Datasheet > AD5516_03

AD5516_03

更新时间： 2022-05-20 03:03:22

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
16页	228K
描述
16-Channel, 12-Bit Voltage-Output DAC with 14-Bit Increment Mode

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AD5516_03 数据手册

16-Channel, 12-Bit Voltage-Output DAC

with 14-Bit Increment Mode

AD5516^*

FEATURES

GENERAL DESCRIPTION

High Integration:

16-Channel DAC in 12 mm

12 mm CSPBGA

The AD5516 is a 16-channel, 12-bit voltage-output DAC. The

selected DAC register is written to via the 3-wire serial inter-

14-Bit Resolution via Increment/Decrement Mode

Guaranteed Monotonic

face. DAC selection is accomplished via address bits A3–A0.

14-bit resolution can be achieved by fine adjustment in Incre-

ment/Decrement Mode (Mode 2). The serial interface operates

at clock rates up to 20 MHz and is compatible with standard

SPI, MICROWIRE, and DSP interface standards. The output

voltage range is fixed at ±2.5 V (AD5516-1), ±5 V (AD5516-2),

and ±10 V (AD5516-3). Access to the feedback resistor in each

channel is provided via the R_FB0 to R_FB15 pins.

Low Power, SPI^®, QSPI™

DSP Compatible

, MICROWIRE™, and

3-Wire Serial Interface

Output Impedance 0.5 ⍀

Output Voltage Range

؎2.5 V (AD5516-1)

؎5 V (AD5516-2)

؎10 V (AD5516-3)

Asynchronous Reset Facility (via RESET Pin)

Asynchronous Power-Down Facility (via PD Pin)

Daisy-Chain Mode

The device is operated with AV_CC= 5 V ± 5%, DV_CC= 2.7 V

to 5.25 V, V_SS= –4.75 V to –12 V, and V_DD= +4.75 V to +12 V,

and requires a stable 3 V reference on REF_IN.

PRODUCT HIGHLIGHTS

1. Sixteen 12-bit DACs in one package, guaranteed monotonic.

Temperature Range: –40؇C to +85؇C

APPLICATIONS

Level Setting

Instrumentation

2. Available in a 74-lead CSPBGA package with a body size of

12 mm ϫ 12 mm.

Automatic Test Equipment

Optical Networks

Industrial Control Systems

Data Acquisition

Low Cost I/O

FUNCTIONAL BLOCK DIAGRAM

REF_IN

BIAS

OFFS

AD5516

OUT

DAC

RESET

BUSY

OFFS

ANALOG

CALIBRATION

LOOP

OUT

OFFS

DACGND

OUT

AGND

DGND

OFFS

MODE1

OUT

INTERFACE

CONTROL

LOGIC

MODE2

7-BIT BUS

DCEN

POWER-DOWN

LOGIC

SCLK

SYNC

OUT

*Protected by U.S. Patent No.

5,969,657.

REV. B

Information furnished by Analog Devices is believed to be accurate and

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

use, norforanyinfringementsofpatentsorotherrightsofthirdpartiesthat

may result from its use. No license is granted by implication or otherwise

under any patent or patent rights of Analog Devices. Trademarks and

registered trademarks are the property of their respective companies.

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

Tel: 781/329-4700

Fax: 781/326-8703

www.analog.com

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与AD5516_03相关器件

型号	品牌	描述	获取价格	数据表
AD5516-1	ADI	16-Channel, 12-Bit Voltage-Output DAC with 14-Bit Increment Mode	获取价格
AD5516-2	ADI	16-Channel, 12-Bit Voltage-Output DAC with 14-Bit Increment Mode	获取价格
AD5516-3	ADI	16-Channel, 12-Bit Voltage-Output DAC with 14-Bit Increment Mode	获取价格
AD5516ABC-1	ADI	16-Channel, 12-Bit Voltage-Output DAC with 14-Bit Increment Mode	获取价格
AD5516ABC-2	ADI	16-Channel, 12-Bit Voltage-Output DAC with 14-Bit Increment Mode	获取价格
AD5516ABC-2	ROCHESTER	SERIAL INPUT LOADING, 14-BIT DAC, PBGA74, 12 X 12 MM, MO-192ABD-1, CSPBGA-74	获取价格

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