Electronic Components Datasheet Search |
|
SX8656IWLTRT Datasheet(PDF) 11 Page - Semtech Corporation |
|
SX8656IWLTRT Datasheet(HTML) 11 Page - Semtech Corporation |
11 / 62 page ADVANCED COMMUNICATIONS & SENSING Rev 1 – 25 th July 2011 11 www.semtech.com SX8654/SX8655/SX8656 Haptics Enabled 4/5-Wire Resistive Touchscreen Controller with Proximity Sensing Symbol Description Conditions Min Typ. Max Unit Reset VPOR Power-On-Reset voltage Cf. §10 - 1.3 - V tRESET Reset time after POR Cf. §10 - - 1 ms tPULSE Reset pulse from host uC Cf. §10 1 - - us I2C Interface fSCL SCL clock frequency - - - 400 kHz tHD;STA Hold time (repeated) START condition - 0.6 - - µs tLOW LOW period of the SCL clock - 1.3 - - µs tHIGH HIGH period of the SCL clock - 0.6 - - µs tSU;STA Set-up time for a repeated START condition - 0.6 - - µs tHD;DAT Data hold time - 0 - - µs tSU;DAT Data set-up time - 100 - - ns tr Rise time of both SDA and SCL - 20+0.1Cb - 300 ns tf Fall time of both SDA and SCL - 20+0.1Cb - 300 ns tSU;STO Set-up time for STOP condition - 0.6 - - µs tBUF Bus free time between a STOP and START condition - 1.3 - - µs Cb Capacitive load for each bus line - - - 400 pF tSP Pulse width of spikes suppressed by the input filter Up to 0.3xVDD from GND, down to 0.7xVDD from VDD 50 - - ns Miscellaneous FOSCL Low frequency internal oscillator - - 32 - kHz FOSCH High frequency internal oscillator - - 1.8 - MHz (1) Guaranteed by design. (2) PWM mode can introduce an additional error of 2.5% of full scale. Table 4 – Electrical Specifications |
Similar Part No. - SX8656IWLTRT |
|
Similar Description - SX8656IWLTRT |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | 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 |