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See Technical Specifications

OPA1692ID

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

Manufacturer: Texas Instruments, Inc
Mfr.Part #: OPA1692ID
Datasheet: OPA1692ID Datasheet (PDF)
Series: SoundPlus™
Amplifier Type: Audio
Number of Circuits: 2
Output Type: Rail-to-Rail
EDA/CAD Models: Request Free CAD Models for OPA1692ID

Email: [email protected]

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Tel: +852 95804164

OPA1692ID General Description

The OPA169x operational amplifiers achieve a new level of performance for low-power amplifiers with a low 4.2-nV/√Hz noise 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.

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Key Features

Low Noise: 4.2 nV/√Hz at 1 kHz
Low Distortion: –127 dB at 1 kHz
Low Quiescent Current:
650 µA per Channel
Slew Rate: 23 V/µs
Wide Gain Bandwidth: 5.1 MHz
Unity-Gain Stable
Rail-to-Rail Output
Wide Supply Range:
±1.75 V to ±18 V, or 3.5 V to 36 V

Specifications

Category	Integrated Circuits (ICs)LinearAmplifiersInstrumentation, OP Amps, Buffer Amps	Mfr	Texas Instruments
Series	SoundPlus™	Package	Tube
Product Status	Active	Amplifier Type	Audio
Number of Circuits	2	Output Type	Rail-to-Rail
Slew Rate	23V/µs	Gain Bandwidth Product	5.1 MHz
Current - Input Bias	300 nA	Voltage - Input Offset	250 µV
Current - Supply	650µA (x2 Channels)	Current - Output / Channel	50 mA
Voltage - Supply Span (Min)	3.5 V	Voltage - Supply Span (Max)	36 V
Operating Temperature	-40°C ~ 85°C (TA)	Mounting Type	Surface Mount
Supplier Device Package	8-SOIC	Base Product Number	OPA1692