參數(shù)資料
型號: UPD16640CN
廠商: NEC Corp.
英文描述: 300/309-OUTPUT TFT-LCD SOURCE DRIVER 64 GRAY SCALE
中文描述: 300/309-OUTPUT TFT - LCD的源驅(qū)動64灰階
文件頁數(shù): 11/16頁
文件大?。?/td> 105K
代理商: UPD16640CN
Data Sheet S11269EJ1V1DS00
11
μ
PD16640C
Switching Characteristics (T
A
=
10 to +75
°
C, V
DD1
= 3.3 V
±
0.3 V, V
DD2
= 3.3 V
±
0.3 V or 5.0 V
±
0.5 V,
V
SS1
= V
SS2
= 0 V)
Parameter
Symbol
Condition
MIN.
TYP.
MAX.
Unit
Start pulse delay time
t
PLH1
C
L
= 15 pF
7
12
ns
t
PHL1
7
12
ns
Driver output delay time
t
PLH21
V
DD2
=3.3 V
V
O
:0.1 V
2.6
μ
s
t
PLH31
2 k
+75 pF x 2
3.2 V
3.0
10
μ
s
t
PHL21
V
O
:3.2 V
2.4
μ
s
t
PHL31
0.1 V
3.2
10
μ
s
Driver output delay time
t
PLH22
V
DD2
=5.0 V
V
O
:0.1 V
2.2
μ
s
t
PLH32
2 k
+75 pF x 2
4.9 V
2.9
10
μ
s
t
PHL22
V
O
:4.9 V
2.6
μ
s
t
PHL32
0.1 V
3.6
10
μ
s
Input capacitance
C
I1
STHR(STHL), T
A
=25
°
C
10
20
pF
C
I2
V
0
-V
10
, T
A
= 25
°
C
60
100
pF
C
I3
STHR(STHL), other than V
0
-V
10
,
T
A
=25
°
C
10
15
pF
Timing Requirements (T
A
=
10 to +75
°
C, V
DD1
= 3.3 V
±
0.3 V, V
SS1
= 0 V, t
r
= t
f
= 3.0 ns)
Parameter
Symbol
Condition
MIN.
TYP.
MAX.
Unit
Clock pulse width
PW
CLK
18
ns
Clock pulse high period
PW
CLK (H)
4
ns
Clock pulse low period
PW
CLK (L)
4
ns
Data setup time
t
SETUP1
4
ns
Data hold time
t
HOLD1
0
ns
Start pulse setup time
t
SETUP2
4
ns
Start pulse hold time
t
HOLD2
0
ns
INV setup time
t
SETUP4
4
ns
INV hold time
t
HOLD4
0
ns
Start pulse low period
t
SPL
2
CLK
Start pulse rise time
t
SPR1
O
sel
=H
100
CLK
t
SPR2
O
sel
=L
103
CLK
Final data timing
t
SETUP3
1
CLK
CLK-STB time
t
INV
1
CLK
STB-CLK time
t
LDT
1
CLK
Time between STB and start pulse t
CLK-STB
CLK
↑→
STB
7
ns
STB-POL time
t
STB-CLK
STB
CLK
7
ns
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