OPA202 Series

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

Catalog

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

Part	Gain Bandwidth Product	Output Type	Voltage - Supply Span (Min) [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Number of Circuits	Voltage - Input Offset	Current - Input Bias	Mounting Type	Amplifier Type	Supplier Device Package	Package / Case	Package / Case [y]	Package / Case [x]	Voltage - Supply Span (Max) [Max]	Current - Supply	Current - Output / Channel
Texas Instruments OPA202ID	1 MHz	Push-Pull	4.5 V	-40 °C	125 °C	1	20 çV	250 pA	Surface Mount	General Purpose	8-SOIC	8-SOIC	3.9 mm	0.154 in	36 V	580 µA	35 mA
Texas Instruments OPA202IDR	1 MHz	Push-Pull	4.5 V	-40 °C	125 °C	1	20 çV	250 pA	Surface Mount	General Purpose	8-SOIC	8-SOIC	3.9 mm	0.154 in	36 V	580 µA	35 mA
Texas Instruments OPA202IDBVR	1 MHz	Push-Pull	4.5 V	-40 °C	125 °C	1	20 çV	250 pA	Surface Mount	General Purpose	SOT-23-5	SC-74A SOT-753			36 V	580 µA	35 mA
Texas Instruments OPA202IDBVT	1 MHz	Push-Pull	4.5 V	-40 °C	125 °C	1	20 çV	250 pA	Surface Mount	General Purpose	SOT-23-5	SC-74A SOT-753			36 V	580 µA	35 mA

Catalog

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

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

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.