MB89120 데이터 시트보기 (PDF) - Fujitsu

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MB89120

8-bit Proprietary Microcontroller

Fujitsu 

MB89120/120A Series

s I/O CIRCUIT TYPE

Type

Circuit

X1

X0

Standby control signal

A

X1

X0

Standby control signal

X1A

X0A

Standby control signal

B

X1A

X0A

Standby control signal

C

R

P-ch

D

N-ch

8

Remarks

• Crystal and ceramic oscillation type (main clock)

• Cricuit for the MB89P133A/P131/P135A/PV130A

• External clock input select versions of MB89121/

123A/125A

At an oscillation feedback resistor of approximately

1 MΩ / 5 V

• Crystal and ceramic oscillation type (main clock)

• Crystal or ceramic oscillator select versions of

MB89121/123A/125A

At an oscillation feedback resistor of approximately

1 MΩ / 5 V

• Crystal and ceramic oscillation type (sub clock)

Circuit for the MB89121/123A/125A

At an oscillation feedback resistor of approximately

4.5 MΩ / 5 V

• Crystal and ceramic oscillation type (sub clock)

Circuit for the MB89P131/P133A/P135A/PV130A

At an oscillation feedback resistor of approximately

4.5 MΩ / 5 V

• Output pull-up resistor (P-ch) of approximately

50 kΩ / 5 V

• Hysteresis input

(Continued)

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