Low-Noise, Low Quiescent Current, 36V RRI/O Precision Op Amps, E-Trim™ Series - OPA4192

OPA4192 (ACTIVE)

Low-Noise, Low Quiescent Current, 36V RRI/O Precision Op Amps, E-Trim™ Series

 

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

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Parametrics Compare all products in Precision Op Amps (Vos<1mV)

 
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 @ 25C) (Max) (mV)
Offset Drift (Typ) (uV/C)
Iq per channel (Typ) (mA)
Vn at 1kHz (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
OPA4192 OPA4191 OPA4196 OPA4197
4    4    4    4   
4.5    4.5    4.5    4.5   
36    36    36    36   
10    2.5    2.5    10   
20    5.5    5.5    20   
In
Out   
Out    In
Out   
In
Out   
0.025    0.025    0.1    0.25   
0.15    0.15    0.5    0.5   
1    0.14    0.14    1   
5.5    15    15    5.5   
120    140    140    140   
Catalog    Catalog    Catalog    Catalog   
-40 to 125    -40 to 125    -40 to 125    -40 to 125   
SOIC
TSSOP   
SOIC
WQFN   
SOIC    SOIC
TSSOP   
14SOIC: 52 mm2: 6 x 8.65(SOIC)
14TSSOP: 32 mm2: 6.4 x 5(TSSOP)   
14SOIC: 52 mm2: 6 x 8.65(SOIC)
16WQFN: 16 mm2: 4 x 4(WQFN)   
14SOIC: 52 mm2: 6 x 8.65(SOIC)    14SOIC: 52 mm2: 6 x 8.65(SOIC)
14TSSOP: 32 mm2: 6.4 x 5(TSSOP)   
20    20    20    20   
65    65    65    65   
EMI Hardened
High Cload Drive   
EMI Hardened
High Cload Drive
Small Size   
EMI Hardened
High Cload Drive   
EMI Hardened
High Cload Drive   
CMOS    CMOS    CMOS    CMOS