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AD8644ARZ - ADI
Manufacturer:
ADI
ManyChip's Part#:
MC770204
Category:
Operational Amplifier, OP Amp IC
Package:
SOIC-14
Datasheet:
Datasheet 3D Model
Description:
ANALOG DEVICES AD8644ARZ Operational Amplifier, Quad, 4 Amplifier, 5.5MHz, 7.5V/µs, 5V to 18V, SOIC, 14Pins
Stock Locations:
Availability:
280 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 3.94

Updated at 01/11/2025 10:30:15(UTC+8)

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Description

The AD8644ARZ is a rail-to-rail quad Operational Amplifier optimized for LCD monitor applications. It is processed using the 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 800µA (typical) per amplifier is critical for portable designs. In addition, the rail-to-rail output swing provides greater dynamic range and control than standard video amplifiers provide. This product operates from supplies of 5V to as high as 18V. The unique combination of an output drive of 70mA, high slew rates and high capacitive drive capability makes the AD8644 an ideal choice for LCD applications.
Stable with large capacitive loads
Rail-to-rail inputs and outputs
1mV Low voltage offset
70mA High output current
800µA/amplifier Low supply current

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AD8644ARZ Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	14 Pin
Case/Package	SOIC-14
Output Current	70 mA
Supply Current	800 µA
Number of Circuits	4 Circuit
Number of Channels	4 Channel
Number of Positions	14 Position
Common Mode Rejection Ratio	75 dB
Bandwidth	5.5 MHz
Slew Rate	7.50 V/μs
Gain Bandwidth Product	5.5 MHz
Input Impedance	80.0 GΩ
Input Offset Voltage	1 mV
Input Bias Current	80 nA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-20 ℃
Gain Bandwidth	5.5 MHz
Minimum CMRR Range	60 dB
Supply Voltage	5V ~ 18V
Supply Voltage (Max)	18 V
Supply Voltage (Min)	5 V
	Show
Size-Length	8.75 mm
Size-Width	4 mm
Size-Height	1.5 mm
Operating Temperature	-20℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
Mil-Spec	No
REACH SVHC Compliance Edition	2015/12/17

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