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OPA2202 Series

Low-noise (0.2 µVPP, 9 nV/√Hz), heavy-capacitive-drive (25 nF) dual super-beta precision op amp

Manufacturer: Texas Instruments

Catalog(3 parts)

PartAmplifier TypeVoltage - Supply Span (Max)▲▼Voltage - Supply Span (Min)▲▼Current - Supply▲▼Voltage - Input Offset▲▼Current - Input Bias▲▼Operating Temperature▲▼Operating Temperature▲▼Output TypeCurrent - Output / Channel▲▼Mounting TypePackage / CasePackage / Case▲▼Package / Case▲▼Gain Bandwidth Product▲▼Number of Circuits▲▼Supplier Device Package
Texas Instruments
OPA2202IDGKT
General Purpose Amplifier 2 Circuit Push-Pull 8-VSSOP
General Purpose
36 V
4.5 V
0.0005799999926239252 A
0.000019999999494757503 V
2.499999929295171e-10 A
105 °C
-40 °C
Push-Pull
0.03500000014901161 A
Surface Mount
8-MSOP, 8-TSSOP
0.0029972000047564507 m
0.003000000026077032 m
1000000 Hz
2 ul
Texas Instruments
OPA2202IDGKR
General Purpose Amplifier 2 Circuit Push-Pull 8-VSSOP
General Purpose
36 V
4.5 V
0.0005799999926239252 A
0.000019999999494757503 V
2.499999929295171e-10 A
105 °C
-40 °C
Push-Pull
0.03500000014901161 A
Surface Mount
8-MSOP, 8-TSSOP
0.0029972000047564507 m
0.003000000026077032 m
1000000 Hz
2 ul
Texas Instruments
OPA2202IDR
General Purpose Amplifier 2 Circuit Push-Pull 8-SOIC
General Purpose
36 V
4.5 V
0.0005799999926239252 A
0.000019999999494757503 V
2.499999929295171e-10 A
105 °C
-40 °C
Push-Pull
0.03500000014901161 A
Surface Mount
8-SOIC
0.003899999894201755 m
1000000 Hz
2 ul
8-SOIC

Key Features

• Precision super-beta performance:Low offset voltage: 200 µV (maximum)Ultra-low drift: 1 µV/°C (maximum)Excellent efficiency:Quiescent current: 580 µA (typical)Gain-bandwidth product: 1 MHzLow input voltage noise: 9 nV/√HzEase of use, design simplicity:Heavy capacitive load drive: 5-µs settling time with 25 nFUltra-high input impedance: 3000 GΩ and0.5 pFEMI hardened, thermal, and short-circuit protectionStable Performance:High CMRR and AOL: 126 dB (minimum)High PSRR: 126 dB (minimum)Low bias current: 2 nA (maximum)Low 0.1-Hz to 10-Hz noise: 0.2 µVPPWide supply voltage: ±2.25 V to ±18 VReplaces OP-07 and OP-27Precision super-beta performance:Low offset voltage: 200 µV (maximum)Ultra-low drift: 1 µV/°C (maximum)Excellent efficiency:Quiescent current: 580 µA (typical)Gain-bandwidth product: 1 MHzLow input voltage noise: 9 nV/√HzEase of use, design simplicity:Heavy capacitive load drive: 5-µs settling time with 25 nFUltra-high input impedance: 3000 GΩ and0.5 pFEMI hardened, thermal, and short-circuit protectionStable Performance:High CMRR and AOL: 126 dB (minimum)High PSRR: 126 dB (minimum)Low bias current: 2 nA (maximum)Low 0.1-Hz to 10-Hz noise: 0.2 µVPPWide supply voltage: ±2.25 V to ±18 VReplaces OP-07 and OP-27

Description

AI
The OPA202, OPA2202, and OPA4202 (OPAx202) are a family of devices built on TI’s industry-leading precision super-beta, complementary, bipolar semiconductor process. This process offers ultra-low flicker noise, low offset voltage, low offset voltage temperature drift, and excellent linearity with common-mode and power-supply variation. These devices offer an exceptional combination of dc precision, heavy capacitive load drive, and protection against external EMI, thermal, and short-circuit events. The supply current is 580 µA at ±18 V. The OPAx202 do not exhibit phase inversion, and the series is stable with high capacitive loads. The OPAx202 are fully specified with a temperature range from –40°C to +105°C. The OPA202, OPA2202, and OPA4202 (OPAx202) are a family of devices built on TI’s industry-leading precision super-beta, complementary, bipolar semiconductor process. This process offers ultra-low flicker noise, low offset voltage, low offset voltage temperature drift, and excellent linearity with common-mode and power-supply variation. These devices offer an exceptional combination of dc precision, heavy capacitive load drive, and protection against external EMI, thermal, and short-circuit events. The supply current is 580 µA at ±18 V. The OPAx202 do not exhibit phase inversion, and the series is stable with high capacitive loads. The OPAx202 are fully specified with a temperature range from –40°C to +105°C.