MB89538APFM View Datasheet(PDF) - Fujitsu

Part Name

Description

Manufacturer

MB89538APFM

F2MC-8L MB89530A Series / 8-bit Original Microcontroller CMOS

Fujitsu 

MB89530A Series

(2) Supply Voltage at 3.0 (V) (except MB89F538)

(AVCC = VCC = 3.0 V, AVss = Vss = 0 V, TA = −40 °C to +85 °C)

Parameter Symbol

Pin name

Value

Condition

Unit Remarks

Min

Typ

Max

P00 to P07, P10 to P17,

VIH

P20 to P27, P30 to P37,

P40 to P47, P60 to P64,



0.7 VCC

 VCC + 0.3 V

SI1, SI2

RST, MOD0, MOD1,

INT20 to INT27, UCK1,

VIHS

“H” level

input voltage

UI1, INT10 to INT13,

SCK1, EC, PWCK,

PWC, SCK2, UCK2,

UI2, ADST



0.8 VCC

 VCC + 0.3 V

VIHSMB

VIHI2C

SCL, SDA

With SMB



VSS + 1.4  VSS + 5.5 V input buffer

selected*

With I2C



0.7 VCC

 VSS + 5.5 V input buffer

selected*

P00 to P07, P10 to P17,

VIL

P20 to P27, P30 to P37,

P40 to P47, P60 to P64,



VSS − 0.3 

0.3 VCC V

SI1, SI2

RST, MOD0, MOD1,

INT20 to INT27, UCK1,

VILS

UI1, INT10 to INT13,

“L” level

SCK1, EC, PWCK, PWC,

input voltage

SCK2, UCK2, UI2, ADST



VSS − 0.3 

0.2 VCC V

VILSMB

SCL, SDA

VILI2C

With SMB



VSS − 0.3  VSS + 0.6 V input buffer

selected*

With I2C



VSS − 0.3 

0.3 VCC V input buffer

selected*

Open drain

output

applied

voltage

VD1 P50 to P57

VD2 P42, P43

VCC + 0.3 V



VSS − 0.3 

VSS + 5.5 V

P00 to P07, P10 to P17,

“H” level

P20 to P24, P30 to P37, IOH = −2.0 mA

output

VOH P40, P41, P44 to P47

2.4



voltage

P25 to P27

IOH = −3.0 mA



V

“L” level

output

voltage

P00 to P07, P10 to P17,

VOL

P20 to P27, P30 to P37,

P40 to P47, P50 to P57,

IOL = 4.0 mA



RST



0.4

V

(Continued)

38

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