail Input Output, Low Offset Voltage Op Amp

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750 - 999 $ 0.77
1000 - 9999 $ 0.71

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Texas Instruments OPA197QDGKRQ1

The OPAx197-Q1 family (OPA197-Q1 and OPA2197-Q1) is part of a new generation of 36-V, e-trim operational amplifiers. The OPAx197-Q1 family of operational amplifiers uses e-trim, a method of package-level trim for offset and offset temperature drift implemented during the final steps of manufacturing after the plastic molding process. This method minimizes the influence of inherent input transistor mismatch, as well as errors induced during package molding.

These devices offer outstanding dc precision and ac performance, including rail-to-rail input/output, low offset (±5 µV, typical), low offset drift (±0.2 µV/°C, typical), and 10-MHz bandwidth.

Unique features such as differential input-voltage range to the supply rail, high output current (±65 mA), high capacitive load drive of up to 1 nF, and high slew rate (20 V/µs) make the OPAx197-Q1 a robust, high-performance operational amplifier for high-voltage industrial applications.

The OPAx197-Q1 family of op amps is available in standard packages and is specified from –40°C to +125°C.

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