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整合式與特殊功能資料轉換器
觸控式螢幕控制器

TSC2003-Q1

現行

車用 I2C 觸摸螢幕控制器

立即訂購
產品規格表

TSC2003-Q1

現行
產品規格表 立即訂購

產品詳細資料

SAR ADC resolution (bps) 12 SAR sample rate (max) (ksps) 125 Touch panel 4-Wire Control interface I2C Vref (int/ext) Internal Rating Automotive Operating temperature range (°C) -40 to 85 Analog supply (min) (V) 2.7 Analog supply voltage (max) (V) 5.25 I/O supply voltage (min) (V) 2.7 I/O supply voltage (max) (V) 3.6 Input type Single-ended
SAR ADC resolution (bps) 12 SAR sample rate (max) (ksps) 125 Touch panel 4-Wire Control interface I2C Vref (int/ext) Internal Rating Automotive Operating temperature range (°C) -40 to 85 Analog supply (min) (V) 2.7 Analog supply voltage (max) (V) 5.25 I/O supply voltage (min) (V) 2.7 I/O supply voltage (max) (V) 3.6 Input type Single-ended
TSSOP (PW) 16 32 mm² 5 x 6.4
  • Qualified for Automotive Applications
  • 2.5-V To 5.25-V Operation
  • Internal 2.5-V Reference
  • Direct Battery Measurement (0.5 V To 6 V)
  • On-Chip Temperature Measurement
  • Touch-Pressure Measurement
  • I2C Interface Supports:
    Standard, Fast, And High-Speed Modes
  • Auto Power Down
  • TSSOP-16 Package
  • APPLICATIONS
    • Personal Digital Assistants
    • Portable Instruments
    • Point-of-Sale Terminals
    • Pagers
    • Touch Screen Monitors
    • Cellular Phones

All other trademarks are the property of their respective owners.
  • Qualified for Automotive Applications
  • 2.5-V To 5.25-V Operation
  • Internal 2.5-V Reference
  • Direct Battery Measurement (0.5 V To 6 V)
  • On-Chip Temperature Measurement
  • Touch-Pressure Measurement
  • I2C Interface Supports:
    Standard, Fast, And High-Speed Modes
  • Auto Power Down
  • TSSOP-16 Package
  • APPLICATIONS
    • Personal Digital Assistants
    • Portable Instruments
    • Point-of-Sale Terminals
    • Pagers
    • Touch Screen Monitors
    • Cellular Phones

All other trademarks are the property of their respective owners.

The TSC2003 is a 4-wire resistive touch screen controller. It also features direct measurement of two batteries, two auxiliary analog inputs, temperature measurement, and touch-pressure measurement.

The TSC2003 has an on-chip 2.5-V reference that can be utilized for the auxiliary inputs, battery monitors, and temperature-measurement modes. The reference can also be powered down when not used to conserve power. The internal reference operates down to 2.7-V supply voltage while monitoring the battery voltage from 0.5 V to 6 V.

The TSC2003 is available in the small TSSOP-16 package and is specified over the –40°C to 85°C temperature range.

The TSC2003 is a 4-wire resistive touch screen controller. It also features direct measurement of two batteries, two auxiliary analog inputs, temperature measurement, and touch-pressure measurement.

The TSC2003 has an on-chip 2.5-V reference that can be utilized for the auxiliary inputs, battery monitors, and temperature-measurement modes. The reference can also be powered down when not used to conserve power. The internal reference operates down to 2.7-V supply voltage while monitoring the battery voltage from 0.5 V to 6 V.

The TSC2003 is available in the small TSSOP-16 package and is specified over the –40°C to 85°C temperature range.
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技術文件

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類型 標題 日期
* Data sheet I2C Touch Screen Controller datasheet 2008年 12月 8日
Application note PCB Layout Guideline for TI Resistive TSC Devices 2012年 10月 4日
Application note Powering Up the TSC2003 Correctly 2011年 4月 29日
Application note Reducing Analog Input Noise in Touch Screen Systems (Rev. A) 2007年 9月 15日
Analog Design Journal Calibration in touch-screen systems 2007年 8月 10日
Application note Migrating from TSC2003 to TSC2007 2007年 7月 17日
Application note Operation Schemes of Touch Screen Controllers 2007年 5月 21日
Application note TSC2003 WinCE 5.0 Driver 2005年 11月 3日

設計與開發

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模擬型號

TSC2003 IBIS Model

SBAM092.ZIP (49 KB) - IBIS Model
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PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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TSSOP (PW) 16 Ultra Librarian
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訂購與品質

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  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
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  • 認證摘要
  • 進行中持續性的可靠性監測
內含資訊：
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