AD5752BREZ

更新时间： 2024-01-24 01:42:34

品牌	Logo	应用领域
亚德诺 - ADI		转换器数模转换器光电二极管
页数	文件大小	规格书
32页	990K
描述
Complete, Dual, 12-/14-/16-Bit, Serial Input, Unipolar/Bipolar, Voltage Output DACs

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AD5752BREZ 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	TSSOP
包装说明：	HTSSOP, TSSOP24,.25	针数：	24
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.78
最大模拟输出电压：	12 V	最小模拟输出电压：	-12 V
转换器类型：	D/A CONVERTER	输入位码：	BINARY, OFFSET BINARY, 2'S COMPLEMENT BINARY
输入格式：	SERIAL	JESD-30 代码：	R-PDSO-G24
JESD-609代码：	e3	长度：	7.8 mm
最大线性误差 (EL)：	0.0244%	标称负供电电压：	-5 V
位数：	16	功能数量：	1
端子数量：	24	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	HTSSOP	封装等效代码：	TSSOP24,.25
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：	260	电源：	3/5,+-5/+-15 V
认证状态：	Not Qualified	座面最大高度：	1.2 mm
最大稳定时间：	10 µs	标称安定时间 (tstl)：	10 µs
子类别：	Other Converters	标称供电电压：	5 V
表面贴装：	YES	技术：	CMOS
温度等级：	INDUSTRIAL	端子面层：	MATTE TIN
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	40
宽度：	4.4 mm	Base Number Matches：	1

AD5752BREZ 数据手册

Complete, Dual, 12-/14-/16-Bit, Serial

Input, Unipolar/Bipolar, Voltage Output DACs

AD5722/AD5732/AD5752

GENERAL DESCRIPTION

FEATURES

Complete, dual, 12-/14-/16-bit digital-to-analog converter (DAC)

Operates from single/dual supplies

The AD5722/AD5732/AD5752 are dual, 12-/14-/16-bit, serial

input, voltage output, digital-to-analog converters. They operate

from single-supply voltages from +4.5 V up to +16.5 V or dual-

supply voltages from 4.5 V up to 16.5 V. Nominal full-scale

output range is software-selectable from +5 V, +10 V, +10.8 V,

5 V, 10 V, or 10.8 V. Integrated output amplifiers, reference

buffers, and proprietary power-up/power-down control circuitry

are also provided.

Software programmable output range

+5 V, +10 V, +10.8 V, 5 V, 10 V, 10.8 V

INL error: 16 LSB maximum, DNL error: 1 LSB maximum

Total unadjusted error (TUE): 0.1% FSR maximum

Settling time: 10 µs typical

Integrated reference buffers

Output control during power-up/brownout

The parts offer guaranteed monotonicity, integral nonlinearity

(INL) of 16 LSB maximum, low noise, and 10 µs typical

settling time.

Simultaneous updating via

LDAC

Asynchronous

to zero scale or midscale

CLR

DSP-/microcontroller-compatible serial interface

24-lead TSSOP

Operating temperature range: −40°C to +85°C

iCMOS process technology¹

The AD5722/AD5732/AD5752 use a serial interface that

operates at clock rates up to 30 MHz and are compatible with

DSP and microcontroller interface standards. Double buffering

allows the simultaneous updating of all DACs. The input coding

is user-selectable twos complement or offset binary for a bipolar

APPLICATIONS

Industrial automation

2sComp

output (depending on the state of Pin BIN/

), and

Closed-loop servo control, process control

Automotive test and measurement

Programmable logic controllers

straight binary for a unipolar output. The asynchronous clear

function clears all DAC registers to a user-selectable zero-scale

or midscale output. The parts are available in a 24-lead TSSOP

and offer guaranteed specifications over the −40°C to +85°C

industrial temperature range.

The AD5722/AD5732/AD5752 are pin compatible with the

AD5724/AD5734/AD5754, which are complete, quad, 12-/14-/

16-bit, serial input, unipolar/bipolar voltage output DACs.

FUNCTIONAL BLOCK DIAGRAM

REFIN

AD5722/AD5732/AD5752

REFERENCE

BUFFERS

CLR

BIN/2sCOMP

12/14/16

INPUT

DAC

DAC A

DAC B

SDIN

SCLK

SYNC

SDO

OUT

INPUT SHIFT

AND

CONTROL

LOGIC

INPUT

DAC

OUT

DAC_GND (2)

SIG_GND (2)

GND

LDAC

Figure 1.

¹For analog systems designers within industrial/instrumentation equipment OEMs who need high performance ICs at higher voltage levels, iCMOS® is a technology

platform that enables the development of analog ICs capable of 30 V and operating at 15 V supplies while allowing dramatic reductions in power consumption and

package size, as well as increased ac and dc performance.

Rev. 0

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

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

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

rightsof third parties that may result fromits use. Specifications subject to change without notice. No

Tel: 781.329.4700

Fax: 781.461.3113

www.analog.com

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

Trademarks andregisteredtrademarks are the property of their respective owners.

12 3 4 5 6 7...32

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