NHD-0440AZ-FL-GBW Newhaven Display, NHD-0440AZ-FL-GBW Datasheet - Page 4

• Manufacturer Part Number: NHD-0440AZ-FL-GBW
• Description: LCD MOD CHAR 4X40 Y/G TRANSFL
• Manufacturer: Newhaven Display
• Series: NHD-0440AZ-Fr

Specifications of NHD-0440AZ-FL-GBW

• Display Type: STN - Super-Twisted Nematic
• Display Mode: Transflective
• Number Of Digits/alpha: 160
• Outline L X W X H: 190.00mm x 54.00mm x 9.50mm
• Viewing Area: 147.00mm L x 29.50mm W
• Backlight: LED - Yellow/Green
• Display Format: 40 x 4
• Character Size: 4.89mm H x 2.78mm W
• Character Format: 5 x 8 Dots
• Voltage - Supply: 5.0V
• Dot Size: 0.50mm W x 0.55mm H
• Operating Temperature: -20°C ~ 70°C
• Character Count X Line: 40 x 4
• Module Size (w X H X T): 190 mm x 54 mm x 13 mm
• Fluid Type: STN
• Background Color: Gray
• Voltage Rating: 5 V
• Operating Temperature Range: - 20 C to + 70 C
• Backlight Type: LED Yellow / Green
• Interface: Parallel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

NHD-0440AZ
STN type display module (Ta=25 , VDD=5.0V)
Electrical characteristics
DC characteristics
Supply voltage for LCD
Input voltage
Supply current
Input leakage current
“H” level input voltage
“L” level input voltage
“H” level output voltage
“L” level output voltage
Backlight supply voltage
Backlight supply current
Read cycle
Enable cycle time
Enable pulse width
Enable rise/fall time
RS; R/W setup time
RS; R/W address hold time
Read data output delay
Read data hold time
Write cycle
Enable cycle time
Enable pulse width
Enable rise/fall time
RS; R/W setup time
RS; R/W address hold time
Read data output delay
Read data hold time
V: A
Viewing angle
Contrast ratio
Response time (rise)
Response time (fall)
Parameter
Parameter
Parameter
Item
(Ta=25 , VDD=5.0V)
(Ta=25 , VDD=5.0V)
V
V
I
I
V
V
V
V
V
I
DD
LKG
F
Symbol
DD
DD
IH
IL
OH
OL
F
Symbol
Symbol
-V
t
t
t
t
t
t
t
Symbol
t
t
t
r,
r,
t
t
t
t
su1
su2
dh
h1
h2
su
w
w
h
d
c
c
0
t
t
f
f
C
T
T
r
r
r
Ta =25
Ta=25 , V
Twice initial value or less
LOH=-0.25mA
LOH=1.6mA
V
F
=5.0V
Condition
Conditions
DB0~DB7
DB0~DB7
Test pin
Test pin
RS; R/W
RS; R/W
RS; R/W
RS; R/W
C
r
DD
-
-
E
E
=5.0V
2
3/9
Min.
-60
-40
-
-
-
Min.
Min.
500
300
100
500
300
100
10
60
20
10
60
10
-
-
Min.
2.7
2.2
2.4
0
-
-
-
-
-
-
Typ.
150
150
Typ.
Typ.
6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
480
5.0
3.5
-
-
-
-
-
-
-
Max.
Max.
Max.
250
250
35
40
Max.
25
90
25
-
-
-
-
-
-
-
-
-
-
-
-
V
5.5
4.0
5.0
0.6
0.4
5.0
-
-
-
DD
01/31/2007
Unit
Unit
Unit
Unit
deg
ms
mA
mA
ns
ns
uA
-
V
V