OPA1611 Datasheet Bipolar-Input Audio Operational Amplifiers

Manufacturer: Texas Instruments

OPA1611 bipolar-input audio operational amplifiers by Texas Instruments - Datasheet Preview

Datasheet Details

Part number	OPA1611
Manufacturer	Texas Instruments
File Size	1.34 MB
Description	Bipolar-Input Audio Operational Amplifiers
Download	OPA1611 Download (PDF)

General Description

The OPA1611 (single) and OPA1612 (dual) bipolarinput operational amplifiers achieve very low 1.1-nV/√Hz noise density with an ultralow distortion of 0.000015% at 1 kHz.

The OPA1611 and OPA1612 offer rail-to-rail output swing to within 600 mV with a 2-kΩ load, which increases headroom and maximizes dynamic range.

These devices also have a high output drive capability of ±30 mA.

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community OPA1611, OPA1612 SBOS450C – JULY 2009 – REVISED AUGUST 2014 OPA161x SoundPlus™ High-Performance, Bipolar-Input Audio Operational.

Key Features

1 Superior Sound Quality.
Ultralow Noise: 1.1 nV/√Hz at 1 kHz.
Ultralow Distortion: 0.000015% at 1 kHz.
High Slew Rate: 27 V/μs.
Wide Bandwidth: 40 MHz (G = +1).
High Open-Loop Gain: 130 dB.
Unity Gain Stable.
Low Quiescent Current: 3.6 mA per Channel.
Rail-to-Rail Output.
Wide Supply Range: ±2.25 V to ±18 V.
Single and Dual Versions Available 2.

More Datasheets from Texas Instruments

Part Number	Description
OPA1612	Bipolar-Input Audio Operational Amplifiers
OPA1612-Q1	Bipolar-Input Audio Operational Amplifiers
OPA1602	AUDIO OPERATIONAL AMPLIFIERS
OPA1604	AUDIO OPERATIONAL AMPLIFIERS
OPA1622	High-Fidelity Bipolar-Input Audio Operational Amplifier
OPA1632	Fully-Differential Audio Operational Amplifier
OPA1637	Audio Operational Amplifier
OPA1641	JFET-Input Audio Operational Amplifier
OPA1642	JFET-Input Audio Operational Amplifier
OPA1644	JFET-Input Audio Operational Amplifier