lx7001 Microsemi Corporation, lx7001 Datasheet - Page 2

• Manufacturer Part Number: lx7001
• Description: Transient Immune Undervoltage Sensing Circuit
• Manufacturer: Microsemi Corporation

LX7001
2
Input Supply Voltage (V
RESET Output Voltage (V
Output Sink Current (I
Clamp Diode Forward Current (I
Operating Junction Temperature
Storage Temperature Range ...................................................................... -65°C to 150°C
Lead Temperature (Soldering, 10 seconds) ............................................................. 300°C
Note 1. Values beyond which damage may occur. All voltages are specified with respect to
DM PACKAGE:
LP PACKAGE:
Y PACKAGE:
Junction Temperature Calculation: T
The
All of the above assume no ambient airflow
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
Ceramic (Y - Package) .......................................................................................... 150°C
Plastic (DM, LP - Packages) .................................................................................. 150°C
JA
ground, and all currents are positive into the specified terminal.
numbers are guidelines for the thermal performance of the device/pc-board system.
A B S O L U T E M A X I M U M R A T I N G S
OL
IN
) ............................................................ Internally Limited (mA)
) ............................................................................... -1V to 12V
OUT
) .......................................................................... -1V to 12V
T H E R M A L D ATA
P R O D U C T D A T A B O O K 1 9 9 6 / 1 9 9 7
T
F
RANSIENT
), Pin 1 to pin 2 ............................................... 100mA
J
= T
A
+ (P
P
R O D U C T I O N
D
x
I
JA
JA
JA
M M U N E
JA
).
U
NDERV O LTAGE
D
(Note 1)
A T A
165°C/W
156°C/W
130°C/W
S
ENSING
S
H E E T
C
IRCUIT
PA C K A G E P I N O U T S
GROUND
GROUND
RESET
N.C.
RESET
N.C.
V
IN
V
IN
DM PACKAGE
LP PACKAGE
Y PACKAGE
(Top View)
(Top View)
(Top View)
1
2
3
4
1
2
3
4
8
7
6
5
8
7
6
5
3. GROUND
2. V
1. RESET
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
IN
Copyright © 1999
Rev. 1.2
6/99