DMC40457N-SEW-B Ver la hoja de datos (PDF) - Optrex Corporation
Número de pieza
componentes Descripción
Fabricante
DMC40457N-SEW-B Datasheet PDF : 16 Pages
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4.3.Block Diagram
8
D7～D7
RS
R/W
E1
4
Control LSI
HD44780
or equivalent
SEG 40
Column Driver
MSM5259 × 4
or equivalent
SEG 160
COM 16
LCDP
COM 16
40 characters × 4 lines
Control LSI
HD44780
SEG 40
SEG 160
or equivalent
4
Column Driver
E2
MSM5259 × 4
or equivalent
VCC
VSS
VEE
EL
EL
Bias Circuit
To LSI
EL Backlight
DMC40457N-SEW-B (BH) No.99-0155
OPTREX CORPORATION
OPTREX
Page 9/16
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