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OPA2677 - High Output Current Operational Amplifier

General Description

The OPA2677 provides the high output current and low distortion required in emerging xDSL and Power Line Modem driver applications.

Operating on a single +12V supply, the OPA2677 consumes a low 9mA/ch quiescent current to deliver a very high 500mA output current.

Key Features

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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.

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OPA2677 OPA2677 OPA2677 www.ti.com SBOS126I – APRIL 2000 – REVISED JULY 2008 Dual, Wideband, High Output Current Operational Amplifier FEATURES q WIDEBAND +12V OPERATION: 200MHz (G = +4) q UNITY-GAIN STABLE: 220MHz (G = +1) q HIGH OUTPUT CURRENT: 500mA q OUTPUT VOLTAGE SWING: ±5V q HIGH SLEW RATE: 1800V/µs q LOW SUPPLY CURRENT: 18mA q FLEXIBLE SUPPLY RANGE: +5 to +12V Single Supply ±2.5 to ±6V Dual Supplies APPLICATIONS q xDSL LINE DRIVER q CABLE MODEM DRIVER q MATCHED I/Q CHANNEL AMPLIFIER q BROADBAND VIDEO LINE DRIVER q ARB LINE DRIVER q POWER LINE MODEM q HIGH CAP LOAD DRIVER DESCRIPTION The OPA2677 provides the high output current and low distortion required in emerging xDSL and Power Line Modem driver applications.