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HD66137 Datasheet, PDF (18/19 Pages) Hitachi Semiconductor – High-Voltage Durable 240-Channel Common Driver for Dot-Matrix STN LCD
HD66137T
Terminal Configuration (2)
VCC
GND
Input Data
VCC
Data
VLCD
VLCD
GND
I/O Terminal 1
Applicable terminals : DIO1, DIO2, M,
VM
VLCD
VLCD
Output enable
VEE
VM
VLCD
I/O
I/O
VEE
VEE
VLCD
VM
I/O Terminal 2
Applicable terminals : C1
VH
VLCD
VM
VLCD
O
VEE
VEE
VEE
VM
I/O Terminal 3
Applicable terminals : C2
VEE
VL
VEE
VM
LCD drive Output Terminal
Applicable terminals : X1 to X240
18