MB90423G Datasheet, PDF (63/99 Pages) Fujitsu Component Limited. – 16-Bit Original Microcontroller

MB90420G/5G (A) Series
3. DC Characteristics
(VCC = 5.0 V±10%, VSS = DVSS = AVSS = 0.0 V, TA = −40 °C to +105 °C)
Parameter
Symbol
Pin
name
Conditions
Min.
Value
Typ.
Unit
Max.
Remarks
“H”level
VIHS

input voltage
VIHM


0.8 VCC

VCC + 0.3
V
CMOS hysteresis
input pin*¹

VCC − 0.3  VCC + 0.3 V MD pin*²
“L”level
VILS

input voltage
VILM


VSS − 0.3

0.6 VCC
V
CMOS hysteresis
input pin*¹

VSS − 0.3  VSS + 0.3 V MD pin*²
Operating frequency

45
72
mA
MB90F428G/GA
MB90F423G/GA
ICC
FCP = 16 MHz,
MB90428G/GA
normal operation

38
61 mA MB90427G/GA
MB90423G/GA
Operating frequency
ICCS
FCP = 16 MHz,
sleep mode
Power supply
current*³
ICTS
VCC ^{Operating frequency}
FCP = 2 MHz,
time base timer mode

15
24
mA
MB90F428G/GA
MB90F423G/GA
MB90428G/GA,

13
21 mA MB90427G/GA
MB90423G/GA

0.75
1.0 mA
Operating frequency
ICCL
FCP = 8 kHz, TA = 25 °C, 
0.35
0.7 mA
subclock operation
Operating frequency
ICCLS
FCP = 8 kHz, TA = 25 °C, 
40
100 µA
sub sleep operation
Operating frequency
ICCT
FCP = 8 kHz, TA = 25 °C, 
40
100 µA
clock mode
*1 : All input pins except X0, X0A, MD0, MD1, MD2 pins.
*2 : MD0, MD1, MD2 pins.
*3 : Current values are provisional, and may be changed without prior notice for purposes of characteristic improve
ment, etc. Supply current values assume external clock feed from the 1 pin and X1A pin. Users must be aware
that supply current levels differ depending on whether an external clock or oscillator is useed.
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