NL2432HC22-41K NEC, NL2432HC22-41K Datasheet - Page 18

• Manufacturer Part Number: NL2432HC22-41K
• Description: TFT DISPLAY, LED, 3.5"
• Manufacturer: NEC

Specifications of NL2432HC22-41K

• Lcd Display Type: QVGA
• Display Mode: Transflective
• Interface Type: Serial
• Viewing Area (h X W): 53.64mm X 71.52mm
• Supply Voltage: 3V
• Operating Temperature Range: -20°C To +70°C
• Pixel Size (h X W): 0.223mm X
• Backlight Type: LED
• Display Technology: LCD
• Luminance: 200cd/m2
• Rohs Compliant: Yes
• Pixel Pitch (h X W): 0.2235mm X 0.2235mm
• Svhc: No SVHC (20-Jun-2011)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4.9 INPUT SIGNAL TIMINGS
4.9.1 RGB interface (Ta= 25°C, VCC= 3.0V)
(1) Timing characteristics
CLK
DATA
(D00-05)
(D10-15)
(D20-25)
HSYNC
VSYNC
Note1: Definition of parameters is as follows.
Note2: All parameters should be kept within the specified range.
Frequency
Duty
Rise time, Fall time
CLK-DATA
Rise time, Fall time
Cycle
Display period
Front-porch
Pulse width
Back-porch
CLK-
HSYNC
Rise time, Fall time
Cycle
Display period
Front-porch
Pulse width
Back-porch
VSYNC-HSYNC timing
Rise time, Fall time
Parameter
tc= 1CLK, tcd= tch/tc, th= 1H
Setup time
Hold time
Setup time
Hold time
DATA SHEET DOD-PP-0307 (2nd edition)
Symbol
1/tc
tcrf
tdrf
thrf
tvrf
tcd
tdh
thd
thp
thb
thh
tvd
tvp
tvb
tvh
tds
thf
ths
tvf
th
tv
min.
4.81
50.0
16.2
0.4
15
15
15
15
15
2
1
-
-
-
-
16.59
51.2
256
240
324
320
typ.
5.0
0.5
4
4
1
1
8
2
-
-
-
-
-
-
-
-
-
17.24
max.
5.12
53.2
0.6
15
15
15
15
-
-
-
-
-
-
-
NL2432HC22-41K
MHz
CLK
CLK
CLK
CLK
CLK
Unit
ms
ns
ns
ns
ns
μs
ns
ns
ns
ns
ns
H
H
H
H
H
-
19.53kHz (typ.)
200ns (typ.)
60Hz (typ.)
Remarks
-
-
-
-
18