MB90570A 查看數據表（PDF） - Fujitsu

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MB90570A

16-bit Proprietary Microcontroller

Fujitsu 

MB90570A/570C Series

■ I/O CIRCUIT TYPE

Type

X1

X0

A

X1A

X0A

B

Circuit

Standby control signal

Standby control signal

R

C

Hysteresis input

Remarks

• Oscillator circuit

Oscillator recovery resistance for high

speed = approx. 1 MΩ

• Oscillator circuit

Oscillator recovery resistance for low

speed = approx. 10 MΩ

• Hysteresis input pin

Resistance value = approx. 50 kΩ (typ.)

• CMOS hysteresis input pin with input

VCC

P-ch

VCC

P-ch

Selective signal either

with a pull-up resistor or

without it.

pull-up control

• CMOS level output.

• CMOS hysteresis input

(Includes input shut down standby

D

control function)

N-ch

• Pull-up resistance value =

R

Hysteresis input

Standby control for input interruption

approx. 50 kΩ(typ.)

IOL = 4mA

IOL = 4 mA

(Continued)

DS07-13701-9E

13

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