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參數(shù)資料
| 型號： | LX5243CPW |
| 廠商： | MICROSEMI CORP |
| 元件分類： | Bus Terminator |
| 英文描述： | 9-LINE 105 ohm SCSI BUS TERMINATOR, PDSO28 |
| 封裝： | ROHS COMPLIANT, PLASTIC, TSSOP-28 |
| 文件頁數(shù)： | 4/7頁 |
| 文件大?。?/td> | 215K |
| 代理商： | LX5243CPW |
M U L TIMODE SCSI T ERMIN A TOR
LX5241/5242/5243
PRODUCT D A T ABOOK 1996/1997
Copyright 2001
Rev. 1.5a 02/13
4
P RODUCTION D AT A S HEET
UltraMAX
BLOCK DIAGRAM
DISCONNECT Thresholds
V
TH
Input Current
LX5241/43
I
IL
DISCONNECT = 0V
LX5242
I
IL
DISCONNECT = 0V
LX5241/43
I
IH
DISCONNECT = 2.4V
LX5242
I
IH
DISCONNECT = 2.4V
0.8
2.0
V
10
A
100
nA
100
nA
10
A
DISCONNECT Section
MASTER / SLAVE Thresholds
V
TH (MS)
Input Current
I
IL (MS)
MASTER / SLAVE = 0V
I
IH (MS)
MASTER / SLAVE = 2.4V
0.8
2.0
V
10
A
100
nA
MASTER / SLAVE Section
ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Test Conditions
Units
LX5241 / 5242
Min.
Typ.
Max.
Ground Driver Impedance
Z
G
I = 1mA
Thermal Shutdown
100
150
°C
Single-Ended Termination Section (continued)
FIGURE 1 — LX5241/5242 Block Diagram
Internal V
REF
1.30V
Power ON
S.E.
2.2V
52.5
200
Window
Comp.
LATCH
POWER
ON
&
MODE
DELAY
SE
HVD
LVD
SE
HVD
LVD
Power ON
10mA
V
TERM
DISCONNECT
M/S
DIFFSENSE
DIFFB
MODE Control & Delay
20
SE
DISC/HVD
LVD
LVD (+)
/ SE (Pseudo-GND)
LVD (-)
/ SE
1 of 9
SE
HVD
LVD
1.07mA
LVD
1.25V
SE
2.85V, 22.5mA
O
B
SO
LETE
PRO
D
UCT
NOT
RECOMMENDED
FOR
NEW
DESIGNS
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| LX5246CPW | 9-LINE 105 ohm SCSI BUS TERMINATOR, PDSO24 |
| LX5245CPW | 9-LINE 105 ohm SCSI BUS TERMINATOR, PDSO24 |
| LX5248CPW | 9-LINE 105 ohm SCSI BUS TERMINATOR, PDSO28 |
| LX5249CDBK | 9-LINE 105 ohm SCSI BUS TERMINATOR, PDSO36 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LX5243CPWT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Terminator |
| LX5245 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:9 - LINE LVD SCSI TERMINATO |
| LX5245CPW | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:9 - LINE LVD SCSI TERMINATO |
| LX5245-CPWT | 制造商:Microsemi Corporation 功能描述:SCSI TERMINATION 3V TO 5.25V 24TSSOP - Tape and Reel |
| LX5246 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:9 - LINE LVD SCSI TERMINATO |
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