MB89935B 查看數據表（PDF） - Fujitsu

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MB89935B

8-bit Proprietary Microcontroller

Fujitsu 

MB89930A Series

3. DC Characteristics

(VCC = 5.0 V ± 10%, AVSS = VSS = 0.0 V, FCH = 10 MHz (External clock) , Ta = −40 °C to +85 °C)

Parameter

Sym-

bol

Pin name

Condition

Value

Unit Remarks

Min Typ Max

P00 to P07,

VIH P30 to P37, P40 to P43,



P50 , UI/SI

“H” level input

voltage

RST, MOD0/1,

VIHS

UCK/SCK, EC,

INT20 to INT27,



INT10 to INT12

0.7 VCC  VCC + 0.3 V

0.8 VCC  VCC + 0.3 V

P00 to P07,

VIL P30 to P37, P40 to P43,



VSS − 0.3  0.3 VCC V

“L” level input

voltage

P50 , UI/SI

RST, MOD0/1,

VILS

UCK/SCK, EC,

INT20 to INT27,



VSS − 0.3  0.2 VCC V

INT10 to INT12

Open-drain

output pin

application

voltage

VD P40 to P43



VSS − 0.3  VCC + 0.3 V

“H” level

output voltage

VOH

P00 to P07, P30 to P37,

P40 to P43, P50

IOH = −4.0 mA

VCC − 0.5 



V

“L” level

VOL1

P00 to P07, P30 to P37,

P50, RST

IOL = 4.0 mA

output voltage

VOL2 P40 to P43

IOL = 12.0 mA



 0.4

V



 0.4

V

Input leakage

current

P00 to P07, P30 to P37,

ILI P40 to P43, P50 ,

0.45 V < VI < VCC

MOD0/1





±5

Without

µA pull-up

resistor

Pull-up

resistance

RPULL

P00 to P07, P30 to P37,

P40 to P43, P50

VI = 0.0 V

25 50 100 kΩ

Normal operation When A/D



8

12 mA MB89935A/B

mode

converter stops



6

9

mA MB89P935B

ICC

(External clock,

highest gear

When A/D

 10 15 mA MB89935A/B

VCC speed)

converter starts 

8

12 mA MB89P935B

Power supply

current

ICCS

Sleep mode



4

6

mA MB89935A/B

(External clock, When A/D

highest gear

speed)

converter stops



3

5

mA MB89P935B

Stop mode

ICCH VCC Ta = +25 °C

(External clock)

When A/D

converter stops









1

10

µA MB89935A/B

µA MB89P935B

Input

capacitance

CIN

Other than AVSS, VCC,

VSS





5

15 pF MB89P935B

26

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