TS3V3704
3V
MICROPOWER QUAD CMOS VOLTAGE COMPARATORS
s
DEDICATED TO
3.3V
OR
BATTERY SUPPLY
(specified at 3V and 5V)
s
PUSH-PULL CMOS OUTPUT (NO EXTER-
NAL PULL-UP RESISTOR REQUIRED)
s
EXTREMELY LOW SUPPLY CURRENT :
7µA typ / comparator
s
WIDE SINGLE SUPPLY RANGE
2.7V to 16V
N
DIP14
(Plastic Package)
s
EXTREMELY LOW INPUT OFFSET
CURRENTS :
1pA typ
s
INPUT COMMON-MODE VOLTAGE RANGE
INCLUDES GND
s
FAST RESPONSE TIME : 2µs typ for 5mV
overdrive
D
SO14
(Plastic Micropackage)
s
PIN-TO-PIN AND FUNCTIONALLY
COMPATIBLE WITH BIPOLAR LM339
DESCRIPTION
The TS3V3704 is a micropower quad CMOS volt-
age comparator with extremely low consumption
of 7µA typ / comparator (20 times less than bipolar
LM339). The push-pull CMOS output stage allows
power and space saving by eliminating the exter-
nal pull-up resistor required by usual open-collec-
tor output comparators.
Thus response times remain similar to the LM339.
Output 2
1
14
13
12
-
+
-
+
+
-
+
-
11
10
9
8
Output 3
Output 4
V
CC
-
Non-invertingInput 4
InvertingInput 4
Non-invertingInput 3
InvertingInput 3
P
TSSOP14
(Thin Shrink Small Outline Package)
PIN CONNECTIONS
(top view)
ORDER CODE
Part Number
TS3V3704I
Temperature
Range
-40°C, +125°C
Package
N
•
D
•
P
•
Output 1 2
V
CC
+
3
Inverting Input 1 4
Non-invertingInput 1 5
Inverting Input 2 6
N =
Dual in Line Package (DIP)
D =
Small Outline Package (SO) - also available in Tape & Reel (DT)
P =
Thin Shrink Small Outline Package (TSSOP) - only available
in Tape & Reel (PT)
Non-invertingInput 2
7
January 2002
1/7
ETC [ ETC ]
