參數(shù)資料
型號: MC68HC705C9ACP
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: Microcontrollers
中文描述: 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PDIP40
封裝: PLASTIC, DIP-40
文件頁數(shù): 132/160頁
文件大小: 2076K
代理商: MC68HC705C9ACP
Electrical Specifications
Advance Information
MC68HC705C9A — Rev. 4.0
132
Electrical Specifications
For More Information On This Product,
Go to: www.freescale.com
MOTOROLA
12.2 Maximum Ratings
Maximum ratings are the extreme limits to which the 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 V
Out
within the range
V
SS
(V
In
or V
Out
)
V
DD
. Connect unused inputs to the appropriate
voltage level, either V
SS
or V
DD
.
NOTE:
This device is not guaranteed to operate properly at the maximum
ratings.
Refer to
12.6 5.0-Vdc Electrical Characteristics
for
guaranteed operating conditions.
12.3 Operating Temperature
Rating
Symbol
Value
Unit
Supply voltage
V
DD
–0.3 to +7.0
V
Input voltage
Normal operation
Bootloader mode (IRQ pin only)
V
In
V
SS
–0.3 to V
DD
+ 0.3
V
SS
–0.3 to 2 x V
DD
+ 0.3
V
Current drain per pin
(Excluding V
DD
and V
SS
)
I
25
mA
Storage temperature range
T
STG
–65 to +150
°
C
Characteristic
Symbol
Value
Unit
Operating temperature range
T
A
–40 to +85
°
C
F
Freescale Semiconductor, Inc.
n
.
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