參數(shù)資料
型號： LXT9860AHC
英文描述： Controller Miscellaneous - Datasheet Reference
中文描述： 控制器雜項-數(shù)據(jù)表參考
文件頁數(shù)： 60/96頁
文件大?。?/td> 1309K
代理商： LXT9860AHC
LXT980/980A Dual-Speed, 5-Port Fast Ethernet Repeater
60
Datasheet
Table 27. I/O Electrical Characteristics
Parameter
Sym
Min
Typ
1
Max
Units
Test Conditions
Input Low voltage
V
IL
–
–
0.8
V
TTL inputs
–
–
30
% V
CC
CMOS inputs
2
–
–
1.0
Schmitt triggers
3
Input High voltage
V
IH
2.0
–
–
V
TTL inputs
70
–
–
% V
CC
CMOS inputs
2
V
CC
- 1.0
–
–
V
Schmitt triggers
3
Hysteresis voltage
–
1.0
–
–
V
Schmitt triggers
3
Output Low voltage
V
OL
–
–
0.4
V
I
OL
= 1.6 mA
Output Low voltage (LED)
V
OLL
–
–
1.0
V
I
OLL
= 10 mA
Output High voltage
V
OH
2.4
–
–
V
I
OH
= 40
μ
A
Input Low current
I
IL
-100
–
–
μ
A
–
Input High current
I
IH
–
–
100
μ
A
–
Output rise / fall time
T
RF
–
3
10
ns
C
L
= 15 pF
1. Typical values are at 25
°
C and are for design aid only; not guaranteed and not subject to production testing.
2. Does not apply to IRB pins. Refer to
Table 28
and
Table 29
for IRB I/O characteristics.
3. Applies to RESET and CLK25 pins only.
Table 28. 100 Mbps IRB Electrical Characteristics
Parameter
Symbol
Min
Typ
1
Max
Units
Test Conditions
Output Low voltage
V
OL
–
.3
.7
V
R
L
= 330
Output rise or fall time
T
RF
–
4
10
ns
C
L
=
1
5 pF
Input High voltage
V
IH
V
CC
- 2.0
–
–
V
CMOS inputs
V
CC
- 1.0
–
–
V
IR100CLK (Schmitt trigger)
Input Low voltage
V
IL
–
–
2.0
V
CMOS inputs
–
–
1.0
IR100CLK (Schmitt trigger)
Hysteresis voltage
–
1.0
–
–
V
IR100CLK (Schmitt trigger)
IR100CFS
current
single drive
–
–
8.0
–
mA
R
L
= 240
collision
–
–
16.0
–
mA
R
L
= 240
R
L
= 91
2
R
L
= 91
2
IR100CFSBP
current
single drive
–
–
22.0
–
mA
collision
–
–
45.0
–
mA
IR100CFS/BP
voltage
single drive
–
–
2.8
–
V
–
collision
–
–
0.6
–
V
–
1. Typical values are at 25
°
C and are for design aid only; they are not guaranteed and not subject to production testing.
2. 91
resistors provide greater noise immunity. Systems using 91
resistors
are backwards stackable with systems using
100
resistors.
相關PDF資料
PDF描述
LXT9860HC Controller Miscellaneous - Datasheet Reference
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LXT9880AGE Controller Miscellaneous - Datasheet Reference
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相關代理商/技術參數(shù)
參數(shù)描述
LXT9860HC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Controller Miscellaneous - Datasheet Reference
LXT9863 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Advanced 10/100 Umnmanaged Repeater
LXT9863HC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LAN HUB CONTROLLER
LXT9880 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Advanced 10/100 Repeater with Intergrated Management
LXT9880AGE 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Controller Miscellaneous - Datasheet Reference
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