MC68HC08AZ32A Datasheet, PDF (424/456 Pages) Motorola, Inc – HCMOS Microcontroller Unit

Freescale Semiconductor, Inc.
Electrical Specifications
24.2 Maximum Ratings
Maximum ratings are the extreme limits to which the MCU can be
exposed without permanently damaging it.
NOTE:
This device is not guaranteed to operate at the maximum ratings. Refer
to 5.0 Volt DC Electrical Characteristics for guaranteed operating
conditions.
Rating
Symbol
Supply Voltage
V_DD
Input Voltage
V_IN
Maximum Current Per Pin
Excluding V_DD and V_SS
I
Storage Temperature
T_STG
Maximum Current out of V_SS
I_MVSS
Maximum Current into V_DD
I_MVDD
Reset and IRQ Input Voltage
V_HI
NOTE: Voltages are referenced to V_SS.
Value
–0.3 to +6.0
V_SS –0.3 to V_DD +0.3
± 25
–55 to +150
100
100
V_DD + 4.5
Unit
V
V
mA
°C
mA
mA
V
NOTE:
This device contains circuitry to protect the inputs against damage due
to high static voltages or electric fields; however, it is advised that normal
precautions be taken to avoid application of any voltage higher than
maximum-rated voltages to this high-impedance circuit. For proper
operation, it is recommended that V_IN and V_OUT be constrained to the
range V_SS ≤ (V_IN or V_OUT) ≤ V_DD. Reliability of operation is enhanced if
unused inputs are connected to an appropriate logic voltage level (for
example, either V_SS or V_DD).
Technical Data
424
MC68HC08AZ32A — Rev 1.0
Electrical Specifications
For More Information On This Product,
Go to: www.freescale.com
MOTOROLA