
MB91460D Series
84
*1 : The parameter is based on VSS5
= HVSS5 = AVSS5 = 0.0 V.
*2 : AVCC5 and AVRH5 must not exceed VDD5
+ 0.3 V.
*3 :
Use within recommended operating conditions.
Use with DC voltage (current).
+B signals are input signals that exceed the VDD5 voltage. +B signals should always be applied by
connecting a limiting resistor between the
+B signal and the microcontroller.
The value of the limiting resistor should be set so that the current input to the microcontroller pin does not
exceed the rated value at any time , either instantaneously or for an extended period, when the
+B signal
is input.
Note that when the microcontroller drive current is low, such as in the low power consumption modes, the
+B input potential can increase the potential at the power supply pin via a protective diode, possibly affecting
“H” level average
output current*5
IOHAV
4mA
30
mA
Stepper motor controller
“H” level total maximum
output current
ΣIOH
100
mA
360
mA
Stepper motor controller
“H” level total average output
current*6
ΣIOHAV
25
mA
230
mA
Stepper motor controller
Permitted operating frequency
MB91F465DA
fmax, CLKB
100
MHz
TA
≤ 105 °C
fmax, CLKP
50
fmax, CLKT
50
fmax, CLKCAN
50
Permitted operating frequency
MB91F467DA, MB91F467DB,
MB91F467DBH
fmax, CLKB
96
MHz
TA
≤ 105 °C
fmax, CLKP
48
fmax, CLKT
48
fmax, CLKCAN
48
Permitted operating frequency
MB91F467DBH
fmax, CLKB
92
MHz
105
°C ≤ TA ≤ 125 °C
fmax, CLKP
46
fmax, CLKT
46
fmax, CLKCAN
46
Permitted power dissipation *7
PD
2000 *8
mW
TA
≤ 85 °C
1300 *8
TA
≤ 105 °C
650 *8
TA
≤ 115 °C *10
2000 *8
TA
≤ 115 °C, no Flash
program/erase *9 *10
1500 *8
TA
≤ 125 °C, no Flash
program/erase *9 *10
Operating temperature
TA
40
TA(max)
°C
For TA(max), refer to the
ordering information
Storage temperature
Tstg
55
+ 150
°C
Parameter
Symbol
Rating
Unit
Remarks
Min
Max