參數(shù)資料
型號: MC68HC05L25PB
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQFP52
封裝: TQFP-52
文件頁數(shù): 43/152頁
文件大?。?/td> 897K
代理商: MC68HC05L25PB
MC68HC05L25 Data Sheet, Rev. 3.1
Freescale Semiconductor
137
Chapter 15
Electrical Specifications
15.1 Introduction
This section contains electrical specifications for the MC68HC05L25.
15.2 Maximum Ratings
Maximum ratings are the extreme limits to which the microcontroller unit (MCU) can be exposed without
permanently damaging it.
The MCU contains circuitry to protect the inputs against damage from high static voltages; however, do
not apply voltages higher than those shown in the table below. Keep V
IN and VOUT within the range
V
SS ≤ (VIN or VOUT) ≤ VDD. Connect unused inputs to the appropriate voltage level, either VSS or VDD.
NOTE
This device is not guaranteed to operate properly at the maximum ratings.
conditions.
Rating
Symbol
Value
Unit
Supply Voltage
VDD
–0.3 to +7.0
V
Input Voltage (Normal Digital Level)
VIN
VSS –0.3 to VDD +0.3
V
Current Drain Per Pin Excluding VDD and VSS
I25
mA
Storage Temperature Range
TSTG
–65 to +150
°C
NOTE: Voltages referenced to VSS
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