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ANAG VISION
AV2020
20x2 Character
5x7 dots with cursor 1/16 duty +5V single supply Built in Controller (KS0066 or Equivalent) ° B/L driven by pin1 and 2, 15 and 16 or A,K ° ° ° ° Pin Assignment No.
1 2 3 4 5 6 7-14 15 16
Absolute Maximum Rating Function
Gnd, 0V +5V LCD Drive Function Select Read/Write Enable Signal Data Bus Line 4.2V for LED Power Supply for LED 0V
Symbol
Vss Vdd V0 RS R/W E DB0-DB7 A* K
Item
V-Module V-Input Vss=0V, Vdd=5.0V
Symbol
Vdd-Vss VI
Standard Value min.
-0.3 -0.3
typ.
-----
max.
7.0 Vdd
Unit
V V
Electronical Characteristics Item
Input Voltage Supply Curent
Symbol Condit.
Vdd Idd Vdd=+5V Vdd=+5V 0 °C
Standard Value
min.
4.7 --4.6 4.1 3.9 -----
typ.
5.0 1.6 4.8 4.5 4.2 4.2 210
max.
5.3 2.5 5.2 4.7 4.5 4.