參數(shù)資料
型號: ST2221C
廠商: Electronic Theatre Controls, Inc.
元件分類: LED驅(qū)動(dòng)器
英文描述: 16 BIT CONSTANT CURRENT LED DRIVERS
中文描述: 16位恒流LED驅(qū)動(dòng)
文件頁數(shù): 3/17頁
文件大?。?/td> 471K
代理商: ST2221C
ST2221C
16-Bit Constant Current LED Drivers
-
2
-
Version
1.01
Pin Connection
(Top view)
Block Diagram
GND
SERIAL-IN
SERIAL-OUT
ENABLE
CLOCK
LATCH
OUT0
OUT1
OUT2
OUT3
OUT4
OUT12
OUT11
OUT13
OUT14
OUT15
R-EXT
V
DD
8
9
7
6
5
4
3
2
1
17
16
18
11
12
13
14
15
OUT5
OUT6
OUT7
OUT10
OUT9
OUT8
10
19
20
21
22
23
24
CK
CK
CK
D
D
D
Q
Q
Q
D
ST
Q
CLOCK
I-REG.
SERIAL-IN
LATCH
R-EXT
SERIAL-OUT
OUT15
OUT1
OUT0
D
CK
ST
ST
Q
Q
D
D
Q
ENABLE
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