S6B0794 查看數據表（PDF） - Samsung
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S6B0794 Datasheet PDF : 31 Pages
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S6B0794 SPEC. VER 3.0
160 SEG / COM DRIVER FOR STN LCD
AC CHARACTERISTICS
SEGMENT MODE AC CHARACTERISTICS (Table 9)
Segment Mode 1
(VSS=V5=0V, VDD=+4.5 to +5.5V, V0=+15 to +32V, Ta=-20~85°C)
Parameter
Symbol Conditions
Min. Typ.
Shift clock period *1
TWCK
TR, TF≤10 ns
71
Shift clock “H” pulse width
TWCKH
23
Shift clock “L” pulse width
TWCKL
23
Data setup time
TDS
10
Data hold time
TDH
20
Latch pulse “H” pulse width
TWLPH
23
Shift clock rise to latch pulse rise time
TLD
0
Shift clock fall to latch pulse fall time TSL
25
Latch pulse rise to shift clock rise time
TLS
25
Latch pulse fall to shift clock fall time
TLH
25
Input signal rise time *2
TR
Input signal fall time *2
TF
Enable setup time
TS
21
DISPOFFB removal time
TSD
100
DISPOFFB “L” pulse width
TWDL
1.2
Output delay time (1)
TD
CL=15pF
Output delay time (2)
TPD1,
TPD2
CL=15pF
Output delay time (3)
TPD3
CL=15pF
Note : *1 Take the cascade connection into consideration.
Max.
50
50
40
1.2
1.2
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
us
ns
us
us
*2 (TWCK – TWCKH – TWCKL) / 2 is maximum in the case of high speed operation.
21
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