18 V Operational Amplifier (Quad)

The AD8614 (single) and AD8644 (quad) are single-supply, 5.5 MHz bandwidth, Rail-to-Rail Amplifiers optimized for LCD monitor applications.
They are processed using the Analog Devices, Inc. high voltage, extra fast complementary bipolar (HV XFCB) process. This proprietary process includes trench-isolated Transistors that lower internal parasitic capacitance, which improves gain bandwidth, phase margin, and capacitive load drive. The low supply current of 800 A (typical) per Amplifier is critical for portable or densely packed designs. In addition, the Rail-to-Rail output swing provides greater dynamic range and control than standard Video Amplifiers provide.
These products operate from supplies of 5 V to as high as 18 V. The unique combination of an output drive of 70 mA, high slew rates, and high capacitive drive capability makes the AD8614 AD8644 an ideal choice for LCD applications.
The AD8614 and AD8644 are specified over the temperature range of 20C to +85C. They are available in 5-lead SOT-23, 14-lead TSSOP, and 14-lead SOIC surface-mount packages in tape and reel.
Applications LCD gamma and VCOM drivers Modems Portable instrumentation Direct access arrangement
Data Sheet, Rev. B, 9/07
By Analog Devices, Inc.
AD8644 's PackagesAD8644 's pdf datasheet
AD8644AR SOIC
AD8644AR-REEL SOIC
AD8644AR-REEL7 SOIC
AD8644ARU TSSOP
AD8644ARU-REEL TSSOP
AD8644ARUZ TSSOP
AD8644ARUZ-REEL TSSOP
AD8644ARZ SOIC
AD8644ARZ-REEL SOIC
AD8644ARZ-REEL7 SOIC




AD8644 Pinout, Pinouts
AD8644 pinout,Pin out
This is one package pinout of AD8644,If you need more pinouts please download AD8644's pdf datasheet.

AD8644 Application circuits
AD8644 circuits
This is one application circuit of AD8644,If you need more circuits,please download AD8644's pdf datasheet.


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