lc75804e Sanyo Semiconductor Corporation, lc75804e Datasheet - Page 6

• Manufacturer Part Number: lc75804e
• Description: 1/3, 1/4 Duty Lcd Display Drivers With Key Input Function
• Manufacturer: Sanyo Semiconductor Corporation

Block Diagram
VLCD1
VLCD2
VLCD
TEST
VDD
VSS
OSC
DO
DI
CL
CE
VDET
GENERATOR
COMMON
DRIVER
CLOCK
INTERFACE
CCB
LC75804E, LC75804W
CONTROL
REGISTER
SEGMENT DRIVER & LATCH
SHIFT REGISTER
KEY BUFFER
KEY SCAN
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