音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

TSC2046IZQCR-90 Datasheet

  • TSC2046IZQCR-90

  • Low Voltage I/O TOUCH SCREEN CONTROLLER

  • 550.91KB

  • 23頁

  • BB

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

TSC
204
6
廬
TSC
204
6
廬
TSC2046
TSC
204
6
廬
SBAS265C 鈥?OCTOBER 2002 鈥?REVISED JULY 2004
Low Voltage I/O
TOUCH SCREEN CONTROLLER
FEATURES
SAME PINOUT AS ADS7846
2.2V TO 5.25V OPERATION
1.5V TO 5.25V DIGITAL I/O
INTERNAL 2.5V REFERENCE
DIRECT BATTERY MEASUREMENT (0V to 6V)
ON-CHIP TEMPERATURE MEASUREMENT
TOUCH-PRESSURE MEASUREMENT
QSPI
TM
AND SPI
TM
3-WIRE INTERFACE
AUTO POWER-DOWN
AVAILABLE IN TSSOP-16, QFN-16, AND
VFBGA-48 PACKAGES
DESCRIPTION
The TSC2046 is a next-generation version to the ADS7846
4-wire touch screen controller which supports a low-voltage
I/O interface from 1.5V to 5.25V. The TSC2046 is 100% pin-
compatible with the existing ADS7846, and will drop into the
same socket. This allows for easy upgrade of current appli-
cations to the new version. The TSC2046 also has an on-
chip 2.5V reference that can be used for the auxiliary input,
battery monitor, and temperature measurement modes. The
reference can also be powered down when not used to
conserve power. The internal reference operates down to
2.7V supply voltage, while monitoring the battery voltage
from 0V to 6V.
The low-power consumption of < 0.75mW typ at 2.7V (refer-
ence off), high-speed (up to 125kHz sample rate), and on-
chip drivers make the TSC2046 an ideal choice for battery-
operated systems such as personal digital assistants (PDAs)
with resistive touch screens, pagers, cellular phones, and
other portable equipment. The TSC2046 is available in
TSSOP-16, QFN-16, and VFBGA-48 packages and is speci-
fied over the 鈥?0擄C to +85擄C temperature range.
APPLICATIONS
PERSONAL DIGITAL ASSISTANTS
PORTABLE INSTRUMENTS
POINT-OF-SALE TERMINALS
PAGERS
TOUCH SCREEN MONITORS
CELLULAR PHONES
US Patent No. 6246394
QSPI and SPI are registered trademarks of Motorola.
Pen
Detect
PENIRQ
+V
CC
X+
X鈥?/div>
Temperature
Sensor
SAR
IOVDD
TSC2046
Y+
Y鈥?/div>
DOUT
BUSY
Comparator
6-Channel
MUX
CDAC
Serial
Data
In/Out
CS
V
BAT
AUX
Battery
Monitor
DCLK
DIN
V
REF
Internal 2.5V
Reference
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 漏 2002-2004, Texas Instruments Incorporated
www.ti.com

TSC2046IZQCR-90 產(chǎn)品屬性

  • Data Converter Basics

  • 2,500

  • 集成電路 (IC)

  • 數(shù)據(jù)采集 - 觸摸屏控制器

  • -

  • 電阻

  • 4 線

  • 1 TSC

  • 12 b

  • 可供

  • MICROWIRE?，QSPI?，串行，SPI?

  • 125k

  • 內(nèi)部

  • 2.2 V ~ 5.25 V

  • 780µA

  • -40°C ~ 85°C

  • 表面貼裝

  • 48-VFBGA

  • 48-BGA MICROSTAR JUNIOR（4x4）

  • 帶卷 (TR)

  • 296-17518-ND - EVALUATION MOD FOR TSC2046-PDK296-17516-ND - EVALUATION MODULE FOR TSC2046

TSC2046IZQCR-90相關(guān)型號PDF文件下載

  • 型號
    版本
    描述
    廠商
    下載
  • 英文版
    EURO TERMINAL BLOCKS
    ETC [ETC]
  • 英文版
    EURO TERMINAL BLOCKS
    ETC [ETC]
  • 英文版
    EURO TERMINAL BLOCKS
    ETC [ETC]
  • 英文版
    EURO TERMINAL BLOCKS
    ETC [ETC]
  • 英文版
    EURO TERMINAL BLOCKS
    ETC [ETC]
  • 英文版
    EURO TERMINAL BLOCKS
    ETC [ETC]
  • 英文版
    PDA ANALOG INTERFACE CIRCUIT
    TI
  • 英文版
    PDA ANALOG INTERFACE CIRCUIT
    TI [Texas ...
  • 英文版
    I2C TOUCH SCREEN CONTROLLER
    TI
  • 英文版
    I2C TOUCH SCREEN CONTROLLER
    TI [Texas ...
  • 英文版
    1.2V to 3.6V, 12-Bit, Nanopower, 4-Wire TOUCH SCREEN CONTROL...
    BURR-BROWN ...
  • 英文版
    1.6V to 3.6V, 12-Bit, Nanopower, 4-Wire TOUCH SCREEN CONTROL...
    BURR-BROWN ...
  • 英文版
    1.2V to 3.6V, 12-Bit, Nanopower, 4-Wire TOUCH SCREEN CONTROL...
    TI [Texas ...
  • 英文版
    1.2V to 3.6V, 12-Bit, Nanopower, 4-Wire Micro TOUCH SCREEN C...
    BURR-BROWN ...
  • 英文版
    1.2V to 3.6V, 12-Bit, Nanopower, 4-Wire Micro TOUCH SCREEN C...
    TI [Texas ...
  • 英文版
    1.2V to 3.6V,12-Bit, 4-Wire Touch Screen Controller with I2C
    Texas Instruments
  • 英文版
    Nanopower, 4-Wire, Micro Touch Screen Controller with I2C&tr...
    Texas Instruments
  • 英文版
    DC/DC Converter
    TRACOPOWER
  • 英文版
    DC/DC Converter
    TRACOPOWER ...
  • 英文版
    DC/DC Converter
    TRACOPOWER

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！