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LM20400

Lampex
Part Number LM20400
Manufacturer Lampex
Description Dot Matrix
Published Jun 25, 2009
Detailed Description www.DataSheet4U.com LAMPEX LM20400 [20 x 4, 1/16 MUX] 10.0 1 ALPHANUMERIC DOT MATRIX LCM DIMENSION IN MM 9.5(13.5)* 5....
Datasheet PDF File LM20400 PDF File

LM20400
LM20400

Overview
www.
DataSheet4U.
com LAMPEX LM20400 [20 x 4, 1/16 MUX] 10.
0 1 ALPHANUMERIC DOT MATRIX LCM DIMENSION IN MM 9.
5(13.
5)* 5.
0(9.
0)* 2.
54 98.
0±0.
5 [3.
86±0.
020] 2.
5 16 60.
0±0.
5 [2.
36±0.
020] A K 70.
4 76.
0±0.
2 93.
0±0.
3 97.
0±0.
5 26.
0±0.
2 39.
0±0.
5 4xØ2.
5 55.
0±0.
3 2.
6 1.
6 BLOCK DIAGRAM CONTROLLER CHIP Vss Vdd V0 RS R/W E DB0 To DB7 A K 8 0.
60 0.
55 4 40 DRIVER 40 16 40 4 LCD 40 4 5.
35 4.
75 0.
60 0.
55 2.
95 3.
55 DRIVER DRIVER R BACKLIGHTING [ * ] DIMENSIONS FOR LED BACKLIGHT VERSION TABULATED DATA MODEL DISPLAY FORMAT CHAR.
x LINE FONT MATRIX WxH DRIVING DUTY DOT SIZE WxH CHARACTER SIZE WxH VIEWING AREA WxH PCB SIZE WxH LM20400 20 x 4 5x8 1/16 0.
55 x 0.
55 2.
95 x 4.
75 76.
0 x 26.
0 98.
0 x 60.
0 ELECTRICAL DATA (Ta = 25 °C, Vdd = +5V + 0.
25V) ITEM Input High Voltage Input Low Voltage Output High Voltage Output Low Voltage Supply Current Operating Voltage for LCD LED Backlight Current PIN DETAILS PIN No.
1 2 3 4 DESCRIPTION Gnd Vcc Vo RS PIN No.
5 6 7 to 14 15 & 16 DESCRIPTIO...


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