mb91307r Fujitsu Microelectronics, Inc., mb91307r Datasheet - Page 72

• Manufacturer Part Number: mb91307r
• Description: 32-bit Microcontroller Cmos Fr60 Mb91307 Series
• Manufacturer: Fujitsu Microelectronics, Inc.

72
MB91307 Series
*8 : V
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
•Input/Output Equivalent circuits
• Note that when the microcontroller drive current is low, such as in the power saving modes, the +B input
• Note that if a +B signal is input when the microcontroller current is off (not fixed at 0 V), the power supply is
•Note that if the +B input is applied during power-on, the power supply is provided from the pins and the
• 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
• Sample recommended circuits :
means with external components, the I
potential may pass through the protective diode and increase the potential at the VCC pin, and this may affect
other devices.
provided from the pins, so that incomplete operation may result.
resulting supply voltage may not be sufficient to operate the power-on reset.
pins, etc.) cannot accept +B signal input.
I
and V
+B input (0 V to 16 V)
O
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
must never exceed V
CC
+ 0.3 V. However if the maximum current to/from an input is limited by some
resistance
Limiting
CLAMP
rating supersedes the V
I
Protective diode
rating.
R
V
CC
P-ch
N-ch