mc68hc05pv8a Freescale Semiconductor, Inc, mc68hc05pv8a Datasheet - Page 179

• Manufacturer Part Number: mc68hc05pv8a
• Description: Mc68hc05pv8a Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

MC68HC(8)05PV8/A — Rev. 1.9
NOTES:
(see next page)
1. The pull-up structures on Port A0–7 can be disabled by software, they are automatically
2. The pull-up structures on Port A consist of enabled PMOS devices. For input voltages near
3. A simple protection can be built with a series resistor: R > V
Freescale Semiconductor, Inc.
enabled by each reset.
V
during multiple injection should be limited below the maximum values for a single pin:
R > (V
Positive injection current can raise the supply voltage (V
plication to ensure votages do not exceed the maximum ratings.
Characterized on the HC805PV8 and HC05PV8.
SS
For More Information On This Product,
they act like a constant current source.
MAX
/I
INJ
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Electrical Specifications
)•(number of pins).
V
DD
Referenced Pins Electrical Characteristics
DD
). Care must be taken in the ap-
MAX
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Electrical Specifications
INJ
. The sum of currents
Technical Data