參數(shù)資料
型號(hào): TS68040
廠商: Atmel Corp.
元件分類: 32位微控制器
英文描述: Third- Generation 32-bit Microprocessor
中文描述: 第三代32位微處理器
文件頁數(shù): 9/49頁
文件大?。?/td> 1637K
代理商: TS68040
9
TS68040
2116A–HIREL–09/02
The precise case outlines are described at the end of the specification (See “Package
Mechanical Data” on page 43.) and into MIL-STD-1835.
Electrical Characteristics
Absolute Maximum Ratings
Stresses above the absolute maximum rating may cause permanent damage to the
device. Extended operation at the maximum levels may degrade performance and affect
reliability.
Table 4.
Absolute Maximum Ratings
Note:
1. This device is not tested at TC = +125°C. Testing is performed by setting the junction temperature Tj = +125°C and allowing
the case and ambient temperatures to rise and fall as necessary so as not to exceed the maximum junction temperature.
Note:
1. This device is not tested at TC = +125°C. Testing is performed by setting the junction temperature T
J
= +125°C and allowing
the case and ambient temperatures to rise and fall as necessary so as not to exceed the maximum junction temperature.
Symbol
Parameter
Condition
Min
Max
Unit
V
CC
Supply Voltage Range
-0.3
7.0
V
V
I
Input Voltage Range
-0.3
7.0
V
P
D
Power Dissipation
Large buffers enabled
7.7
W
Small buffers enabled
6.3
W
T
C
Operating Temperature
-55
T
J
°C
T
stg
Storage Temperature Range
-65
+150
°C
T
J
Junction Temperature
(1)
+125
°C
T
lead
Lead Temperature
Max.10 sec soldering
+300
°C
Table 5.
Recommended Conditions of Use
Unless otherwise stated, all voltages are referenced to the reference terminal
Symbol
Parameter
Min
Typ
Max
Unit
V
CC
Supply Voltage Range
+4.75
+5.25
V
V
IL
Logic Low Level Input Voltage Range
GND
- 0.3
0.8
V
V
IH
Logic High Level Input Voltage Range
+2.0
V
CC
+ 0.3
V
V
OH
High Level Output Voltage
2.4
V
V
OL
Low Level Output Voltage
0.5
V
f
c
Clock Frequency
-25 MHz Version
25
MHz
-33 MHz Version
33
MHz
T
C
Case Operating Temperature Range
(1)
-55
T
Jmax
°C
T
J
Maximum Operating Junction Temperature
+125
°C
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