5秒后页面跳转
捷配首页

Datasheet > DAC7643VFT
DAC7643VFT PDF预览

DAC7643VFT

更新时间： 2024-11-15 22:14:55
品牌 Logo 应用领域
BB 转换器
页数 文件大小 规格书
22页 804K
描述
16-Bit, Dual Voltage Output DIGITAL-TO-ANALOG CONVERTER

阅读下载

中文翻译

获取价格

DAC7643VFT 数据手册

 浏览型号DAC7643VFT的Datasheet PDF文件第2页浏览型号DAC7643VFT的Datasheet PDF文件第3页浏览型号DAC7643VFT的Datasheet PDF文件第4页浏览型号DAC7643VFT的Datasheet PDF文件第5页浏览型号DAC7643VFT的Datasheet PDF文件第6页浏览型号DAC7643VFT的Datasheet PDF文件第7页 
DAC7642  
DAC7643  
DAC7643  
DAC7642  
SBAS233 – DECEMBER 2001  
16-Bit, Dual Voltage Output  
DIGITAL-TO-ANALOG CONVERTER  
DESCRIPTION  
FEATURES  
ꢀ LOW POWER: 4mW  
The DAC7642 and DAC7643 are dual channel, 16-bit, volt-  
age output Digital-to-Analog Converters (DACs) which pro-  
vide 15-bit monotonic performance over the specified tem-  
perature range. They accept 16-bit parallel input data, have  
double-buffered DAC input logic (allowing simultaneous up-  
date of all DACs), and provide a readback mode of the  
internal input registers. Programmable asynchronous reset  
clears all registers to a mid-scale code of 8000H (DAC7642)  
or to a zero-scale code of 0000H (DAC7643). These DACs  
can operate from a single +5V supply or from +5V and –5V  
supplies, providing an output range of 0 to +2.5V or –2.5V to  
+2.5V, respectively.  
ꢀ UNIPOLAR OR BIPOLAR OPERATION  
ꢀ SETTLING TIME: 10µs to 0.003% FSR  
ꢀ 15-BIT LINEARITY AND MONOTONICITY:  
–40°C to +85°C  
ꢀ RESET TO MID-SCALE (DAC7642) OR  
ZERO-SCALE (DAC7643)  
ꢀ DATA READBACK  
ꢀ DOUBLE-BUFFERED DATA INPUTS  
APPLICATIONS  
ꢀ PROCESS CONTROL  
Low power and small size per DAC make the DAC7642 and  
DAC7643 ideal for automatic test equipment, DAC-per-pin  
programmers, data acquisition systems, and closed-loop  
servo-control. The DAC7642 and DAC7643 are available in  
a LQFP-32 package and specified over a –40°C to +85°C  
temperature range.  
ꢀ CLOSED-LOOP SERVO-CONTROL  
ꢀ MOTOR CONTROL  
ꢀ DATA ACQUISITION SYSTEMS  
ꢀ DAC-PER-PIN PROGRAMMERS  
VREF  
L
VREF  
H
Sense  
Sense  
VREF  
L
VREFH  
VCC  
VSS  
DAC7642  
DAC7643  
16  
I/O  
Buffer  
Input  
Register A  
DAC  
Register A  
DATA I/O  
DAC A  
VOUT  
A
A
VOUT  
Sense  
Sense  
Input  
Register B  
DAC  
Register B  
DAC B  
VOUT  
B
B
DACSEL  
CS  
VOUT  
Control  
Logic  
R/W  
GND  
RST  
LOADDACS  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
Copyright © 2001, Texas Instruments Incorporated  
www.ti.com  
1234567...22

中文翻译

下载PDF

与DAC7643VFT相关器件

型号 品牌 获取价格 描述 数据表
DAC7644 BB

获取价格

 		16-Bit, Quad Voltage Output DIGITAL-TO-ANALOG CONVERTER
DAC7644 TI

获取价格

 		16-Bit, Quad Voltage Output DIGITAL-TO-ANALOG CONVERTER
DAC7644E BB

获取价格

 		16-Bit, Quad Voltage Output DIGITAL-TO-ANALOG CONVERTER
DAC7644E TI

获取价格

 		16-Bit, Quad Voltage Output DIGITAL-TO-ANALOG CONVERTER
DAC7644E/1K TI

获取价格

 		16-Bit, Quad Voltage Output DIGITAL-TO-ANALOG CONVERTER
DAC7644EB BB

获取价格

 		16-Bit, Quad Voltage Output DIGITAL-TO-ANALOG CONVERTER
DAC7644EB TI

获取价格

 		16-Bit, Quad Voltage Output DIGITAL-TO-ANALOG CONVERTER
DAC7644EB/1K TI

获取价格

 		16-Bit, Quad Voltage Output DIGITAL-TO-ANALOG CONVERTER
DAC7644EB/1KG4 TI

获取价格

 		16 位四路电压输出数模转换器 | DL | 48 | -40 to 85
DAC7644EBG4 TI

获取价格

 		16-Bit, Quad Voltage Output Digital-to-Analog Converter 48-SSOP -40 to 85

与DAC7643VFT相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证