S6A0065 데이터 시트보기 (PDF) - Samsung
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S6A0065 Datasheet PDF : 12 Pages
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S6A0065
40 CH SEGMENT/COMMON DRIVER FOR DOT MATRIX LCD
2) To Drive Common Type
When the FCS is connected to VDD, only part2 (SC21-SC40) of S6A0065 is operated as common driver. (refer to
Fig 5).
DL2/DR2
M
CL1
CL2
Output of
Latch (SC)
Latch
Shift
SC21 - SC40
Figure 5. Common Data Waveforms
LCD OUTPUT WAVEFORMS
FCS
Output of
Latch (DATA)
M
V2
V2
V4
V4
Part 1
V3
V3
(SC1 - SC20)
V1
V1
V2
V2
V5
Part 2
(SC21 - SC40)
V5
V6
V1
V1
V6
*1
Figure 6. Output Waveforms
*1: To use for same function of part 1 and part 2, V3 and V5, V4 and V6 of power supply for LCD drive are short
circuited respectively.
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