MSM6255GS-K 查看數據表（PDF） - Oki Electric Industry

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MSM6255GS-K

DOT MATRIX LCD CONTROLLER

Oki Electric Industry 

¡ Semiconductor

MSM6255

Supply Current

Parameter

Static Current

Dynamic Current

Symbol VDD

IDDS

5

IDD

5

Condition

fosc = 0 Hz, no load

fosc = 10 MHz, no load

(VDD = 5V ± 5%, Ta = –20 to +85°C)

Min. Typ. Max. Unit

—

—

50

mA

—

—

15

mA

Note: TEST 1 and TEST2 are open, and other inputs are either VDD or GND.

Switching Characteristics

0.8 VDD

0.2 VDD

0.8 VDD

0.2 VDD

tr

tf

Parameter

Rise Time

Fall Time

Symbol

tr

tf

Condition

CL = 60 pF

CL = 60 pF

Min.

—

—

Typ.

—

—

(VDD = 5V ± 5%, Ta = –20 to +85°C)

Max. Unit

Applicable pin

100 ns

100 ns

All output pins

Operating Frequency

Parameter

Oscillating Frequency

Basic Clock Frequency

Symbol

fosc

fs

Condition

DIV = "L"

DIV = "H"

Min.

—

—

Typ.

—

—

(VDD = 5V ± 5%, Ta = –20 to +85°C)

Max. Unit

Notes

11 MHz

Crystal oscillator

5.5 MHz

External clock

6/39

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