HomedatasheetOPA2677U

OPA2677U Datasheet

High Speed Operational Amplifiers
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Description

The OPA2677U 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 OPA2677U consumes a low 9mA/ch quiescent current to deliver a very high 500mA output current. This output current supports even the most demanding ADSL CPE requirements with > 380mA minimum output current (+25&deg;C minimum value) with low harmonic distortion. Differential driver applications will deliver < &ndash;85dBc distortion at the peak upstream power levels of full rate ADSL.The high 200MHz bandwidth will also support the most demanding VDSL line driver requirements. OPA2677U Features &bull; WIDEBAND +12V OPERATION: 200MHz (G = +4)&bull; UNITY-GAIN STABLE: 220MHz (G = +1)&bull; HIGH OUTPUT CURRENT: 500mA&bull; OUTPUT VOLTAGE SWING: &plusmn;5V&bull; HIGH SLEW RATE: 1800V/&mu;s&bull; LOW SUPPLY CURRENT: 18mA&bull; FLEXIBLE SUPPLY RANGE: +5 to +12V Single Supply &plusmn;2.5 to &plusmn;6V Dual Supplies OPA2677U Applications &bull; xDSL LINE DRIVER&bull; CABLE MODEM DRIVER&bull; MATCHED I/Q CHANNEL AMPLIFIER&bull; BROADBAND VIDEO LINE DRIVER&bull; ARB LINE DRIVER&bull; POWER LINE MODEM&bull; HIGH CAP LOAD DRIVER
Features

Parameters

[{"Name":"Product ","Value":"Current Feedback Amplifier"},{"Name":"Number of Channels","Value":"2"},{"Name":"Input Offset Voltage","Value":"4.5 mV "},{"Name":"Slew Rate","Value":"1100 V/us"},{"Name":"Operating Supply Voltage","Value":"12.6 V"},{"Name":"Supply Current","Value":"18.6 mA"},{"Name":"Maximum Operating Temperature","Value":"+ 85 C"},{"Name":"Mounting Style ","Value":"SMD/SMT"},{"Name":"Package / Case","Value":"SOIC-8"},{"Name":"Packaging","Value":"Tube "}]

Manufacturer information

SIEMENS [SIEMENS SEMICONDUCTOR GROUP]
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