TS3V3704
3V
MICROPOWER QUAD VOLTAGE COMPARATORS
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DEDICATED TO
3.3V
OR
BATTERY SUPPLY
(specified at 3V and 5V)
PUSH-PULL CMOS OUTPUT (NO EXTER-
NAL PULL-UP RESISTOR REQUIRED)
EXTREMELY LOW SUPPLY CURRENT :
7碌A(chǔ) typ / comparator
WIDE SINGLE SUPPLY RANGE
2.7V to 16V
EXTREMELY LOW INPUT CURRENTS :
1pA TYP
INPUT COMMON-MODE VOLTAGE RANGE
INCLUDES GND
FAST RESPONSE TIME : 2碌s typ for
5mV overdrive
PIN-TO-PIN AND FUNCTIONALLY
COMPATIBLE WITH BIPOLAR LM339
N
DIP14
(Plastic Package)
D
SO14
(Plastic Micropackage)
ORDER CODES
Part Number
TS3V3704I
Temperature
Range
-40 C, +125 C
o
o
Package
N
q
D
q
PIN CONNECTIONS
(top view)
Output 2 1
Output 1 2
V
CC
+
3
-
+
-
+
+
-
+
-
14
13
12
11
10
9
8
Output 3
Output 4
V
CC
-
Non-inverting Input 4
Inverting Input 4
Non-inverting Input 3
Inverting Input 3
DESCRIPTION
The TS3V3704 is a micropower quad CMOS volt-
age comparator with extremely low consumption
of 7碌A(chǔ) typ / comparator (20 times less than bipolar
LM339). The push-pull CMOS output stage allows
power and space saving by eliminating the external
pull-up resistor required by usual open-collector
output comparators.
Thus response times remain similar to the LM339.
October 1997
Inverting Input 1 4
Non-inverting Input 1 5
Inverting Input 2 6
Non-inverting Input 2
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