OPA1692 Series

SoundPlus™ Low-Power, Low-Noise, High-Performance Dual Bipolar-Input Audio Op Amp

Catalog

SoundPlus™ Low-Power, Low-Noise, High-Performance Dual Bipolar-Input Audio Op Amp

Part	Voltage - Supply Span (Min) [Min]	Amplifier Type	Operating Temperature [Min]	Operating Temperature [Max]	Current - Supply	Current - Output / Channel	Voltage - Input Offset	Number of Circuits	Current - Input Bias	Gain Bandwidth Product	Voltage - Supply Span (Max) [Max]	Package / Case	Package / Case [custom]	Package / Case	Mounting Type	Slew Rate	Output Type	Supplier Device Package	Package / Case [y]	Package / Case [x]
Texas Instruments OPA1692IDGKT	3.5 V	Audio	-40 °C	125 °C	650 µA	50 mA	250 çV	2	300 nA	5.1 MHz	36 V	8-MSOP 8-TSSOP	0.118 in	3 mm	Surface Mount	23 V/µs	Rail-to-Rail
Texas Instruments OPA1692IDGKR	3.5 V	Audio	-40 °C	125 °C	650 µA	50 mA	250 çV	2	300 nA	5.1 MHz	36 V	8-MSOP 8-TSSOP	0.118 in	3 mm	Surface Mount	23 V/µs	Rail-to-Rail
Texas Instruments OPA1692ID	3.5 V	Audio	-40 °C	85 °C	650 µA	50 mA	250 çV	2	300 nA	5.1 MHz	36 V	8-SOIC			Surface Mount	23 V/µs	Rail-to-Rail	8-SOIC	3.9 mm	0.154 in
Texas Instruments OPA1692IDR	3.5 V	Audio	-40 °C	85 °C	650 µA	50 mA	250 çV	2	300 nA	5.1 MHz	36 V	8-SOIC			Surface Mount	23 V/µs	Rail-to-Rail	8-SOIC	3.9 mm	0.154 in

Catalog

SoundPlus™ Low-Power, Low-Noise, High-Performance Dual Bipolar-Input Audio Op Amp

Key Features

• Low Noise: 4.2 nV/√Hzat 1 kHzLow Distortion: –127 dB at 1 kHzLow Quiescent Current:650 µA per ChannelSlew Rate: 23 V/µsWide Gain Bandwidth: 5.1 MHzUnity-Gain StableRail-to-Rail OutputWide Supply Range:±1.75 V to ±18 V, or 3.5 V to 36 VLow Noise: 4.2 nV/√Hzat 1 kHzLow Distortion: –127 dB at 1 kHzLow Quiescent Current:650 µA per ChannelSlew Rate: 23 V/µsWide Gain Bandwidth: 5.1 MHzUnity-Gain StableRail-to-Rail OutputWide Supply Range:±1.75 V to ±18 V, or 3.5 V to 36 V

Description

The OPA169x operational amplifiers achieve a new level of performance for low-power amplifiers with a low 4.2-nV/√Hznoise density and distortion of –127 dB at 1 kHz. This op amps offer rail-to-rail output swing to within 200 mV of the power supplies with a 2-kΩ load, which increases headroom and maximizes dynamic range. These devices have a high output drive capability of ±50 mA. The OPA169x operational amplifiers operate over a wide supply range of ±1.75 V to ±18 V, or 3.5 V to 36 V (on 650 µA of supply current per channel), are unity-gain stable, and provide excellent dynamic behavior over a wide range of load conditions. The OPA169x op amps are specified for a temperature range of –40°C to 125°C. The OPA169x operational amplifiers achieve a new level of performance for low-power amplifiers with a low 4.2-nV/√Hznoise density and distortion of –127 dB at 1 kHz. This op amps offer rail-to-rail output swing to within 200 mV of the power supplies with a 2-kΩ load, which increases headroom and maximizes dynamic range. These devices have a high output drive capability of ±50 mA. The OPA169x operational amplifiers operate over a wide supply range of ±1.75 V to ±18 V, or 3.5 V to 36 V (on 650 µA of supply current per channel), are unity-gain stable, and provide excellent dynamic behavior over a wide range of load conditions. The OPA169x op amps are specified for a temperature range of –40°C to 125°C.