msm5265 Oki Semiconductor, msm5265 Datasheet - Page 2

• Manufacturer Part Number: msm5265
• Description: 80-dot Lcd Driver
• Manufacturer: Oki Semiconductor

¡ Semiconductor
BLOCK DIAGRAM
SEG-TEST
OSC-OUT
OSC-OUT
DATA-IN
EXT/INT
OSC-IN
BLANK
CLOCK
LOAD
SYNC
GND
V
D/S
DD
OSC
80-Stage Shift Register
SEG
80-Bit Data Latch
SYNC
Circuit
1
(A)
(A)
80
1/4 or 1/8
80-Dot Segment Driver
80-Ch Data Selector
To LCD panel
80
80-Stage Shift Register
1/2
80-Bit Data Latch
(B)
(B)
80
Common
Driver
SEG
80
DATA-OUT 2
DATA-OUT 1
V
V
COM-A
COM-B
COM-OUT
LC1
LC2
MSM5265
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