cat4008 Catalyst Semiconductor, cat4008 Datasheet - Page 5

• Manufacturer Part Number: cat4008
• Description: 8-channel Constant Current Led Driver
• Manufacturer: Catalyst Semiconductor

© Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
LATCH
BLANK
LED1
LED2
LED8
LATCH
SOUT
CLK
SIN
t
ssu
t
od
t
sh
t
ld
Figure 2. LED Output Timing Diagram
Figure 1. Serial Input Timing Diagram
t
ls
t
lst
= 7 t
t
cwl
ls
5
1/f
clk
t
cwh
t
lh
t
lwh
t
bd
t
lsu
Doc. No. MD-5034 Rev. A
CAT4008