AD8663 datasheet(1/5 Pages) AD

tên linh kiện	AD8663

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16V, 180

μA Low Power, Low Noise, Single Precision CMOS

Rail-to-Rail Output Operational Amplifiers

Preliminary Technical Data

AD8663

Rev. PrA

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringements of patents or other

rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

www.analog.com

Fax: 781.461.3113

FEATURES

Lower Power at High Voltage: 180

μA typ

Low offset voltage: 100 μV

Low input bias current: 300 fA Max

Low Voltage Noise:

21nV/

√Hz @ 10kHz

23nV/

√Hz @ 1kHz

Single-supply operation: 5V to 16V

Dual-supply operation:

±2.5V to ±8V

Output Drive 10mA

Unity Gain Stable

APPLICATIONS

Medical Equipment

Precision References

Buffer / Level Shifting

Portable Operated Systems

Sensors

Photodiode Amplification

ADC Drivers

GENERAL DESCRIPTION

The AD8663 is single rail-to-rail output single/dual supply

amplifiers that use Analog Devices’ patented DigiTrim®

trimming technique to achieve low offset voltage, 300μV over

the common mode range. The AD8663 family features an

extended operating range with supply voltage up to 16V for low

power operation with ISY of < 325μA over the extended

industrial temperature. These devices are designed for low

noise at higher voltages, 21nV/√Hz at 10kHz and 23 nV/√Hz at

1 kHz. They also feature low input bias currents of 300fA and

10mA output drive.

The combination of low supply currents, low offsets, very low

input bias currents, and wide supply range make these

amplifiers useful in a wide variety of low power applications.

Systems utilizing DC to low frequency measurements, or high

impedance sensors, such as photo-diodes benefit from the

combination of low input bias current, low noise, low offset and

drive current. The wide operating voltage range matches

today’s high performance ADCs and DACs. Medical

monitoring equipment can take advantage of the low voltage

noise, high input impedance, low voltage and current noise.

The AD8663 is specified over the extended industrial (-40ºC to

+125ºC) temperature range.

PIN CONFIGURATIONS

Figure 1. 8-Lead LFCSP_VD

(CP-16-4 Suffix)

Figure 2. 8-Lead SOIC_N

(R-8 Suffix)

Số phần tương tự - AD8663

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Analog Devices	AD8663	825Kb / 16P	Low Noise, Precision, 16 V, CMOS, Rail-to-Rail Operational Amplifiers Rev. A
	AD8663	1Mb / 16P	Low Noise, Precision, 16 V, CMOS, Rail-to-Rail Operational Amplifiers REV. B
	AD8663	696Kb / 24P	22 關A, RRIO, CMOS, 18 V REV. B
	AD8663ACPZ-R2	1Mb / 16P	Low Noise, Precision, 16 V, CMOS, Rail-to-Rail Operational Amplifiers REV. B
	AD8663ACPZ-R2	657Kb / 15P	Low Noise, Precision, 16 V, CMOS, Rail-to-Rail Operational Amplifiers

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Mô tả tương tự - AD8663

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Analog Devices	AD8667	178Kb / 4P	16V, 250 A Low Power, Low Noise Dual Precision CMOS Rail-to-Rail Output Operational Amplifiers REV. PrA 08/31/2006
	AD8605ARTZ	836Kb / 24P	Precision, Low Noise, CMOS, Rail-to-Rail, Input/Output Operational Amplifiers Rev. N
	AD8605	559Kb / 20P	Precision Low noise CMOS Rail-to-Rail Input/Output Operational Amplifiers REV. D
	AD8605	738Kb / 24P	Precision, Low Noise, CMOS, Rail-to-Rail, Input/Output Operational Amplifiers Rev. H
	AD8603	457Kb / 20P	Precision Micropower, Low Noise CMOS Rail-to-Rail Input/Output Operational Amplifiers REV. B
	AD8603	448Kb / 16P	Precision Micropower, Low Noise CMOS, Rail-to-Rail Input/Output Operational Amplifiers REV. C
New Japan Radio	NJU7076B	902Kb / 11P	Precision, Low Noise, Rail-to-Rail Output, Single CMOS Operational Amplifier
Analog Devices	AD8691	477Kb / 12P	Low Cost, Low Noise, CMOS Rail-to-Rail Output Operational Amplifiers REV. B
Analog Devices	AD8691	433Kb / 12P	Low Cost, Low Noise, CMOS Rail-to-Rail Output Operational Amplifiers REV. C
New Japan Radio	NJU7078	1Mb / 12P	Precision, Low Noise, Rail-to-Rail Output, CMOS Operational Amplifier

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