DMC-50448N-AAE-AD Optrex America Inc, DMC-50448N-AAE-AD Datasheet - Page 4

• Manufacturer Part Number: DMC-50448N-AAE-AD
• Description: LCD MODULE 8X2 HI CONTRAST
• Manufacturer: Optrex America Inc
• Series: DMC-50448r

Specifications of DMC-50448N-AAE-AD

• Display Type: STN - Super-Twisted Nematic
• Display Mode: Reflective
• Number Of Digits/alpha: 16
• Outline L X W X H: 40.00mm x 35.40mm x 8.20mm
• Viewing Area: 30.40mm L x 13.90mm W
• Backlight: Without Backlight
• Display Format: 8 x 2
• Character Size: 4.75mm H x 2.95mm W
• Character Format: 5 x 8 Dots
• Voltage - Supply: 5.0V
• Dot Size: 0.55mm W x 0.55mm H
• Interface: Parallel
• Operating Temperature: 0°C ~ 50°C
• Other names: 73-1106; DMC-50448N; DMC-50448N-AAE; DMC-50448N-E-AE; OP450

Enable Cycle Time
Enable Pulse Width
Enable Rise/ Fall Time
Address Setup Time
Address Hold Time
Write Data Setup Time
Write Data Hold Time
Read Data Delay Time
Read Data Hold Time
DMC50448N- AAE- AD (AD) No.2000- 0325
2.3.AC Charact erist ics
Parameter
DB0 ∼ DB7
DB0 ∼ DB7
R/W
R/W
RS
RS
E
E
V
Fig.1 Write Operation Timing
V
V
V
V
V
Fig.2 Read Operation Timing
IH
IH
IH
IL
IL
IL
t
t
AS
AS
V
V
t
t
E
E
IL
IL
r
r
Symbol
t
PW
E
t
t
t
t
t
t
r,
t
DHW
DSW
CYC
DDR
DHR
AH
AS
V
V
t
EH
DDR
t
IH
IH
E
f
PW
PW
V
V
V
V
EH
EH
OH
IH
OL
IL
Conditions
t
OPTREX
DSW
Fig.1, 2
Fig.1, 2
Fig.1, 2
Fig.1, 2
Fig.1, 2
Fig.1
Fig.1
Fig.2
Fig.2
V
V
Valid Data
Valid Data
IH
IH
OPTREX CORPORATION
t
t
CYC
CYC
V
V
t
t
E
E
t
IL
t
IL
AH
f
t
AH
f
t
DHW
V
V
DHR
V
V
V
V
IH
IL
IH
IL
IH
IL
V
V
V
V
OH
OL
IH
IL
Min.
500
230
−
−
40
10
80
10
5
V
V
IL
IL
Max.
160
−
−
20
−
−
−
−
−
V
DD
=5.0V ± 10%
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Units
ns
ns
ns
ns
ns
ns
ns
ns
ns