DM115 SiTi, DM115 Datasheet - Page 10

• Manufacturer Part Number: DM115
• Description: (DM114) 8-Bit Constant Current LED Drivers
• Manufacturer: SiTi

Timing Diagram
1. CLOCK-SERIAL OUT, OUTn
2. CLOCK-LATCH
3. ENABLE-OUTn (Current)
8-BIT CONSTANT CURRENT LED DRIVERS with 3.3V~5V supply voltage
SILICON TOUCH TECHNOLOGY INC.
CLOCK
SERIAL-IN
OUTn (current)
SERIAL-OUT
點晶科技股份有限公司
ENABLE
OUTn
CLOCK
SERIAL-IN
LATCH
50%
t
setup
10%
t
t
r
pLH
50%
t
pLH
90%
t
or
10%
t
50%
hold
90%
50%
t
Preliminary
wCLK
50%
50%
t
pLH
t
f
50%
90%
50%
10%
50%
t
setup(L)
t
wCLK
50%
“L” level = DATA HOLD
tw
(LAT)
t
t
50%
pHL
pHL
50%
t
of
50%
90%
50%
10%
50%
t
pHL
Version:A.002
50%
DM114
、
DM115
Page 9