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| 型號： | LX5241CDBK |
| 廠商： | MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP |
| 元件分類： | Bus Terminator |
| 英文描述： | 9-LINE 105 ohm SCSI BUS TERMINATOR, PDSO36 |
| 封裝： | PLASTIC, SSOP-36 |
| 文件頁數(shù)： | 2/7頁 |
| 文件大?。?/td> | 225K |
| 代理商： | LX5241CDBK |
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
2
P RODUCTION D AT A S HEET
UltraMAX
TermPwr Voltage ................................................................................................. +7V
Operating Junction Temperature
Plastic (DB, PW Packages) .......................................................................... 150°C
Storage Temperature Range .............................................................. -65°C to 150°C
Lead Temperature (Soldering, 10 seconds) .................................................... 300°C
Note 1. Exceeding these ratings could cause damage to the device. All voltages are with
respect to Ground. Currents are positive into, negative out of the specified
terminal.
DB PACKAGE:
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
θθθθθ
JA
50°C/W
PW PACKAGE:
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
θθθθθ
JA
100°C/W
Junction Temperature Calculation: T
J = TA + (PD x θJA).
The
θ
JA numbers are guidelines for the thermal performance of the device/pc-board
system. All of the above assume no ambient airflow.
THERMAL DATA
ABSOLUTE MAXIMUM RATINGS
(Note 1)
PACKAGE PIN OUTS
DB PACKAGE
(Top View)
LX5241/5242
("N.C." = No Internal Connection)
N.C.
1+
1-
2+
2-
HEATSINK
3+
3-
4+
4-
5+
5-
DISCONNECT
GND
V
TERM
HVD
LVD
SE
9-
9+
8-
8+
HEATSINK
7-
7+
6-
6+
DIFF B
DIFFSENSE
MASTER/SLAVE
1
36
2
35
3
34
4
33
5
32
631
7
30
8
29
9
28
10
27
11
26
12
25
13
24
14
23
15
22
1621
17
20
18
19
LX5241/5243
LX5242
DIFF
Outputs
Quiescent
DISCONNECT
SENSE
Status
Type
Current
L
H
L < 0.5V
Enable
S.E.
7mA
L
H
0.7 - 1.9V
Enable
LVD
21mA
L
H
H > 2.4V
Disable
HI Z
1mA
HL
X
Disable
HI Z
10A
Open
DIFFSENSE / POWER UP / POWER DOWN FUNCTION TABLE
MASTER /
DIFFSENSE
SLAVE
Status
L*
HI Z
0mA
H
1.3V
15mA Source
Open (Pull-up)
1.3V
15mA Source
MASTER / SLAVE FUNCTION TABLE
* When in Low state, terminator will detect state of DIFFSENSE line.
PW PACKAGE (Top View)
LX5241/5242
("N.C." = No Internal Connection)
V
TERM
N.C.
9-
9+
8-
8+
7-
7+
6-
6+
DIFFSENSE
MASTER/SLAVE
1
24
2
23
3
22
4
21
5
20
619
7
18
8
17
9
16
10
15
11
14
12
13
1+
1-
2+
2-
3+
3-
4+
4-
5+
5-
DISCONNECT
GND
PW PACKAGE (Top View)
LX5243
("N.C." = No Internal Connection)
V
TERM
N.C.
9-
9+
8-
8+
N.C.
7-
7+
6-
6+
DIFFB
DIFFSENSE
MASTER/SLAVE
1
28
2
27
3
26
4
25
5
24
623
7
22
8
21
9
20
10
19
11
18
12
17
13
16
14
15
N.C.
1+
1-
2+
2-
N.C.
3+
3-
4+
4-
5+
5-
DISCONNECT
GND
RoHS / Pb-free Peak Package Solder Reflow Temp (40 sec. max. exp.)...260°C(+0, -5)
RoHS / Pb-free 100% Matte Tin Lead Finish
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LX5241CPWK | 9-LINE 105 ohm SCSI BUS TERMINATOR, PDSO24 |
| LX5242CDBK | 9-LINE 105 ohm SCSI BUS TERMINATOR, PDSO36 |
| LX5242CPWK | 9-LINE 105 ohm SCSI BUS TERMINATOR, PDSO24 |
| LX5243CPW | 9-LINE 105 ohm SCSI BUS TERMINATOR, PDSO28 |
| LX5246CPW | 9-LINE 105 ohm SCSI BUS TERMINATOR, PDSO24 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LX5241CPWK | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:MULTIMODE SCSI TERMINATOR |
| LX5242 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:MULTIMODE SCSI TERMINATOR |
| LX5242CDB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Terminator |
| LX5242CDBK | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:MULTIMODE SCSI TERMINATOR |
| LX5242CDBT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Terminator |
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