Electronic Components Datasheet Search |
|
TSC2011IYZKT Datasheet(PDF) 1 Page - Texas Instruments |
|
TSC2011IYZKT Datasheet(HTML) 1 Page - Texas Instruments |
1 / 8 page DAV SCL SDA PENIRQ X– X+ Y– Y+ Touch Screen Drivers Interface AUX/IRRX (optional) RESET PINTDAV Haptic Controller Parameters Profiler Enhanced ESD H–/U– H+/U+ Touch Engine With Analog Signal Processing Touch Screen Controller Status Register TEMP External H- Bridge Driver GPIO1/D–/IRTX GPIO0/D+/IRPWN AD0 Overcurrent Protection H-Bridge Driver 10~20kHz PWM TSC2011 www.ti.com SBAS516 – NOVEMBER 2011 Nanopower, 4-Wire Resistive Touch and Haptic Controller with I2C ™ Serial Interface Check for Samples: TSC2011 1 FEATURES • 4-mm ×4-mm QFN-20 and 2.5-mm×2.5-mm WCSP-25 (Preview) Packages 2 • Advanced 4-Wire Touch Screen Interface U.S. Patent No. 6,246,394; 7,812,830; 7,965,280; 7,999,793 • Preprocessing to Reduce Bus Activity • Integrated Haptic Feedback Control APPLICATIONS – On Chip H-Bridge: 250mA with Over • Smart Phones, MP3, PMPs, Games Current Status • Portable Industrial/Medical Instruments, POS – On Chip PWM: 20KHz to 160KHz, 0% to 100% DESCRIPTION – On Chip Synthesizer (10Hz~20KHz Sine) The TSC2011 is a very low power Touch Screen – Wave Amplitude Modulation: 255 Levels Controller designed to work with a low cost 4-wire • High-Speed I2C-Compatible Interface resistive touch sensor but also includes a comprehensive set of haptic feedbacks to provide a • Register-Based Programmable complete human machine interface. Unlike other – 10-Bit or 12-Bit ADC Resolution competing solutions that rely on a simple, one way – Sampling Rates "trigger" mechanism, the haptic controller and touch screen controller work side-by-side to ensure – On Chip Command Profiler consistent haptic effect and touch detection. This – GPO Pins for External Drive or IR TX synchronized operation minimizes the skew between • Low Power Design: detection and feedback, reducing system power consumption. Other advanced features include a – Single 1.2V to 3.6V Supply Possible bandwidth saving preprocessing, integrated H-bridge – Low Power Haptic Driver (PWM+H-Bridge) to drive actuator and GPO pins may be used for an – Auto Power Down IR proximity circuit. These make the TSC2011 a perfect device for low cost consumer applications that – 590µW at 1.8V, 50SSPS can benefit from many new bidirectional human – 450µW at 1.6V, 50SSPS machine interactions such as touch, gaming, and – 50µW at 1.2V, 8.2kSPS supplemental effects of ring tone. • Enhanced IEC ESD Protection – ±25kV Air Discharge, ±15kV Contact 1 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. 2 I2C is a trademark of NXP Semiconductors. PRODUCT PREVIEW information concerns products in the Copyright © 2011, Texas Instruments Incorporated formative or design phase of development. Characteristic data and other specifications are design goals. Texas Instruments reserves the right to change or discontinue these products without notice. |
Similar Part No. - TSC2011IYZKT |
|
Similar Description - TSC2011IYZKT |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |