AD7233

更新时间： 2024-01-23 15:42:12

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
8页	101K
描述
LC2MOS 12-Bit Serial Mini-DIP DACPORT

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AD7233 技术参数

是否无铅：	含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	DIP
包装说明：	DIP, DIP8,.3	针数：	8
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	2.13
最大模拟输出电压：	5 V	最小模拟输出电压：	-5 V
转换器类型：	D/A CONVERTER	输入位码：	2'S COMPLEMENT BINARY
输入格式：	SERIAL	JESD-30 代码：	R-PDIP-T8
JESD-609代码：	e3	长度：	9.88 mm
最大线性误差 (EL)：	0.0122%	标称负供电电压：	-12 V
位数：	12	功能数量：	1
端子数量：	8	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：	DIP	封装等效代码：	DIP8,.3
封装形状：	RECTANGULAR	封装形式：	IN-LINE
峰值回流温度（摄氏度）：	NOT APPLICABLE	电源：	+-12/+-15 V
认证状态：	Not Qualified	座面最大高度：	5.33 mm
最大稳定时间：	10 µs	标称安定时间 (tstl)：	5 µs
子类别：	Other Converters	最大压摆率：	10 mA
标称供电电压：	12 V	表面贴装：	NO
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	THROUGH-HOLE
端子节距：	2.54 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT APPLICABLE	宽度：	7.62 mm
Base Number Matches：	1

AD7233 数据手册

LC²MOS

12-Bit Serial Mini-DIP DACPORT

AD7233

FUNCTIONAL BLOCK DIAGRAM

FEATURES

12-Bit CMOS DAC with

On-Chip Voltage Reference

Output Amplifier

–5 V to +5 V Output Range

Serial Interface

300 kHz DAC Update Rate

Small Size: 8-Pin Mini-DIP

Nonlinearity: ؎1/2 LSB T_MINto T_MAX

Low Power Dissipation: 100 mW typ

OUT

12-BIT

DAC

APPLICATIONS

Process Control

Industrial Automation

Digital Signal Processing Systems

Input/Output Ports

GND

DAC

LATCH

AD7233

INPUT SHIFT

SDIN

SCLK

SYNC LDAC

GENERAL DESCRIPTION

The AD7233 is a complete 12-bit, voltage-output, digital-to-

analog converter with output amplifier and Zener voltage refer-

ence all in an 8-lead package. No external trims are required to

achieve full specified performance. The data format is two’s

complement, and the output range is –5 V to +5 V.

PRODUCT HIGHLIGHTS

1. Complete 12-Bit DACPORT^®.

The AD7233 features a fast, versatile serial interface which al-

lows easy connection to both microcomputers and 16-bit digital

signal processors with serial ports. When the SYNC input is

taken low, data on the SDIN pin is clocked into the input shift

16-bit data transfer, bringing LDAC low updates the DAC latch

with the lower 12 bits of data and updates the output. Alterna-

tively, LDAC can be tied permanently low, and in this case the

DAC register is automatically updated with the contents of the

shift register when all sixteen data bits have been clocked in.

The serial data may be applied at rates up to 5 MHz allowing a

DAC update rate of 300 kHz.

2. The AD7233 is a complete, voltage output, 12-bit DAC on a

single chip. This single-chip design is inherently more reli-

able than multichip designs.

3. Simple 3-wire interface to most microcontrollers and DSP

processors.

4. DAC Update Rate—300 kHz.

5. Space Saving 8-Lead Package.

For applications which require greater flexibility and unipolar

output ranges with single supply operation, please refer to the

AD7243 data sheet.

The AD7233 is fabricated on Linear Compatible CMOS

(LC²MOS), an advanced, mixed-technology process. It is pack-

aged in an 8-lead DIP package.

DACPORT is a registered trademark of Analog Devices, Inc.

REV. A

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 rights of third parties

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

otherwise under any patent or patent rights of Analog Devices.

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

Tel: 781/329-4700

Fax: 781/326-8703

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

12 3 4 5 6 7 8

中文翻译

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与AD7233相关器件

型号	品牌	获取价格	描述	数据表
AD7233AN	ADI	获取价格	LC2MOS 12-Bit Serial Mini-DIP DACPORT
AD7233ANZ	ADI	获取价格	LC2MOS 12-Bit Serial Mini-DIP DACPORT
AD7233BN	ADI	获取价格	LC2MOS 12-Bit Serial Mini-DIP DACPORT
AD7233BNZ	ADI	获取价格	CMOS, 12-Bit Serial DACPORT® in Mini-DIP
AD7237	ADI	获取价格	LC2MOS DUAL 12-BIT DACPORT
AD7237A	ADI	获取价格	LC2MOS Dual 12-Bit DACPORTs
AD7237AAN	ADI	获取价格	LC2MOS Dual 12-Bit DACPORTs
AD7237AAN	ROCHESTER	获取价格	DUAL, PARALLEL, 8 BITS INPUT LOADING, 5 us SETTLING TIME, 12-BIT DAC, PDIP24, 0.300 INCH,
AD7237AAR	ADI	获取价格	LC2MOS Dual 12-Bit DACPORTs
AD7237AAR	ROCHESTER	获取价格	DUAL, PARALLEL, 8 BITS INPUT LOADING, 5 us SETTLING TIME, 12-BIT DAC, PDSO24, SOIC-24

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