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| MC68HC08AS32 Datasheet, PDF (263/280 Pages) Motorola, Inc – M68HC08 Family of 8-bit microcontroller units (MCUs) | |||
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Data Sheet â MC68HC08AS32
Section 17. Electrical Specifications
17.1 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 properly at the maximum ratings. Refer to
17.4 5.0-Volt DC Electrical Characteristics for guaranteed operating conditions.
Rating(1)
Supply voltage
Input voltage
Maximum current per pin excluding VDD and VSS
Storage temperature
Maximum current out of VSS
Maximum current into VDD
Reset IRQ input voltage
1. Voltages are referenced to VSS.
Symbol
VDD
VIN
I
TSTG
IMVSS
IMVDD
VHI
Value
â0.3 to +6.0
VSS â0.3 to VDD +0.3
± 25
â55 to +150
100
100
VDD to VDD + 2
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 VIN and
VOUT be constrained to the range VSS ⤠(VIN or VOUT) ⤠VDD. Reliability of
operation is enhanced if unused inputs are connected to an appropriate logic
voltage level (for example, either VSS or VDD.)
MC68HC08AS32 â Rev. 4.1
Freescale Semiconductor
Data Sheet
263
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