NHD-0420H1Z-FL-GBW Newhaven Display, NHD-0420H1Z-FL-GBW Datasheet - Page 7

• Manufacturer Part Number: NHD-0420H1Z-FL-GBW
• Description: LCD MOD CHAR 4X20 Y/G TRANSFL
• Manufacturer: Newhaven Display

Specifications of NHD-0420H1Z-FL-GBW

• Display Type: STN - Super-Twisted Nematic
• Display Mode: Transflective
• Number Of Digits/alpha: 80
• Outline L X W X H: 79.00mm x 36.00mm x 13.00mm
• Viewing Area: 60.00mm L x 28.00mm W
• Backlight: LED - Yellow/Green
• Display Format: 20 x 4
• Character Size: 5.15mm H x 2.35mm W
• Character Format: 5 x 8 Dots
• Voltage - Supply: 5.0V
• Dot Size: 0.43mm W x 0.60mm H
• Operating Temperature: -20°C ~ 70°C
• Character Count X Line: 20 x 4
• Module Size (w X H X T): 79 mm x 36 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

10.Timing Characteristics
Write cycle (Ta=25 , VDD=5.0V)
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 mode timing diagram
Parameter
VIH1
VIL1
VIL1
tsu1
Symbol
t
t
t
t
t
t
r,
su1
su2
t
h1
h2
w
c
t
f
VIH1
VIL1
tr
tw
VIH1
VIL1
DB0~DB7
Test pin
RS; R/W
RS; R/W
E
tsu2
VALID DATA
VIH1
tc
VIL1
th2
th1
th1
tf
Min.
500
300
100
10
60
10
-
VIL1
VIH1
VIL1
Typ.
-
-
-
-
-
-
-
Max.
VIL1
25
-
-
-
-
-
-
Unit
ns