MC33064 Microsemi Corporation, MC33064 Datasheet - Page 2

• Manufacturer Part Number: MC33064
• Description: (MC33064 / MC34064) UNDERVOLTAGE SENSING CIRCUIT
• Manufacturer: Microsemi Corporation

MC33064/MC34064
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:
Junction Temperature Calculation: T
The
All of the above assume no ambient airflow
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
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.
ABSOLUTE MAXIMUM RATINGS
OL
IN
) ............................................................ Internally Limited (mA)
OUT
) ............................................................................... -1V to 10V
V
IN
) ..................................................................................... 10V
THERMAL DATA
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
GROUND
1.2 V
R O D U C T I O N
D
x
I
JA
JA
REF
MMUNE
JA
).
BLO CK D IA GR AM
U
NDERVOLTAGE
(Note 1)
D
A T A
165°C/W
156°C/W
S
ENSING
S
H E E T
C
IRCUIT
RESET
GROUND
PACKAGE PIN OUTS
RESET
N.C.
V
IN
DM PACKAGE
LP PACKAGE
(Top View)
(Top View)
1
2
3
4
3. GROUND
2. V
1. RESET
IN
8
7
6
5
N.C.
N.C.
N.C.
N.C.
Copyright © 1999
Rev. 1.3
6/99