AMC393
www.addmtek.com
DESCRIPTION
The AMC393 series is designed containing two
independent precision voltage comparators with low offset
voltage of 2.0 mV typical. It can operate from a single
power supply over a wide range from 5V to 30V.
Operation from split power supplies is also applicable
and the low power supply current is independent of the
magnitude of the power supply voltage.
The AMC393 series has the unique characteristic in that
the input common-mode voltage range includes ground,
even though it is operated from a single power supply
voltage.
L
OW
O
FFSET
V
OLTAGE
D
UAL
C
OMPARATORS
FEATURES
Wide supply voltage range
Low supply current (typical 0.4 mA),
independent of the magnitude of supply voltage
Operated by either single supply or dual
supplies
Low input offset voltage (typical 2mV)
Low input biasing current
Input common-mode voltage range includes
ground
Pin assignment identical to earlier LM393
series.
APPLICATIONS
Limit Comparators
Simple Analog to Digital Converters
Pulse, Square Wave Generators
Wide Range VCO
MOS Clock Timers
PACKAGE PIN OUT
OUTPUT A
INVERTING
INPUT A
NON-INVERTING
INPUT A
GND
V
CC
OUTPUT B
INVERTING
INPUT B
NON-INVERTING
INPUT B
8-Pin Plastic S.O.I.C.
(Top View)
OUTPUT A
INVERTING
INPUT A
NON-INVERTING
INPUT A
GND
V
CC
OUTPUT B
INVERTING
INPUT B
NON-INVERTING
INPUT B
8-Pin Plastic DIP
(Top View)
ORDER INFORMATION
T
A
( C)
O
0 to 70
Note:
8-pin
AMC393MF
M
Plastic DIP
DM
8-pin
Plastic SOIC
AMC393DMF
Append the letter “T” to part number (i.e. AMC393DMT).
The letter “F” is
All surface-mount packages are available in Tape & Reel.
marked for Lead Free process.
Copyright
©
2006 ADDtek Corp.
1
DD020_D --
JUNE 2006
ADDTEK [ ADDTEK CORP ]
