參數(shù)資料
型號(hào): 80960CF-25
廠商: Intel Corp.
英文描述: 32-Bit High-Performance Superscalar Embedded Microprocessor(32位高性能超標(biāo)量嵌入式微處理器)
中文描述: 32位高性能嵌入式微處理器超標(biāo)量(32位高性能超標(biāo)量嵌入式微處理器)
文件頁數(shù): 29/77頁
文件大?。?/td> 927K
代理商: 80960CF-25
A
80960CF-40, -33, -25, -16
PRELIMINARY
23
4.0
ELECTRICAL SPECIFICATIONS
4.1
Absolute Maximum Ratings
Parameter
Maximum Rating
Storage Temperature................................ –65°C to +150°C
Case Temperature Under Bias..................–65°C to +110°C
Supply Voltage wrt. V
SS
............................–0.5 V to + 6.5 V
Voltage on Other Pins wrt. V
SS
.........–0.5 V to V
CC
+ 0.5 V
NOTICE:
This document contains preliminary infor-
mation on new products in production.The specifi-
cations are subject to change without notice. Verify
with your local Intel sales office that you have the
latest datasheet before finalizing a design.
*WARNING:
Stressing the device beyond the
“Absolute Maximum Ratings” may cause perma-
nent damage. These are stress ratings only. Opera-
tion beyond the “Operating Conditions” is not
recommended and extended exposure beyond the
“Operating Conditions” may affect device reliability.
4.2
Operating Conditions
Table 13. Operating Conditions
Symbol
Parameter
Min
Max
Units
Notes
V
CC
Supply Voltage
80960CF-40
80960CF-33
80960CF-25
80960CF-16
4.75
4.50
4.50
4.50
5.25
5.50
5.50
5.50
V
f
CLK2x
Input Clock Frequency (2-x Mode)
80960CF-40
80960CF-33
80960CF-25
80960CF-16
0
0
0
0
80
66
50
32
MHz
f
CLK1x
Input Clock Frequency (1-x Mode)
80960CF-40
80960CF-33
80960CF-25
80960CF-16
8
8
8
8
40
33
25
16
MHz
(1)
T
C
Case Temp Under Bias
PGA Pkg. (80960CF-40)
PGA Pkg. (80960CF-33, -25, -16 Only)
196-Pin PQFP (80960CF-33, -25, -16 Only)
0
0
0
85
100
100
o
C
NOTES:
1. When in the 1-x input clock mode, CLKIN is an input to an internal phase-locked loop and must maintain a
minimum frequency of 8 MHz for proper processor operation. However, in the 1-x mode, CLKIN may still
be stopped when the processor is in a reset condition. If CLKIN is stopped, the specified RESET low time
must be provided once CLKIN restarts and has stabilized.
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