NHD-0220GZ-FL-GBW Newhaven Display, NHD-0220GZ-FL-GBW Datasheet - Page 6

• Manufacturer Part Number: NHD-0220GZ-FL-GBW
• Description: LCD MOD CHAR 2X20 Y/G TRANSFL
• Manufacturer: Newhaven Display
• Series: NHD-0220GZ-Fr

Specifications of NHD-0220GZ-FL-GBW

• Display Type: STN - Super-Twisted Nematic
• Display Mode: Transflective
• Number Of Digits/alpha: 40
• Outline L X W X H: 80.00mm x 36.00mm x 13.50mm
• Viewing Area: 64.50mm L x 16.40mm W
• Backlight: LED - Yellow/Green
• Display Format: 20 x 2
• Character Size: 4.62mm H x 2.49mm W
• Character Format: 5 x 8 Dots
• Voltage - Supply: 5.0V
• Dot Size: 0.46mm W x 0.53mm H
• Operating Temperature: -20°C ~ 70°C
• Character Count X Line: 20 x 2
• Module Size (w X H X T): 80 mm x 36 mm x 13.5 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

7.Contrast adjust
V
VR: 10k~20k
8.Optical characteristics
TN type display module (Ta=25k, VDD=5.0V)
Viewing angle
Contrast ratio
Response time (rise)
Response time (fall)
STN type display module (Ta=25k, VDD=5.0V)
Viewing angle
Contrast ratio
Response time (rise)
Response time (fall)
9.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
DD~
V
Parameter
0
: LCD Driving voltage
Item
Item
V
V
I
I
V
V
V
V
V
I
Symbol
DD
LKG
F
DD
DD
IH
IL
OH
OL
F
-V
Symbol
Symbol
0
©
ž
©
ž
C
C
T
T
T
T
r
r
r
r
r
r
Ta =25k
Ta=25k, V
Twice initial value or less
LOH=-0.25mA
LOH=1.6mA
V
F=
4.2V
Condition
Condition
Conditions
6
C
C
r
r
ƒ4
ƒ2
-
-
-
-
DD
=5.0V
Min.
Min.
-25
-30
-60
-40
-
-
-
-
-
-
Min.
4.7
2.2
2.4
0
-
-
-
-
-
-
Typ.
Typ.
120
120
150
150
2
6
-
-
-
-
Typ.
120
4.6
5.0
4.2
2
-
-
-
-
-
Max.
Max.
150
150
250
250
30
35
40
Max.
-
-
-
V
5.5
3.0
1.0
0.6
0.4
-
-
-
DD
Unit
Unit
deg
deg
Unit
ms
ms
mA
mA
uA
-
-
V
V