LX5213CN Ver la hoja de datos (PDF) - Microsemi Corporation
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LX5213CN Datasheet PDF : 4 Pages
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LX5213
PRODUCT DATABOOK 1996/1997
9-LINE LOW CAPACITANCE, µPOWER SCSI TERMINATOR
PRODUCTION DATA SHEET
A B S O L U T E M A X I M U M R AT I N G S (Note 1)
TermPwr Voltage ................................................................................................. +7V
Signal Line Voltage ................................................................................... 0V to +7V
Regulator Output Current ................................................................................... 0.4A
Operating Junction Temperature
Plastic (N, PWP, DP 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.
T H E R MAL DATA
N PACKAGE:
THERMAL RESISTANCE-JUNCTION TO AMBIENT, θJA
PWP PACKAGE:
65°C/W
THERMAL RESISTANCE-JUNCTION TO LEADS, θJL
THERMAL RESISTANCE-JUNCTION TO AMBIENT, θJA
DP PACKAGE:
27°C/W
60°C/W
THERMAL RESISTANCE-JUNCTION TO LEADS, θJL
THERMAL RESISTANCE-JUNCTION TO AMBIENT, θJA
20°C/W
45°C/W
Junction Temperature Calculation: TJ = TA + (PD x θJA).
The θ numbers are guidelines for the thermal performance of the device/pc-board
JA
system. All of the above assume no ambient airflow.
POWER UP / POWER DOWN FUNCTION TABLE
Disconnect
Outputs
Quiescent
Current
L
H
Open
Enabled
HI Z
HI Z
600µA
60µA
60µA
PA CKA GE PIN OUTS
T7
1
16
T6
T8
2
15 T5
T9 3 14 REG OUT
N.C. 4 13 N.C.
GND 5 12 N.C.
DISCONNECT 6
T1 7
11
VTERM
10 T4
T2 8
9 T3
N PACKAGE
(Top View)
T7
T8
T9
N.C.
GND
HEATSINK/GND
HEATSINK/GND
HEATSINK/GND
HEATSINK/GND
DISCONNECT
T1
T2
1
24
2
23
3
22
4
21
5
20
6
19
7
18
8
17
9
16
10
15
11
14
12
13
PWP PACKAGE
(Top View)
T6
T5
REG OUT
N.C.
HEATSINK/GND
HEATSINK/GND
HEATSINK/GND
HEATSINK/GND
N.C.
VTERM
T4
T3
T7
T8
T9
HEATSINK/GND
GND
DISCONNECT
T1
T2
16
T6
2
15
T5
3
14
REG OUT
4
13
HEATSINK/GND
5
12
HEATSINK/GND
6
11
VTERM
7
10
T4
8
9
T3
DP PACKAGE
(Top View)
2
Copyright © 1997
Rev. 1.9 7/97
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