![](http://datasheet.mmic.net.cn/30000/MB91F368GBPMT_datasheet_2367818/MB91F368GBPMT_212.png)
MB91360G Series
212
■ ELECTRICAL CHARACTERISTICS
1.
Absolute Maximum Ratings
*1 : Making full use of the allowed static DC correct into digital I/O will lead to lower values for VIDIG Min.
*2 :
Applicable to pins : D0 to D31, A0 to A20, CS0X to CS6X, RDY, BGRNTX, BRQ, RDX, WR0X to WR3X, AS,
ALE, CLK, DREQ0, DACK0, DEOP0, INT0 to INT7, SGO, SGA, SDA, SCL, SOT0, SIN0,
SCK0, OCPA0 to OCPA3, TX0, TX1, RX0, RX1, SOT3, SOT4, SIN3, SIN4,
SCK3, SCK4, LED0 to LED7 (MB91F362GB only) , IN0 to IN3 (MB91F362GB only) ,
OUT0 to OUT3 (MB91F362GB only) , OCPA4 to OCPA7 (MB91F362GB only) ,
SOT1, SOT2 (MB91F362GB only) , SIH1, SIH2 (MB91F362GB only) ,
SCK1, SCK2 (MB91F362GB only) , PWM1P0 to PWM1P3 (MB91F362GB only) ,
PWM1M0 to PWM1M3 (MB91F362GB only) , PWM2P0 to PWM2P3 (MB91F362GB only) ,
PWM2M0 to PWM2M3 (MB91F362GB only)
Use within recommended operating conditions.
Use at DC voltage (current) .
The +B signal should always be applied with a limiting resistance placed between the +B signal and the
microcontroller.
The value of the limiting resistance should be set so that when the +B signal is applied the input current to
the microcontroller pin does not exceed rated values, either instantaneously or for prolonged periods.
Note that when the microcontroller drive current is low, such as in the power saving modes, the +B input
potential may pass through the protective diode and increase the potential at the VCC pin, and this may affect
other devices.
Note that if a +B signal is input when the microcontroller current is off (not fixed at 0 V) , the power supply is
provided from the pins, so that incomplete operation may result.
Note that if the +B input is applied during power-on, the power supply is provided from the pins and the resulting
supply voltage may not be sufficient to operate the power-on reset.
Care must be taken not to leave the +B input pin open.
Note that analog system input/output pins other than the A/D input pins (LCD drive pins, comparator input
pins, etc.) cannot accept +B signal input.
(Continued)
Parameter
Symbol
Rating
Unit
Condition
Min
Max
Digital supply voltage
VDD-VSS
0.3
+6.0
V
External interface supply
VDD35-VSS
0.3
+6.0
V
*4
Stepper motor control supply voltage
HVDD-HVSS
0.3
+6.5
V
Storage temperature
Tstg
55
+125
°C
Power consumption
PTOT
*3
W
TA
= +25°C
Digital input voltage
VIDIG
0.3*1
+5.8
V
VSS
= 0 V, VDD = 5 V
Analog input voltage
VIA
0.3
+5.8
V
AVSS
= 0 V, AVCC = 5 V
Analog supply voltage
AVCC-AVSS
0.3
+5.8
V
AVSS
= 0 V
Analog reference voltage
VREFH/L-VSSA
0.3
+5.8
V
AVSS
= 0 V
Static DC current into digital I/O
II/ODC
2.0
+2.0
mA
ΣII/ODC < ISRUN, *2
Static total DC current into digital I/O
ΣII/ODC
20
mA
*2