5秒后页面跳转
捷配首页

Datasheet > DMS-20PC-0
DMS-20PC-0 PDF预览

DMS-20PC-0

更新时间： 2024-11-05 02:52:27
品牌 Logo 应用领域
其他 - ETC /
页数 文件大小 规格书
6页 155K
描述
3 Digit, LED Display Low-Cost, Subminiature Digital Panel Voltmeters

阅读下载

中文翻译

获取价格

DMS-20PC-0 数据手册

 浏览型号DMS-20PC-0的Datasheet PDF文件第2页浏览型号DMS-20PC-0的Datasheet PDF文件第3页浏览型号DMS-20PC-0的Datasheet PDF文件第4页浏览型号DMS-20PC-0的Datasheet PDF文件第5页浏览型号DMS-20PC-0的Datasheet PDF文件第6页 
®
®
www.datel.com  
DMS-20PC Se rie s  
3½ Digit, LED Display  
Low-Cost, Subminiature  
Digital Panel Voltmeters  
Actual Size  
DMS-20PC Series, 3½ Digit, LED Display, Digital Panel Voltmeters combine a  
Features  
precision A/D converter; a factory-trimmed, highly stable, voltage reference; and a  
large (0.37"/9.4mm), easy-to-read LED display in a single package that is only  
slightly larger than the display itself. Displays are offered in either red, orange,  
amber, yellow or green colors. High-intensity and low-power (35mW total) red LED's  
are also optional.  
•
•
Lowest-cost LED meters  
Subminiature size:  
1.38" x 0.88" x 0.48"  
35mm x 22mm x 12mm  
•
•
•
Large (0.37"/9.4mm) LED display  
Choice of 5 LED colors  
These low-cost meters are fully self-contained and fully functional. Their  
subminiature (1.38" x 0.88" x 0.48"), epoxy-encapsulated cases incorporate built-in  
color filters and bezels; are moisture and vibration proof; and function well in the  
harshest environments. Their 12-pin, dual-in-line configuration offers component-like,  
plug-in convenience and maximum versatility. Operating temperature range is 0 to  
+60°C.  
The meters come with one of four, differential, input voltage ranges: ±200mV, ±2V  
±20V or ±200V. Input impedance is a minimum 800kΩ. CMRR is typically 86dB (dc  
to 60Hz), and CMV is ±2V. Input overvoltage protection (on the non-inverting input)  
is ±250V. Devices are fully calibrated at the factory to an accuracy of ±1 count  
(±0.05% of full scale range) and never require calibration or adjustment.  
A DISPLAY ENABLE function permits the display to be disabled for "power-  
down" operation. All models have a DISPLAY TEST function. Standard red LED  
models offer an optional DISPLAY HOLD function.  
High-intensity or low-power (7mA) red  
LED's optional  
•
Epoxy-encapsulated, 12-pin DIP package  
with built-in color filter and bezel  
•
•
•
•
•
4 differential input voltage ranges  
Factory calibrated, ±1 count accuracy  
Single +5V power supply  
User-selectable decimal point placement  
DISPLAY ENABLE function for  
"power-down" mode  
Small size, low cost and adjustment-free reliability make the DMS-20PC Series  
the best choice for all your 3½ digit, LED, DPM applications.  
•
•
DISPLAYTEST and HOLD (optional)  
functions  
0 to +60°C temperature range  
+5V  
1
12  
V+  
+5V SUPPLY  
(–) INPUT LO  
1
2
R2  
0.01  
µF  
–5V  
2
R1  
11  
10  
DC/DC  
CONVERTER  
DISPLAY  
ENABLE  
(+) INPUT HI  
V–  
909k  
»
+2.0V  
3
A/D  
CONVERTER  
ANALOG  
COMMON  
5V RETURN  
0 Vdc  
DATA  
3
9
8
7
4
5
6
DISPLAY  
DP 3  
DP 2  
DP 1  
TEST/HOLD  
+5V  
REFERENCE OUT  
REFERENCE IN  
1
2
3
R2 is not used on ±200mV (-0) models or ±2V (-1) models.  
R2 = 100k on ±20V (-2) models and 9.1k on ±200V (-3) models.  
Only used on ±200mV (-0) and ±2V (-1) models.  
Pin 9 is DISPLAY TEST on all but eight models. On those models  
(-H option), it is DISPLAY HOLD.  
Figure 1. DMS-20PC Series Simplified Schematic  
DATEL, Inc., Mansfield, MA 02048 (USA) • Tel: (508)339-3000, (800)233-2765 Fax: (508)339-6356  
• E-mail:sales@datel.com • Internet: www.datel.com  
123456

中文翻译

下载PDF

与DMS-20PC-0相关器件

型号 品牌 获取价格 描述 数据表
DMS-20PC-0/5-24RL-C MURATA

获取价格

 		0-5V and 0-10V Input 3½ Digit, LED Display Pr
DMS-20PC-0/5-5BS-C MURATA

获取价格

 		0-5V and 0-10V Input 3½ Digit, LED Display Pr
DMS-20PC-0/5-5GS-C MURATA

获取价格

 		0-5V and 0-10V Input 3½ Digit, LED Display Pr
DMS-20PC-0/5-5RH-C MURATA

获取价格

 		0-5V and 0-10V Input 3½ Digit, LED Display Pr
DMS-20PC-0/5-5RL-C MURATA

获取价格

 		0-5V and 0-10V Input 3½ Digit, LED Display Pr
DMS-20PC-0/5-5RS-C MURATA

获取价格

 		0-5V and 0-10V Input 3½ Digit, LED Display Pr
DMS-20PC-0AS ETC

获取价格

 		3 Digit, LED Display Low-Cost, Subminiature
DMS-20PC-0-AS-C MURATA

获取价格

 		民用设备,工业设备
DMS-20PC-0-AS-C

获取价格

 		3½ Digit, LED Display, Low-Cost, Subminiature
DMS-20PC-0-BL-C MURATA

获取价格

 		民用设备,工业设备

与DMS-20PC-0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