Moteur de recherche de fiches techniques de composants électroniques |
|
SC623 Fiches technique(PDF) 5 Page - Semtech Corporation |
|
SC623 Fiches technique(HTML) 5 Page - Semtech Corporation |
5 / 21 page SC623 5 Electrical Characteristics (continued) Parameter Symbol Conditions Min Typ Max Units Digital I/O Electrical Specifications (FLEN, SWIF) Input High Threshold V IH V IN = 5.5V 1.6 V Input Low Threshold V IL V IN = 3.0V 0.4 V Input High Current I IH V IN = 5.5V -1 +1 μA Input Low Current I IL V IN = 5.5V -1 +1 μA SemWire Bit Rate f SWIF 10 75 kbit/s SemWire Start-up Time(5) t EN 1ms SemWire Disable Time(6) t DIS 10 ms SemWire Data Latch Delay(7) D DL 5 bit Notes: (1) ΔV F is the voltage difference between any two LEDs. (2) Once tripped, flash output will remain disabled until FLEN pin is cycled or reset via serial interface. (3) Current matching equals ± [I BL(MAX) - I BL(MIN ] / [I BL(MAX) + I BL(MIN) ]. (4) Test voltage is V OUT = 4.0V — a relatively extreme LED voltage — to force a transition during test. Typically V OUT = 3.2V for white LEDs. (5) The SemWire start-up time is the minimum period that the SWIF pin must be held high to enable the part before commencing communication. (6) The SemWire disable time is the minimum period that the SWIF pin must be pulled low to shut the part down. (7) The SemWire data latch delay is the maximum duration after communication has ended before the register is updated. |
Numéro de pièce similaire - SC623 |
|
Description similaire - SC623 |
|
|
Lien URL |
Politique de confidentialité |
ALLDATASHEET.FR |
ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Echange de liens | Fabricants 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 |