NHD-0420D3Z-NSW-BBW Newhaven Display, NHD-0420D3Z-NSW-BBW Datasheet - Page 5

• Manufacturer Part Number: NHD-0420D3Z-NSW-BBW
• Description: LCD Character Display Modules STN - Blue Transm White LED Bklght
• Manufacturer: Newhaven Display

Specifications of NHD-0420D3Z-NSW-BBW

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Characteristics
Operating Temperature Range
Storage Temperature Range
Supply Voltage
Supply Current
Supply for LCD (contrast)
“H” Level input (Schmitt Trigger)
“L” Level input (Schmitt Trigger)
“H” Level output
“L” Level output
Backlight Supply Current
Optical Characteristics
Viewing Angle – Top
Viewing Angle – Bottom
Viewing Angle – Left
Viewing Angle – Right
Contrast Ratio
Response Time (rise)
Response Time (fall)
Built‐in LCD Controller: PIC 16F690
http://www.newhavendisplay.com/app_notes/PIC16F690.pdf
Item
Item
Symbol
V
VDD
DD
Top
Voh
IDD
Iled
Vih
Vol
Symbol
Tst
Vil
‐
V
Cr
Tr
Tf
Ф
Ф
θ
θ
0
Ta=25
Condition
Condition
Ta=25
°
Cr ≥ 2
Cr ≥ 2
Cr ≥ 2
Cr ≥ 2
C VDD=5.0V
‐
‐
°
C
[5]
Min.
0.8VDD
‐
‐
‐
‐
‐
‐
‐
Min.
VSS
‐20
‐30
4.7
‐
‐
‐
‐
‐
Typ.
100
150
10
60
45
45
Typ.
3
5.0
65
20
‐
‐
‐
‐
‐
‐
‐
0.2VDD
Max.
Max.
VDD
+70
+80
150
200
5.5
‐
‐
‐
‐
‐
‐
‐
‐
‐
‐
Unit
Unit
mA
mA
ms
ms
⁰C
⁰C
V
V
V
V
V
V
⁰
⁰
⁰
⁰
‐