MSM6599 データシートの表示（PDF） - Oki Electric Industry

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コンポーネント説明

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MSM6599

80-DOT SEGMENT DRIVER

Oki Electric Industry 

¡ Semiconductor

MSM6599B

Switching Characteristics

Parameter

Clock Frequency

Clock Pulse Width

Load Pulse Width

Rise/Fall Time

Data Setup Time

Data Hold Time

Load Setup Time

Load-to-Clock Time

Propagation Delay Time

EI Setup Time

Symbol

ƒCP

tW1

tW2

tr, tf

tDSU

tDHD

tLSU

tLC

tPLH, tPHL

tESU

Condition

DUTY = 50%

—

—

—

—

—

—

—

CL=15pF

—

(VDD = 5V ±10%. Ta = –20 to +75°C)

Min. Typ. Max. Unit

—

—

6.5 MHz

56

—

—

ns

70

—

—

ns

—

—

20

ns

50

—

—

ns

50

—

—

ns

80

—

—

ns

80

—

—

ns

—

—

236

ns

50

—

—

ns

Note:

When display control by the DISPOFF pin is performed, the rise and fall time must be

≤ 1µs.

CP

D0 - D3

LOAD

CP

tf

tW1

tW1

0.8VDD

0.8VDD

tDSU

0.2VDD

tDHD

tr

tW1

0.8VDD 0.8VDD

0.2VDD

0.8VDD 0.8VDD

0.2VDD 0.2VDD

tLSU

0.2VDD

0.8VDD tW2

0.8VDD tLC

0.2VDD

tr

tf

1

2

18 0.2VDD 19

0.8VDD

20

LOAD

E0

EI

0.8VDD

tPLH

0.8VDD

tPHL

0.2VDD

tESU

0.2VDD

6/11

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