OPA192 High-Voltage, Rail-to-Rail Input/Output, 5µV, 0.2µV/˚C, Precision Operational Amplifier | TI.com

OPA192 (ACTIVE) High-Voltage, Rail-to-Rail Input/Output, 5µV, 0.2µV/˚C, Precision Operational Amplifier

High-Voltage, Rail-to-Rail Input/Output, 5µV, 0.2µV/˚C, Precision Operational Amplifier - OPA192
Datasheet
OPAx192 36-V, Precision, Rail-to-Rail Input/Output, Low Offset Voltage, Low Input Bias Current Op Amp with e-trim datasheet (Rev. E)
 

Description

The OPAx192 family (OPA192, OPA2192, and OPA4192) 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 (±5 µV, typ), low offset drift (±0.2 µV/°C, typ), 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 OPA192 a robust, high-performance operational amplifier for high-voltage industrial applications.

The OPA192 family of op amps is available in standard packages and is specified from –40°C to +125°C.

Features

  • Low Offset Voltage: ±5 µV
  • Low Offset Voltage Drift: ±0.2 µV/°C
  • Low Noise: 5.5 nV/√Hz at 1 kHz
  • High Common-Mode Rejection: 140 dB
  • Low Bias Current: ±5 pA
  • Rail-to-Rail Input and Output
  • Wide Bandwidth: 10 MHz GBW
  • High Slew Rate: 20 V/µs
  • Low Quiescent Current: 1 mA per Amplifier
  • Wide Supply: ±2.25 V to ±18 V, +4.5 V to +36 V
  • EMI/RFI Filtered Inputs
  • Differential Input Voltage Range to Supply Rail
  • High Capacitive Load Drive Capability: 1 nF
  • Industry Standard Packages:
    • Single in SOIC-8, SOT-5, and VSSOP-8
    • Dual in SOIC-8 and VSSOP-8
    • Quad in SOIC-14 and TSSOP-14

Parametrics

Compare all products in Precision op amps (Vos<1mV) Email Download to Excel
Part number Order Number of channels (#) Total supply voltage (Min) (+5V=5, +/-5V=10) Total supply voltage (Max) (+5V=5, +/-5V=10) GBW (Typ) (MHz) Slew rate (Typ) (V/us) Rail-to-rail Vos (offset voltage @ 25 C) (Max) (mV) Offset drift (Typ) (uV/C) Iq per channel (Typ) (mA) Vn at 1 kHz (Typ) (nV/rtHz) CMRR (Typ) (dB) Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG) Input bias current (Max) (pA) Output current (Typ) (mA) Features Architecture
OPA192 Order now 1     4.5     36     10     20     In
Out    		 0.025     0.15     1     5.5     120     Catalog     -40 to 125     SOIC | 8
SOT-23 | 5
VSSOP | 8    		 8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    		 20     65     EMI Hardened
High Cload Drive    		 CMOS    
OPA191 Order now 1     4.5     36     2.5     5.5     In
Out    		 0.025     0.15     0.14     15     140     Catalog     -40 to 125     SOIC | 8
SOT-23 | 5
VSSOP | 8    		 8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    		 20     65     EMI Hardened
High Cload Drive    		 CMOS    
OPA196 Order now 1     4.5     36     2.5     5.5     In
Out    		 0.1     0.5     0.14     15     140     Catalog     -40 to 125     SOIC | 8
SOT-23 | 5
VSSOP | 8    		 8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    		 20     65     EMI Hardened
High Cload Drive    		 CMOS    
OPA197 Order now 1     4.5     36     10     20     In
Out    		 0.1     0.5     1     5.5     140     Catalog     -40 to 125     SOIC | 8
SOT-23 | 5
VSSOP | 8    		 8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    		 20     65     EMI Hardened
High Cload Drive    		 CMOS