UPD16449N NEC [NEC], UPD16449N Datasheet - Page 22

• Manufacturer Part Number: UPD16449N
• Description: SOURCE DRIVER FOR 240-OUTPUT TFT-LCD
• Manufacturer: NEC [NEC]

Switching Characteristic Waveform (Simultaneous/successive sampling)
22
(SHP
(STHR)
(STHL)
STHL
Start Pulse Input Timing
STHR
Start Pulse Output Timing
SHP
CLI1
CLI1
240
1
)
Remark The input/output timing of the start pulse is the same for simultaneous/successive sampling.
50%
PW
50%
CLI
50%
t
1
PLH
t
SETUP
1/f
CLI
1
50%
50%
Data Sheet S15677EJ1V0DS
t
HOLD
PW
CLI
1
50%
50%
t
PHL
50%
PD16449
V
V
V
V
V
V
V
V
V
V
DD1
SS1
OH
OL
DD1
SS1
DD1
SS1
DD1
SS1