OPA191IDGKT Part Information
The OPAx191 family (OPA191, OPA2191, and OPA4191) is a new generation of 36-V, e-trim operational amplifiers. These devices offer outstanding dc precision and ac performance, including rail-to-rail input/output, low offset voltage (±5 µV, typ), low offset drift (±0.2 µV/°C, typ), and 2-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 (5 V/µs), make the OPAx191 a robust, highperformance operational amplifier for high-voltage industrial applications. The OPAx191 family of op amps is available in standard packages and is specified from –40°C to +125°C.
- Differential Input Voltage Range to Supply Rail
- EMI/RFI Filtered Inputs
- High Capacitive Load Drive Capability: 1 nF
- High Common-Mode Rejection: 140 dB
- High Slew Rate: 5 V/u00b5s
- Industry Standard Packages:
- Low Bias Current: u00b15 pA
- Low Noise: 15 nV/u221aHz at 1 kHz
- Low Offset Voltage Drift: u00b10.1 u00b5V/u00b0C
- Low Offset Voltage: u00b15 u00b5V
- Low Quiescent Current: 140 u00b5A per Amplifier
- Rail-to-Rail Input and Output
- Wide Bandwidth: 2.5-MHz GBW
- Wide Supply: u00b12.25 V to u00b118 V, 4.5 V to 36 V
|No. of Amplifiers||1 Amplifier|
|Supply Voltage Range||4.5V to 36V ± 2.25V to ± 18V|
|Amplifier Case Style||VSSOP|
|No. of Pins||8Pins|
|Operating Temperature Min||-40°C|
|Operating Temperature Max||125°C|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 2 - 1 year|
|SVHC||No SVHC (27-Jun-2018)|
Alternative Part Descriptions
- Low-Power, Precision, 36-V, e-trim CMOS Amplifier | Texas Instruments
Frequently Asked Questions
Where can I find additional details, specifications and documents for a OPA191IDGKT?
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What category does OPA191IDGKT fall under?
The OPA191IDGKT is listed under Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps.
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You can view similar parts to OPA191IDGKT 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 OPA191IDGKT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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