Datasheet Details
Part number
LK1668
Manufacturer
Linkage
File Size
6.79 MB
Description
LED drive control chip
Datasheet
LK1668 Datasheet
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Full PDF Text Transcription (Reference)
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LK1668 LED v1.6
LK1668
LK1668 LED , MCU 、、LED 、 。, ①。
LK1668
SOP24
7.62mm -
7.42mm
CMOS VDD 3.3V~5.0V : 4 ×13 ~7 ×10 :10×2 ( 8 ) (CLK,STB,DI/O) : RC ESD HBM:>8KV :SOP24、SSOP24
LK1668
SSOP24
5.40mm -
5.20mm
VCD/DVD/DVB LED
:400-033-6518
www.linkage.cn
-1-
sale@linkage.cn
DI/O CLK STB
KEY1、KEY2
/
LK1668 LED v1.6
…
SEG1
SEG10
SEG12/GRID7
SEG13/GRID6
SEG14/GRID5
…
GRID4
GRID1
VDD GND
DI/O
CLK STB
KEY1—KEY2 SEG1/KS1—SEG10/KS10 SEG12/GRID7—SEG14/GRID5 VDD GRID3—GRID4 GND GRID1—GRID2
/ 1
2
3
/
4—5 7—16 17—19 6 20—21 22 23—24
。,。 , 。, 。, ,STB 。 STB ,CLK P , / 5V±10% N N
:400-033-6518
www.linkage.cn
-2-
sale@linkage.