參數(shù)資料
型號： AM486DX2
廠商： Advanced Micro Devices, Inc.
英文描述： Am5X86⑩ Microprocessor Family
中文描述： Am5X86⑩微處理器家族
文件頁數(shù)： 58/67頁
文件大?。?/td> 1613K
代理商： AM486DX2
58
Am5
X
86 Microprocessor
AMD
PRELIMINARY
ABSOLUTE MAXIMUM RATINGS
Case Temperature under Bias . . .
– 65°C to +110°C
Storage Temperature . . . . . . . . . . – 65°C to +150°C
Voltage on any pin
with respect to ground . . . . . . – 0.5 V to V
cc
+2.6 V
Supply voltage with
respect to V
SS
. . . . . . . . . . . . . . – 0.5 V to +4.6 V
Stresses above those isted under Absolute Maximum Ratings
may cause permanent device failure. Functionality at or above
these limits is not implied. Exposure to Absolute Maximum
Ratings for extended periods may affect device reliability.
OPERATING RANGES
Commercial (C) Devices
T
CASE
. . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 85°C
V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.3 V ±0.3 V
Operating Ranges define those imits between which the func-
tionality of the device is guaranteed.
DC CHARACTERISTICS over COMMERCIAL operating ranges
V
CC
= 3.3 V ± 0.3 V; T
CASE
= 0°C to + 85°C
Preliminary Info
Min
– 0.3 V
Symbol
V
IL
V
IH
Parameter
Max
+0.8 V
Notes
Input Low Voltage
Input High Voltage
2.0 V
V
CC
+ 2.4 V
V
OL
Output Low Voltage
0.45 V
Note 1
V
OH
Output High Voltage
2.4 V
Note 2
I
CC
Power Supply Current:
133 MHz
931 mA
Typical supply current: 825 mA @ 133
MHz. Inputs at rails, outputs unloaded.
I
CCSTOPGRANT
or
I
CCAUTOHALT
Input Current in Stop Grant or Auto Halt mode:
133 MHz
93 mA
Typical supply current for Stop Grant or
Auto Halt mode: 50 mA @ 133 MHz.
I
CCSTPCLK
Input Current in Stop Clock mode
5 mA
Typical supply current in Stop Clock
mode is 600
μ
A.
I
LI
I
IH
Input Leakage Current
±15 μA
Note 3
Input Leakage Current
200 μA
Note 4
I
IL
Input Leakage Current
– 400 μA
Note 5
I
LO
C
IN
C
O
C
CLK
Output Leakage Current
±15 μA
Input Capacitance
10 pF
F
C
= 1 MHz (Note 6)
I/O or Output Capacitance
14 pF
F
C
= 1 MHz (Note 6)
F
C
= 1 MHz (Note 6)
CLK Capacitance
12 pF
Notes:
1. This parameter is measured at: Address, Data, BE3
–BE0 = 4.0 mA; Definition, Control = 5.0 mA
2. This parameter is measured at: Address, Data, BE3–BE0 = –1.0 mA; Definition, Control = –0.9 mA
3. This parameter is for inputs without internal pull-ups or pull-downs and 0
≤
V
IN
≤
V
CC
.
4. This parameter is for inputs with internal pull-downs and V
IH
= 2.4 V.
5. This parameter is for inputs with internal pull-ups and V
IL
= 0.45 V.
6. Not 100% tested.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM486DX2-66V16BGC 制造商:Advanced Micro Devices 功能描述:MPU AM486 RISC 32-Bit 0.35um 66MHz 5V 168-Pin PGA
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AM486DX2-66V16BHI 制造商:Advanced Micro Devices 功能描述:MPU AM486 RISC 32-Bit 0.35um 66MHz 5V 208-Pin SQFP
AM486DX4100C16BGI 制造商:AMD 功能描述:*
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