MC68HC711D3_05 Datasheet, PDF (105/138 Pages) Freescale Semiconductor, Inc – Microcontrollers

Chapter 9
Electrical Characteristics
9.1 Introduction
This section contains electrical specifications.
9.2 Maximum Ratings
Maximum ratings are the extreme limits to which the microcontroller unit (MCU) can be exposed without
permanently damaging it.
NOTE
This device is not guaranteed to operate properly at the maximum ratings.
Refer to 9.5 DC Electrical Characteristics for guaranteed operating
conditions.
Rating
Supply voltage
Input voltage
Current drain per pin⁽¹⁾
Excluding V_DD, V_SS, V_{RH, and} V_RL
Storage temperature
1. One pin at a time, observing maximum power dissipation limits
Symbol
V_DD
V_In
I_D
T_STG
Value
–0.3 to +7.0
–0.3 to +7.0
25
–55 to +150
Unit
V
V
mA
°C
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).
MC68HC711D3 Data Sheet, Rev. 2.1
Freescale Semiconductor
105