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:13480836474
9 LED -UCS1909
1. :UCS1909 9 LED , ,,,。
2. : z 40V z , 5~40V z 256 z z , 10 z 800Kbps/400Kbps z 800Kbps, 30 / 1024 ,15 2048 z IC , z SOP14
3. :SOP14
4. :
1 VDD
2 SET
3 DOUT 4~6 R,G,B
7 8~13
GND R,G,B
14 DIN 5. :
I/O -- I VDD:400Kbps :800Kbps O O LED -- O LED I
:13480836474
VDD
4.5 5
6
V
Vled
LED
3
40 V
Vout
0 5V
Vin
-0.5 VDD+0.5 V
Iout LED Vled=0.8V
32
mA
Pdmax
Vled=0.8V 360
mW
Fmax
VDD=5V
800 Kbps
Top
-40 60 ℃
Tst
-65 120 ℃
tPLH
CL=15pF
300 ns
tPHL
RL=10K
100 ns
6.