DD313 Datasheet, PDF (6/22 Pages) Silicon Touch Technology Inc. – 3-CHANNEL HIGH CONSTANT CURRENT LED DRIVER with ERROR DETECTION

點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC.
新竹市科學園區展業一路 9 號 7 樓之 1
9-7F-1, Prosperity RoadⅠ, Hsin-Chu, Taiwan, R.O.C.
Tel：886-3-5645656 Fax：886-3-5645626
Switching Characteristics (Ta = 25°C unless otherwise noted)
CHARACTERISTIC
SYMBOL CONDITION
MIN.
Propagation Delay
(‘L’ to ‘H’)
Propagation Delay
(‘H’ to ‘L’)
EN-to-OUT
(Driver On)
EN-to-OUT
(Driver Off)
Output Current Rise Time
tpLH
VIH = 5 V
⎯
VIL = 0 V
tpHL
⎯
REXT = 1 Ω
VCC = 12 V
tor
⎯
VL = 5 V
Output Current Fall Time
tof
CL = 13 pF
⎯
TYP.
65
65
50
60
DD313
MAX. UNIT
⎯
⎯
ns
⎯
⎯
Transient Characteristics
VEN
IOUT
IOUT
3-CHANNEL HIGH CONSTANT CURRENT LED DRIVER
Version: A.003
未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任
Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement.
Page 5