Product Summary
The OPA3690ID is a wideband, voltage feedback operational amplifier with disable. The OPA3690ID represents a major step forward in unity-gain stable, voltage feedback op amps. A new internal architecture provides slew rate and full-power bandwidth previously found only in wideband current feedback op amps. A new output stage architecture delivers high currents with a minimal headroom requirement. These combine to give exceptional single-supply operation. Using a single +5V supply, the OPA690 can deliver a 1V to 4V output swing with over 150mA drive current and 150MHz bandwidth. This combination of features makes the OPA690 an ideal RGB line driver or single-supply Analog-to-Digital Converter (ADC) input driver. The applications of the OPA3690ID are (1)video line driver; (2)xdsl line driver/receiver; (3)high speed imaging channels; (4)adc buffers; (5)portable instruments; (6)transimpedance amplifiers; (7)active filters; (8)OPA680 upgrade.
Parametrics
OPA3690ID absolute maximum ratings: (1)Power Supply: ±6.5VDC; (2)Differential Input Voltage:±1.2V; (3)Input Voltage Range: ±VS; (4)Storage Temperature Range: D, DBV: –40 to +125℃; (5)Lead Temperature (soldering, 10s): +300℃; (6)Junction Temperature (TJ): +175℃.
Features
OPA3690ID features: (1)flexible supply range: +5V to +12V Single Supply; ±2.5V to ±5V Dual Supply; (2)unity-gain stable: 500MHz (G = 1); (3)high output current: 190mA; (4)output voltage swing: ±4.0V; (5)high slew rate: 1800V/μs; (6)low supply current: 5.5mA; (7)low disabled current: 100μA; (8)wideband +5v operation: 220MHz (G = 2).
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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OPA3690ID |
Texas Instruments |
High Speed Operational Amplifiers Triple Wideband Voltage-Feedback |
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OPA3690IDBQR |
Texas Instruments |
High Speed Operational Amplifiers Triple Wideband Voltage-Feedback |
Data Sheet |
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OPA3690IDG4 |
Texas Instruments |
High Speed Operational Amplifiers Triple Wideband Voltage-Feedback |
Data Sheet |
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OPA3690IDBQT |
Texas Instruments |
High Speed Operational Amplifiers Triple Wideband Voltage-Feedback |
Data Sheet |
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OPA3690IDBQTG4 |
Texas Instruments |
High Speed Operational Amplifiers Triple Wideband Voltage-Feedback |
Data Sheet |
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OPA3690IDBQRG4 |
Texas Instruments |
High Speed Operational Amplifiers Triple Wideband Voltage-Feedback |
Data Sheet |
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OPA3690IDRG4 |
Texas Instruments |
High Speed Operational Amplifiers Triple Wideband Voltage-Feedback |
Data Sheet |
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OPA3690IDR |
Texas Instruments |
High Speed Operational Amplifiers Triple Wideband Voltage-Feedback |
Data Sheet |
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