S1D1 Epson Electronics America, Inc., S1D1 Datasheet - Page 80

• Manufacturer Part Number: S1D1
• Description: LCD Controller-driver With Built-in Character ROM
• Manufacturer: Epson Electronics America, Inc.

S1D15210 Series
• Display Control Input Timing
Note: All timings are defined based on the standards of 20% and 80% of V
3–22
Low-level pulse width
High-level pulse width
Rise time
Fall time
FR delay time
Low-level pulse width
Highlevel pulse width
Rise time
Fall time
FR delay time
Parameter
Parameter
CL
FR
Signal
Signal
FR
FR
CL
CL
t
WLCL
Symbol
Symbol
t
tr
tf
t
t
tr
tf
t
t
t
WLCL
WHCL
DFR
WLCL
WHCL
DFR
EPSON
t
DFR
Condition
Condition
t
WHCL
—
—
—
—
—
—
—
—
—
—
(V
(V
DD
DD
Min.
–2.0
Min.
–4.0
DD
35
35
70
70
—
—
= 2.7 V to 4.5 V, Ta = –40 to 85 C)
—
—
.
t
f
= 5.0 V
Typ.
Typ.
0.2
0.4
30
30
60
60
—
—
—
—
10%, Ta = –40 to 85 C)
t
r
Max.
Max.
150
150
300
300
2.0
4.0
—
—
—
—
Rev. 1.1
Unit
Unit
ns
ns
ns
ns
s
s
s
s
s
s