MC80F0224K Просмотр технического описания (PDF) - MagnaChip Semiconductor

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MC80F0224K

8-BIT SINGLE-CHIP MICROCONTROLLERS WITH 10-BIT A/D CONVERTER AND UART

MagnaChip Semiconductor 

MC80F0208/16/24

Preliminary

7.5 AC Characteristics

(TA=-40~85°C, VDD=5V±10%, VSS=0V)

Parameter

Symbol

Operating Frequency

Oscillation Stabilizing

Time (4MHz)

External Clock Pulse

Width

External Clock Transi-

tion Time

Interrupt Pulse Width

RESET Input Width

Event Counter Input

Pulse Width

Event Counter Transi-

tion Time

fXIN

tST

tCPW

tRCP,tFCP

tIW

tRST

tECW

tREC,tFEC

Pins

XIN

XIN, XOUT

XIN

XIN

INT0, INT1, INT2, INT3

RESET

EC0, EC1

EC0, EC1

Specifications

Min.

Typ.

Max.

0.4

-

12

-

-

20

35

-

-

-

-

20

2

-

-

8

-

-

2

-

-

-

-

20

Unit

MHz

mS

nS

nS

tSYS

tSYS

tSYS

nS

XIN

INT0~INT3

RESET

EC0, EC1

tSYS = 1/fXIN

tCPW

tCPW

tIW

0.8VDD

tRCP

tFCP

tIW

0.5V

0.2VDD

VDD-0.5V

tRST

0.2VDD

tECW

tECW

tREC

tFEC

0.2VDD

0.8VDD

Figure 7-1 Timing Chart

16

MAR. 2005 Ver 0.2

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