AD876

更新时间： 2024-11-05 22:39:03

品牌	Logo	应用领域
亚德诺 - ADI		转换器
页数	文件大小	规格书
16页	338K
描述
10-Bit 20 MSPS 160 mW CMOS A/D Converter

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中文翻译

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数据手册

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AD876 数据手册

10-Bit 20 MSPS 160 mW

CMOS A/D Converter

AD876

FEATURES

FUNCTIO NAL BLO CK D IAGRAM

CMOS 10-Bit 20 MSPS Sam pling A/ D Converter

Pin-Com patible 8-Bit Option

DRV

CLK

Pow er Dissipation: 160 m W

+5 V Single Supply Operation

Differential Nonlinearity: 0.5 LSB

Guaranteed No Missing Codes

Pow er Dow n (Standby) Mode

Three-State Outputs

Digital I/ Os Com patible w ith +5 V or +3.3 V Logic

Adjustable Reference Input

Sm all Size: 28-Lead SOIC, 28-Lead SSOP, or 48-Lead

Thin Quad Flatpack (TQFP)

SHA

GAIN

SHA

GAIN

SHA

GAIN

STBY

A/D

AIN

D/A

A/D

D/A

A/D

D/A

A/D

THREE-

STATE

REFTF

REFTS

CORRECTION LOGIC

OUTPUT BUFFERS

REFBS

REFBF

(MSB)

AD876

(LSB)

DRV

CML

P RO D UCT D ESCRIP TIO N

T he AD876 comes in a space saving 28-lead SOIC and 48-lead

thin quad flatpack (T QFP) and is specified over the commercial

(0°C to +70°C) temperature range.

T he AD876 is a CMOS, 160 mW, 10-bit, 20 MSPS analog-to-

digital converter (ADC). T he AD876 has an on-chip input

sample-and-hold amplifier. By implementing a multistage pipe-

lined architecture with output error correction logic, the AD876

offers accurate performance and guarantees no missing codes

over the full operating temperature range. Force and sense con-

nections to the reference inputs minimize external voltage drops.

P RO D UCT H IGH LIGH TS

Low P ower

T he AD876 at 160 mW consumes a fraction of the power of

presently available 8- or 10-bit, video speed converters. Power-

down mode and single-supply operation further enhance its

desirability in low power, battery operated applications such

as electronic still cameras, camcorders and communication

systems.

T he AD876 can be placed into a standby mode of operation

reducing the power below 50 mW. T he AD876’s digital I/O

interfaces to either +5 V or +3.3 V logic. Digital output pins

can be placed in a high impedance state; the format of the out-

put is straight binary coding.

Ver y Sm all P ackage

T he AD876 comes in a 28-lead SOIC, 28-lead SSOP, and 48-

lead surface mount, thin quad flat package. T he T QFP package

is ideal for very tight, low headroom designs.

T he AD876’s speed, resolution and single-supply operation

ideally suit a variety of applications in video, multimedia, imag-

ing, high speed data acquisition and communications. T he

AD876’s low power and single-supply operation satisfy require-

ments for high speed portable applications. Its speed and reso-

lution ideally suit charge coupled device (CCD) input systems

such as color scanners, digital copiers, electronic still cameras

and camcorders.

D igital I/O Functionality

T he AD876 offers three-state output control.

P in Com patible Upgr ade P ath

T he AD876 offers the option of laying out designs for eight

bits and migrating to 10-bit resolution if prototype results

warrant.

REV. B

Inform ation furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assum ed by Analog Devices for its

use, nor for any infringem ents of patents or other rights of third parties

which m ay result from its use. No license is granted by im plication or

otherwise under any patent or patent rights of Analog Devices.

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

Tel: 781/ 329-4700

Fax: 781/ 326-8703

World Wide Web Site: http:/ / w w w .analog.com

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中文翻译

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与AD876相关器件

型号	品牌	获取价格	描述	数据表
AD876AR	ROCHESTER	获取价格	1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28, SOIC-28
AD876AR	ADI	获取价格	10-Bit 20 MSPS 160 mW CMOS A/D Converter
AD876ARRL	ROCHESTER	获取价格	1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28, SOIC-28
AD876ARRL	ADI	获取价格	IC 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28, SOIC-28, Analog to Digital
AD876ARS	ADI	获取价格	10-Bit 20 MSPS 160 mW CMOS A/D Converter
AD876JR	ADI	获取价格	10-Bit 20 MSPS 160 mW CMOS A/D Converter
AD876JR	ROCHESTER	获取价格	1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28, SOIC-28
AD876JR-8	ADI	获取价格	10-Bit 20 MSPS 160 mW CMOS A/D Converter
AD876JR-8	ROCHESTER	获取价格	1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28, SOIC-28
AD876JR-8-REEL	ROCHESTER	获取价格	1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28, SOIC-28

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