OPA165x Ultra-Low-Noise Audio Op Amps

Texas Instruments OPA165x Ultra-Low-Noise Audio Operational Amplifiers are designed specifically for audio and industrial applications where maintaining signal fidelity is crucial. The OPA165x Op Amps offer a FET-input architecture that achieves a low 2.9nV/√Hz voltage noise density and 6fA/√Hz current noise density. This feature allows for very low noise performance in various circuits.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Channels
GBP - Gain Bandwidth Product
SR - Slew Rate
Vos - Input Offset Voltage
Ib - Input Bias Current
Supply Voltage - Max
Supply Voltage - Min
Operating Supply Current
Output Current per Channel
CMRR - Common Mode Rejection Ratio
en - Input Voltage Noise Density
Package/Case
Mounting Style
Shutdown
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Texas Instruments Operational Amplifiers - Op Amps SoundPlus ultra-low noise and distortio A 595-OPA1656IDR
Datasheet
921In Stock
Min.: 1
Mult.: 1

2 Channel 53 MHz 24 V/us 1 mV 20 pA 36 V 4.5 V 3.9 mA 100 mA 120 dB 4.3 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C OPA1656 Tube
Texas Instruments Operational Amplifiers - Op Amps SoundPlus ultra-low noise and distortio A 595-OPA1656ID
Datasheet
41In Stock
15,000Expected 26/2/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

2 Channel 53 MHz 24 V/us 1 mV 20 pA 36 V 4.5 V 3.9 mA 100 mA 120 dB 4.3 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C OPA1656 Reel, Cut Tape, MouseReel