5秒后页面跳转
捷配首页

Datasheet > AD7884BPZ
AD7884BPZ PDF预览

AD7884BPZ

更新时间： 2024-11-17 03:37:23
品牌 Logo 应用领域
亚德诺 - ADI /
页数 文件大小 规格书
16页 256K
描述
16-Bit, Monolithic A/D Converter with a 16-Bit Parallel Reading Structure

阅读下载

中文翻译

获取价格

AD7884BPZ 数据手册

 浏览型号AD7884BPZ的Datasheet PDF文件第2页浏览型号AD7884BPZ的Datasheet PDF文件第3页浏览型号AD7884BPZ的Datasheet PDF文件第4页浏览型号AD7884BPZ的Datasheet PDF文件第5页浏览型号AD7884BPZ的Datasheet PDF文件第6页浏览型号AD7884BPZ的Datasheet PDF文件第7页 
LC2MOS  
a
16-Bit, High Speed Sampling ADCs  
AD7884/AD7885  
FUNCTIONAL BLOCK DIAGRAMS  
FEATURES  
Monolithic Construction  
Fast Conversion: 5.3 ␮s  
High Throughput Rate: 166 kSPS  
Low Power: 250 mW  
V
SS  
V
SS  
؎3V  
F ؎3V S  
IN  
AGNDS AGNDF AV AV  
DD  
IN  
DD  
R3  
C1  
3k⍀  
R2  
3k⍀  
؎5V  
؎5V  
S
IN  
AD7884  
APPLICATIONS  
A1  
F
R1  
SW1  
IN  
5k⍀  
Automatic Test Equipment  
Medical Instrumentation  
Industrial Control  
Data Acquisition Systems  
Robotics  
D
R
I
O
U
9-BIT  
ADC  
DB15  
DB0  
9
LATCH  
SW2  
R4  
T
P
U
T
V
E
R
S
R5  
4k⍀  
16  
16  
4k⍀  
+
R6  
ALU  
2k⍀  
9
V
REF–  
A2  
SW3  
16-BIT  
9
ACCURATE  
DAC  
CONTROL  
TIMER  
CS  
RD  
R7  
2k⍀  
GENERAL DESCRIPTION  
The AD7884/AD7885 is a 16-bit monolithic analog-to-digital  
converter with internal sample-and-hold and a conversion time  
of 5.3 µs. The maximum throughput rate is 166 kSPS. It uses a  
two-pass flash architecture to achieve this speed. Two input  
ranges are available: 5 V and 3 V. Conversion is initiated by  
the CONVST signal. The result can be read into a microprocessor  
using the CS and RD inputs on the device. The AD7884 has a  
16-bit parallel reading structure while the AD7885 has a byte reading  
structure. The conversion result is in twos complement code.  
R8  
2k⍀  
V
F
V
S V  
V
REF–  
CONVST BUSY DGND  
GND  
REF+  
REF+  
INV  
V
V
SS  
؎3V  
AGNDS AGNDF AV AV  
DD SS  
DD  
IN  
R3  
R2  
C1  
3k⍀  
3k⍀  
؎5V  
؎5V  
S
IN  
AD7885  
A1  
F
R1  
SW1  
IN  
5k⍀  
The AD7884/AD7885 has its own internal oscillator that controls  
conversion. It runs from 5 V supplies and needs a VREF+ of 3 V.  
D
R
I
O
U
9-BIT  
ADC  
DB7  
DB0  
9
The AD7884 is available in a 40-lead CERDIP package and a  
44-lead PLCC package.  
LATCH  
+
ALU  
SW2  
R4  
4k⍀  
T
P
U
T
V
E
R
S
R5  
4k⍀  
8
16  
R6  
2k⍀  
9
V
REF–  
The AD7885 is available in a 28-lead CERDIP package and the  
AD7885A is available in a 44-lead PLCC package.  
A2  
SW3  
16-BIT  
9
ACCURATE  
DAC  
CONTROL  
TIMER  
CS  
RD  
R7  
2k⍀  
HBEN  
R8  
2k⍀  
V
F
V
S V  
V
REF–  
CONVST BUSY DGND  
GND  
REF+  
REF+  
INV  
REV. E  
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  
© 2003 Analog Devices, Inc. All rights reserved.  
1234567...16

中文翻译

下载PDF

AD7884BPZ 替代型号

型号 品牌 替代类型 描述 数据表
AD7884APZ-REEL ADI

完全替代

 16-Bit, Monolithic A/D Converter with a 16-Bit Parallel Reading Structure
AD7884BP ADI

完全替代

 LC2MOS 16-Bit, High Speed Sampling ADCs
AD7884AP ADI

完全替代

 LC2MOS 16-Bit, High Speed Sampling ADCs

与AD7884BPZ相关器件

型号 品牌 获取价格 描述 数据表
AD7884BPZ-REEL ADI

获取价格

 		暂无描述
AD7884BQ ETC

获取价格

 		Analog-to-Digital Converter， 16-Bit
AD7884TQ ADI

获取价格

 		IC 16-BIT FLASH METHOD ADC, PARALLEL ACCESS, CDIP40, CERDIP-40, Analog to Digital Converte
AD7885 ADI

获取价格

 		LC2MOS 16-Bit, High Speed Sampling ADCs
AD7885_15 ADI

获取价格

 		LC MOS 16-Bit, High Speed Sampling ADCs
AD7885AAP ADI

获取价格

 		LC2MOS 16-Bit, High Speed Sampling ADCs
AD7885AAP-REEL ADI

获取价格

 		IC 2-CH 16-BIT FLASH METHOD ADC, PARALLEL ACCESS, PQCC44, PLASTIC, LCC-44, Analog to Digit
AD7885AAPZ ADI

获取价格

 		IC 2-CH 16-BIT FLASH METHOD ADC, PARALLEL ACCESS, PQCC44, PLASTIC, LCC-44, Analog to Digit
AD7885ABP ADI

获取价格

 		LC2MOS 16-Bit, High Speed Sampling ADCs
AD7885ABPZ ADI

获取价格

 		IC 2-CH 16-BIT FLASH METHOD ADC, PARALLEL ACCESS, PQCC44, PLASTIC, LCC-44, Analog to Digit

与AD7884BPZ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