ML9092 데이터 시트보기 (PDF) - Oki Electric Industry

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ML9092

LCD Driver with Key Scanner and RAM

Oki Electric Industry 

OKI Semiconductor

FEDL9092-01

ML9092-01/02/03/04

ML9092-03

COM1

COM10 SEG1

SEG60

VHIN

V0

LCD Bias

Voltage

V1

Driving

Circuit

V2

V3

10 Output

Common Drivers

Shift Register

60 Output Segment Drivers

Data Latch

Display Data RAM

60 × 10 BIT

CS

CP

DI/O

OSC1

OSC2

Oscillation

Circuit

I/O Buffer X Address Decoder

Timing

Generator

X Address Counter

X Address Register

RESET

TEST

VDD

VSS

1 Port Driver

4 × 6 Key Scan

and Encoder Switch Interface

PA0

C0 C1 C2 C3 R0 R1 R2 R3 R4 R5 A B KREQ

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