S6B0755 Datasheet, PDF (64/68 Pages) Samsung semiconductor – 128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD

S6B0755
PRELIMINARY SPEC. VER. 1.0
128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD
Serial Interface Characteristics
CS1B
RS
DB6
( SCLK ) ^0.9VDD
DB7
( SID )
t_CSS
t_ASS
0.1V DD
tWLS
t_DSS
tCYS
Figure 42
t_CHS
t_AHS
t_WHS
t_DHS
Item
Serial clock cycle
SCLK high pulse width
SCLK low pulse width
Address setup time
Address hold time
Data setup time
Data hold time
CS1B setup time
CS1B hold time
Signal
DB6
(SCLK)
RS
DB7
(SID)
CS1B
Table 24
Symbol
tsCY
tsHW
tsLW
tASS
tAHS
TDSS
tDHS
TCSS
tCHS
(VDD = 1.8 ~ 2.6V, Ta = -40 ~ +85°C)
Condition
Min. Max. Unit
111
-
60
-
ns
60
-
60
60
-
-
ns
60
60
-
-
ns
60
60
-
-
ns
Item
Signal Symbol
(VDD = 2.6V~ 3.3V, Ta = -40 ~ +85°C)
Condition
Min. Max. Unit
Serial clock cycle
SCLK high pulse width
SCLK low pulse width
DB6
(SCLK)
tsCY
tsHW
tsLW
58.8
30
-
ns
30
-
Address setup time
Address hold time
RS
tASS
tAHS
30
30
-
-
ns
Data setup time
Data hold time
DB7
(SID)
TDSS
tDHS
30
30
-
-
ns
CS1B setup time
CS1B hold time
CS1B
TCSS
tCHS
NOTE: *1. The input signal rise time and fall time (tr, tf) is specified at 15 ns or less.
30
30
-
-
ns
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