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參數(shù)資料
| 型號(hào)： | LX5243CPWT |
| 英文描述： | Terminator |
| 中文描述： | 終結(jié)者 |
| 文件頁(yè)數(shù)： | 4/7頁(yè) |
| 文件大?。?/td> | 261K |
| 代理商： | LX5243CPWT |
M
U L T I M O D E
SCSI T
E R M I N AT O R
LX5241/5242/5243
P R O D U C T D A T A B O O K 1 9 9 6 / 1 9 9 7
Copyright 200
1
Rev. 1.
5
02
/
13
4
P
R O D U C T I O N
D
A T A
S
H E E T
UltraMAX
B L O C K D I A G R A M
DISCONNECT Thresholds
Input Current
V
TH
I
IL
I
IL
I
IH
I
IH
LX5241/43
LX5242
LX5241/43
LX5242
DISCONNECT = 0V
DISCONNECT = 0V
DISCONNECT = 2.4V
DISCONNECT = 2.4V
0.8
2.0
10
V
μA
nA
nA
μA
100
100
10
DISCONNECT Section
MASTER / SLAVE Thresholds
Input Current
V
TH (MS)
I
IL (MS)
I
IH (MS)
MASTER / SLAVE = 0V
MASTER / SLAVE = 2.4V
0.8
2.0
10
V
μA
nA
100
MASTER / SLAVE Section
E L E C T R I C A L C H A R A C T E R I S T I C S
Parameter
Symbol
Test Conditions
Units
LX5241 / 5242
Min.
Typ.
Max.
Ground Driver Impedance
Thermal Shutdown
Z
G
I = 1mA
100
°C
150
Single-Ended Termination Section
(continued)
FIGURE 1
— LX5241/5242 Block Diagram
Internal V
REF
1.30V
Power ON
S.E.
2.2V
52.5
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
1.07mA
LVD
1.25V
SE
2.85V, 22.5mA
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| 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 |
| LX5246CPW | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:9 - LINE LVD SCSI TERMINATO |
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