參數(shù)資料
型號： AM79C983AKC
廠商： ADVANCED MICRO DEVICES INC
元件分類： 網(wǎng)絡(luò)接口
英文描述： Integrated Multiport Repeater 2 (IMR2⑩)
中文描述： DATACOM, ETHERNET TRANSCEIVER, PQFP132
封裝： PLASTIC, QFP-132
文件頁數(shù)： 50/60頁
文件大小： 348K
代理商： AM79C983AKC
50
Am79C983A
P R E L I M I N A R Y
ABSOLUTE MAXIMUM RATINGS
Storage Temperature . . . . . . . . . . . .. –65
°
C to +150
°
C
Ambient Temperature Under Bias. . . . . . . . . 0 to 70
°
C
Supply Voltage referenced to
AV
SS
or DV
SS
(AV
DD
, DV
DD
) . . . . . . . . . . . . .–0.3 to +6V
Stresses above those listed under ABSOLUTE MAXI-
MUM RATINGS may cause permanent device failure.
Functionality at or above these limits is not implied. Expo-
sure to Absolute Maximum Ratings for extended periods
may affect reliability Programming conditions may differ.
DC CHARACTERISTICS over operating ranges unless otherwise specified
OPERATING RANGES
Commercial (C) Devices
Temperature (TA) . . . . . . . . . . . . . .0
Supply Voltages (V
Operating ranges define those limits between which the
functionality of the device is guaranteed.
°
C to + 70
°
5%
C
DD
) . . . . . . . . . . . . . +5 V
±
Parameter
Symbol
Digital I/O
V
IL
V
IH
V
OL
V
OH
I
IL
V
OLOD
(R)AUI Ports
I
AIXD
V
AICM
V
AIDV
V
ASQ
V
AOD
V
AOC
Parameter Description
Test Conditions
Min
Max
Unit
Input LOW Voltage
Input HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
Input Leakage Current
Open Drain Output LOW Voltage
-
-
-0.5
2.0
-
2.4
-
-
0.8
V
V
V
V
μ
V
0.5+V
DD
0.4
-
10
0.4
I
OL
I
OH
0<V
IN
I
OLOD
=4.0 mA
=-0.4 mA
<V
DD
= 12 mA
A
Input Current at DI
±
, CI
±
Open Circuit Input Voltage Range
Differential Mode Input Voltage Range
DI, CI Squelch Threshold
Differential Output Voltage
±
and CI
±
V
SS
<V
IN
I
IN
= 5.0V
-
R
L
= 78
R
L
= 39
<V
DD
= 0
-500
V
DD
-2
-350
620
500
V
DD
+2
-160
1100
1100
μ
V
V
mV
mV
mV
A
DI
-3
-1
V
DD
(DO+) -(DO)
Differential Output Voltage
(Reverse Mode)
DO Differential Output Voltage Imbalance
DO Differential Idle Output Voltage
DO Differential Idle Output Current
DO+, DO- Output Voltage
(RCI+)-(RCI-)
620
V
AODI
V
AOD
I
AOD
V
AOCM
PAUI Ports
V
IDLE
V
POH
V
POL
V
PIH
V
PIL
I
PIL
v
PASQ
R
L
R
L
= 78
R
L
= 78
-25
+25
+40
+525
V
DD
mV
mV
μ
A
V
OFF
OFF
= 78
= 78
-40
-525
2.5
R
L
(Note 1)
Idle Voltage
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
-
-
-
V
DD
V
IDLE
/2-10% V
DD
+ 0.45
/2+10%
mV
mV
mV
mV
V
μ
A
mV
V
IDLE
- 0.45
(Note 1)
(Note 1)
V
DD
= MAX
-
V
IDLE
V
IDLE
+ 0.45
Input LOW Voltage
Input Leakage Current
PDI & PCI Squelch (the value PDI & PCI must
go to before internal PDI & PCI carrier sense
can be turned on) (Note 11)
Power Supply Current
I
DD
Power Supply Current (Idle)
- 0.45
10
V
IDLE
-550
V
IDLE
-350
MCLK = 20 MHz
V
DD
= +5.25V
MCLK = 20 MHz
-
300
mA
Power Supply Current (Transmitting)
V
DD
= +5.25V
-
450
mA
相關(guān)PDF資料
PDF描述
AM79C984 enhanced Integrated Multiport Repeater (eIMR⑩)
AM79C984A enhanced Integrated Multiport Repeater (eIMR⑩)
AM79C984AJC enhanced Integrated Multiport Repeater (eIMR⑩)
AM79C984AKCW Circular Connector; No. of Contacts:6; Series:MS27474; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:8; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:8-35 RoHS Compliant: No
AM79C985JC enhanced Integrated Multiport Repeater Plus (eIMR+⑩)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM79C983AKCW 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:Integrated Multiport Repeater 2 (IMR2⑩)
AM79C983ASKC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LAN Hub Controller
AM79C983KC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LAN Hub Controller
AM79C983SKC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LAN Hub Controller
AM79C984 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:enhanced Integrated Multiport Repeater (eIMR⑩)
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*