UPD16448AN NEC [NEC], UPD16448AN Datasheet - Page 18

• Manufacturer Part Number: UPD16448AN
• Description: SOURCE DRIVER FOR 240-OUTPUT TFT-LCD NAVIGATION, AUTOMOBILE LCD-TV
• Manufacturer: NEC [NEC]

Maximum video signal output voltage
Minimum video signal output voltage
Logic output voltage, high
Logic output voltage, low
Video signal output current, high
Video signal output current, low
Reference voltage 1
Reference voltage 2
Reference voltage 3
Output voltage deviation 1
Output voltage deviation 2
Logic input leakage current
Video input leakage current
Logic dynamic current consumption
Driver dynamic current consumption
Remarks 1. V
18
ELECTRICAL CHARACTERISTICS
(T
A
Output voltage deviation 3
= -30 to +85 C, V
2. The reference values are typical values only. The output deviation is only guaranteed within the chip.
Parameter
of
: output applied voltage, V
DD1
= 3.0 to 5.5 V, V
Symbol
V
V
V
V
V
V
V
I
I
I
I
V
V
V
VOH
VOL
REF1
REF2
REF3
I
I
DD1
DD2
VOH
VOL
LOH
LOL
VL
LL
VO1
VO2
VO3
DD2
O
: output voltage without load
f
V
f
PW
f
V
f
PW
= 5.0 V 0.5 V, V
STHL, STHR pins
I
STHL, STHR pins
I
INH = L
V
INH = L
V
V
V
V
V
V
V
V
V
V
V
CLI
INH
CLI
INH
OH
OL
VI
VI
O
of
DD2
VI
DD2
VI
DD2
VI
DD2
VI
DD2
VI
V
= 2.0 V, no load
= 2.0 V, no load
= 14 MHz
= 14 MHz
= 1.0 mA
INH
INH
= -1.0 mA
= V
= 1.0 V, V
= 15.4 kHz
= 15.4 kHz
= 0.5 V
= 2.0 V
= 3.5 V
= 0.5 V
= 2.0 V
DD2
= 5.0 V, T
= 5.0 V, T
= 5.0 V, T
= 5.0 V, T
= 5.0 V, T
= 5.0 s
= 5.0 s
DD2
= 5.0 V, T
V
Condition
- 0.5 V
VI
= 3.5 V
O
A
A
A
A
A
= 0.5 V
= 25 C
= 25 C
= 25 C
= 25 C
= 25 C
A
SS1
= 25 C
V
3.3 0.3 V
V
5.0 0.5 V
DD1
DD1
= V
=
=
SS2
= 0 V)
V
0.9 V
DD
-0.08
MIN.
2
- 0.35
DD1
TYP.
-0.20
0.20
0.49
1.99
3.49
0.1 V
MAX.
-0.08
0.35
10.0
2.5
4.0
1.0
20
20
20
10
DD1
PD16448A
Unit
mA
mA
mV
mV
mV
mA
mA
V
V
V
V
V
V
V
A
A