5秒后页面跳转
捷配首页

Datasheet > TSC2004
TSC2004 PDF预览

TSC2004

更新时间： 2024-11-26 03:57:51
品牌 Logo 应用领域
BB 控制器
页数 文件大小 规格书
54页 1137K
描述
1.2V to 3.6V, 12-Bit, Nanopower, 4-Wire TOUCH SCREEN CONTROLLER with I2C⑩ Interface

阅读下载

中文翻译

获取价格

TSC2004 数据手册

 浏览型号TSC2004的Datasheet PDF文件第2页浏览型号TSC2004的Datasheet PDF文件第3页浏览型号TSC2004的Datasheet PDF文件第4页浏览型号TSC2004的Datasheet PDF文件第5页浏览型号TSC2004的Datasheet PDF文件第6页浏览型号TSC2004的Datasheet PDF文件第7页 
®
B
u
r
r
Ć
B
r
o
w
n
P
r
o
d
u
c
t
s
TSC2004  
f
r
o
m
T
e
x
a
s
I
n
s
t
r
u
m
e
n
t
s
SBAS408A–JUNE 2007–REVISED AUGUST 2007  
1.2V to 3.6V, 12-Bit, Nanopower, 4-Wire  
TOUCH SCREEN CONTROLLER with I2C™ Interface  
FEATURES  
APPLICATIONS  
•
•
•
•
Cellular Phones  
•
•
•
•
•
•
•
4-Wire Touch Screen Interface  
Portable Instruments  
MP3 Players, Pagers  
Multiscreen Touch Control  
Ratiometric Conversion  
Single 1.2V to 3.6V Supply  
Preprocessing to Reduce Bus Activity  
High-Speed I2C-Compatible Interface  
Internal Detection of Screen Touch  
Register-Based Programmable:  
DESCRIPTION  
The TSC2004 is a very low-power touch screen  
controller designed to work with power-sensitive,  
handheld applications that are based on an  
advanced low-voltage processor. It works with a  
supply voltage as low as 1.2V, which can be  
supplied by a single-cell battery. It contains a  
complete, ultra-low power, 12-bit, analog-to-digital  
(A/D) resistive touch screen converter, including  
drivers and the control logic to measure touch  
pressure.  
–
–
–
10-Bit or 12-Bit Resolution  
Sampling Rates  
System Timing  
•
•
•
•
On-Chip Temperature Measurement  
Touch Pressure Measurement  
Auto Power-Down Control  
Low Power:  
In addition to these standard features, the TSC2004  
offers preprocessing of the touch screen  
measurements to reduce bus loading, thus reducing  
the consumption of host processor resources that  
can then be redirected to more critical functions.  
The TSC2004 supports an I2C serial bus and data  
transmission protocol in all three defined modes:  
–
–
–
–
–
760μW at 1.8V, 50SSPS  
580μW at 1.6V, 50SSPS  
285μW at 1.2V, 50SSPS  
74μW at 1.6V, 8.2kSPS Eq. Rate  
47μW at 1.2V, 8.2kSPS Eq. Rate  
•
•
Enhanced ESD Protection:  
standard,  
programmable resolution of 10 or 12 bits to  
accommodate different screen sizes and  
performance needs.  
fast,  
and  
high-speed.  
It  
offers  
–
–
–
–
±6kV HBM  
±1kV CDM  
Target ±18kV Air Gap Discharge  
Target ±12kV Contact Discharge  
The TSC2004 is available in a miniature, 18-lead,  
5 x 5 array, (2.554 ±0.54)mm x (2.554 ±0.54)mm  
wafer chip-scale package (WCSP), and a 20-pin, 4 x  
4 QFN package. Both packages are characterized  
for the –40°C to +85°C industrial temperature range.  
2.5 x 2.5 WCSP-18 and 4 x 4 QFN-20 Packages  
U.S. Patent NO. 6246394; other patents pending.  
PENIRQ  
PINTDAV  
DAV  
VREF  
X+  
Touch  
SCL  
X-  
Y+  
Y-  
Screen  
Drivers  
2
I C  
SAR  
ADC  
SDA  
Interface  
Mux  
Serial  
Interface  
AD0  
and  
TEMP  
AD1  
Control  
AUX  
Internal  
Clock  
RESET  
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.  
I2C is a trademark of NXP Semiconductors.  
All other trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2007, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
1234567...54

中文翻译

下载PDF

与TSC2004相关器件

型号 品牌 获取价格 描述 数据表
TSC-2004.3KOHM5% VISHAY

获取价格

 		Fixed Resistor, Wire Wound, 225W, 4300ohm, 1000V, 5% +/-Tol, -200,200ppm/Cel
TSC-2004.3KOHM5%BKTS VISHAY

获取价格

 		Fixed Resistor, Wire Wound, 225W, 4300ohm, 1000V, 5% +/-Tol, -200,200ppm/Cel
TSC-2004.3KOHM5%QC VISHAY

获取价格

 		Fixed Resistor, Wire Wound, 225W, 4300ohm, 1000V, 5% +/-Tol, -200,200ppm/Cel
TSC-2004.3OHM5% VISHAY

获取价格

 		Fixed Resistor, Wire Wound, 225W, 4.3ohm, 1000V, 5% +/-Tol, -260,260ppm/Cel
TSC-2004.3OHM5%QC VISHAY

获取价格

 		Fixed Resistor, Wire Wound, 225W, 4.3ohm, 1000V, 5% +/-Tol, -260,260ppm/Cel
TSC-2004.7KOHM5% VISHAY

获取价格

 		Fixed Resistor, Wire Wound, 225W, 4700ohm, 1000V, 5% +/-Tol, -200,200ppm/Cel
TSC-2004.7KOHM5%BKTS VISHAY

获取价格

 		Fixed Resistor, Wire Wound, 225W, 4700ohm, 1000V, 5% +/-Tol, -200,200ppm/Cel
TSC-2004.7KOHM5%QC VISHAY

获取价格

 		Fixed Resistor, Wire Wound, 225W, 4700ohm, 1000V, 5% +/-Tol, -200,200ppm/Cel
TSC-2004.7OHM5%QC VISHAY

获取价格

 		Fixed Resistor, Wire Wound, 225W, 4.7ohm, 1000V, 5% +/-Tol, -260,260ppm/Cel
TSC-2004.7OHM5%QCBKTS VISHAY

获取价格

 		Fixed Resistor, Wire Wound, 225W, 4.7ohm, 1000V, 5% +/-Tol, -260,260ppm/Cel

与TSC2004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