DMC TSC-34/U-L Especificações descarregar pdf (Página 11)

10 Version 0.2 ©2007 DMC Co., Ltd.

TSC-40/IC Product S

p

ecification

5-3. Timing requirement

§ Reset

(Vcc = 2.4 to 5.5V , Vss = 0V , Ta = -20 to 85°C)

Rating

Item Symbol

Minimum Maximum

Unit Description

RST L width tw 2 μs

§ External clock timing

Rating

Item Symbol

Minimum Maximum

Unit Description

Input cycle tC 166 ns Clock frequency: Fixed to 6MHz

Clock pulse width tWH, tWL 70 ns

§ Clock input circuit

X

IN

X

OUT

CIN

C

OUT

Using ceramic vibrator

X

IN

X

OUT O

p

en

External clock input circuit

RST

0.2Vcc

0.8Vcc

0.2Vcc

0.8Vcc

t

w

X

IN

0.2V

CC

t

WH

t

WL

0.8VCC

tC

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 23 24

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