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OPA1604 - AUDIO OPERATIONAL AMPLIFIERS

Download the OPA1604 datasheet PDF. This datasheet also covers the OPA1602 variant, as both devices belong to the same audio operational amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

The OPA1602 and OPA1604 bipolar-input operational amplifiers achieve very low 2.5nV/√Hz noise density with an ultralow distortion of 0.00003% at 1kHz.

Key Features

  • 1.
  • 234.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OPA1602-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Texas Instruments

Part Number Description
OPA1602 AUDIO OPERATIONAL AMPLIFIERS
OPA1611 Bipolar-Input Audio Operational Amplifiers
OPA1612 Bipolar-Input Audio Operational Amplifiers
OPA1612-Q1 Bipolar-Input Audio Operational Amplifiers
OPA1622 High-Fidelity Bipolar-Input Audio Operational Amplifier

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Burr-Brown Audio OPA1602 OPA1604 www.ti.com SBOS474B – APRIL 2011 – REVISED NOVEMBER 2011 ™ High-Performance, Bipolar-Input AUDIO OPERATIONAL AMPLIFIERS Check for Samples: OPA1602, OPA1604 FEATURES 1 •234 SUPERIOR SOUND QUALITY • ULTRALOW NOISE: 2.5nV/√Hz at 1kHz • ULTRALOW DISTORTION: 0.00003% at 1kHz • HIGH SLEW RATE: 20V/μs • WIDE BANDWIDTH: 35MHz (G = +1) • HIGH OPEN-LOOP GAIN: 120dB • UNITY GAIN STABLE • LOW QUIESCENT CURRENT: 2.6mA PER CHANNEL • RAIL-TO-RAIL OUTPUT • WIDE SUPPLY RANGE: ±2.25V to ±18V • DUAL AND QUAD VERSIONS AVAILABLE APPLICATIONS • PROFESSIONAL AUDIO EQUIPMENT • BROADCAST STUDIO EQUIPMENT • ANALOG AND DIGITAL MIXERS • HIGH-END A/V RECEIVERS • HIGH-END BLU-RAY™ PLAYERS DESCRIPTION The OPA1602 and OPA1604 bipolar-input operational amplifiers achieve very low 2.