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TSC2007-Q1

AKTIV

Touchscreen-Controller, Nano-Power, mit serieller I2C-Schnittstelle, für die Automobilindustrie

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Datenblatt

TSC2007-Q1

AKTIV
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Produktdetails

Control interface I2C Rating Automotive Operating temperature range (°C) -40 to 85
Control interface I2C Rating Automotive Operating temperature range (°C) -40 to 85
TSSOP (PW) 16 32 mm² (5 mm × 6.4 mm)
  • Qualified for Automotive Applications
  • AEC-Q100 Test Guidance With the Following:
    • Device Temperature Grade 3: –40°C to 85°C Ambient Operating Temperature Range
    • Device HBM ESD Classification Level 3B
    • Device CDM ESD Classification Level C6
  • 4-Wire Touch-Screen Interface
  • Single 1.2-V to 3.6-V Supply or Reference
  • Ratiometric Conversion
  • Effective Throughput Rate:
    • Up to 20 kHz (8-Bit) or 10 kHz (12-Bit)
  • Preprocessing to Reduce Bus Activity
  • I2C Interface Supports:
    • Standard, Fast, and High-Speed Modes
  • Simple, Command-Based User Interface:
    • TSC2003-Q1 Compatible
    • 8-Bit or 12-Bit Resolution
  • On-Chip Temperature Measurement
  • Touch Pressure Measurement
  • Internal Detection of Screen Touch
  • For Pen Touch Detect or Data Available Interrupt
  • Auto Power-Down Control
  • Low Power:
    • 32.24 µA at 1.2 V, Fast Mode, 8.2 kHz-Equalization Rate
    • 39.31 µA at 1.8 V, Fast Mode, 8.2 kHz-Equalization Rate
    • 53.32 µA at 2.7 V, Fast Mode, 8.2 kHz-Equalization Rate
  • Enhanced ESD Protection:
    • ±25-kV Air-Gap Discharge
    • ±15-kV Contact Discharge
    • 5-mm × 4.4-mm 16-Pin TSSOP Package
  • Qualified for Automotive Applications
  • AEC-Q100 Test Guidance With the Following:
    • Device Temperature Grade 3: –40°C to 85°C Ambient Operating Temperature Range
    • Device HBM ESD Classification Level 3B
    • Device CDM ESD Classification Level C6
  • 4-Wire Touch-Screen Interface
  • Single 1.2-V to 3.6-V Supply or Reference
  • Ratiometric Conversion
  • Effective Throughput Rate:
    • Up to 20 kHz (8-Bit) or 10 kHz (12-Bit)
  • Preprocessing to Reduce Bus Activity
  • I2C Interface Supports:
    • Standard, Fast, and High-Speed Modes
  • Simple, Command-Based User Interface:
    • TSC2003-Q1 Compatible
    • 8-Bit or 12-Bit Resolution
  • On-Chip Temperature Measurement
  • Touch Pressure Measurement
  • Internal Detection of Screen Touch
  • For Pen Touch Detect or Data Available Interrupt
  • Auto Power-Down Control
  • Low Power:
    • 32.24 µA at 1.2 V, Fast Mode, 8.2 kHz-Equalization Rate
    • 39.31 µA at 1.8 V, Fast Mode, 8.2 kHz-Equalization Rate
    • 53.32 µA at 2.7 V, Fast Mode, 8.2 kHz-Equalization Rate
  • Enhanced ESD Protection:
    • ±25-kV Air-Gap Discharge
    • ±15-kV Contact Discharge
    • 5-mm × 4.4-mm 16-Pin TSSOP Package

The TSC2007-Q1 device is a very low-power touch screen controller designed to work with power-sensitive, automotive touch-screen displays. 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.

In addition to these standard features, the TSC2007-Q1 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 TSC2007-Q1 supports an I2C serial bus and data transmission protocol in all three defined modes: standard, fast, and high-speed. It offers programmable resolution of 8 bits or 12 bits to accommodate different screen sizes and performance needs.

The TSC2007-Q1 is available in a 16-pin TSSOP package. The TSC2007-Q1 is characterized for the –40°C to 85°C industrial temperature range.

The TSC2007-Q1 device is a very low-power touch screen controller designed to work with power-sensitive, automotive touch-screen displays. 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.

In addition to these standard features, the TSC2007-Q1 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 TSC2007-Q1 supports an I2C serial bus and data transmission protocol in all three defined modes: standard, fast, and high-speed. It offers programmable resolution of 8 bits or 12 bits to accommodate different screen sizes and performance needs.

The TSC2007-Q1 is available in a 16-pin TSSOP package. The TSC2007-Q1 is characterized for the –40°C to 85°C industrial temperature range.
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Technische Dokumentation

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Top-Dokumentation Typ Titel Format-Optionen Neueste englische Version herunterladen Datum
* Datenblatt TSC2007-Q1 1.2-V to 3.6-V, 12-Bit, Nanopower, 4-Wire Micro Touch-Screen Controller With I2C Interface datasheet (Rev. A) PDF | HTML 09.12.2016
Anwendungshinweis PCB Layout Guideline for TI Resistive TSC Devices 04.10.2012
Anwendungshinweis TSC2007 WinCE 6.0 Touch Drivers 29.04.2009
Anwendungshinweis TSC2007 WinCE® 5.0 Driver 31.03.2009
Anwendungshinweis TSC2007 Linux Driver 31.03.2009
Anwendungshinweis Reducing Analog Input Noise in Touch Screen Systems (Rev. A) 15.09.2007
Analog Design Journal Calibration in touch-screen systems 10.08.2007
Anwendungshinweis Migrating from TSC2003 to TSC2007 17.07.2007
Anwendungshinweis Operation Schemes of Touch Screen Controllers 21.05.2007

Design und Entwicklung

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Simulationsmodell

TSC2007 IBIS Model

SLAM061.ZIP (109 KB) - IBIS-Modell
Unterstützte Produkte und Hardware
Gehäuse Pins CAD-Symbole, Footprints und 3D-Modelle
TSSOP (PW) 16 Ultra Librarian
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