User Manual

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
12 __________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 [phone]
© 1997 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.
MAX965–MAX970
Single/Dual/Quad, Micropower,
Ultra-Low-Voltage, Rail-to-Rail I/O Comparators
TRANSISTOR COUNTS:
MAX965 = 216
MAX966 = 190
MAX967/MAX968 = 299
MAX969 = 465
MAX970 = 380
___________________Chip Information
PART TEMP. RANGE PIN-PACKAGE
MAX969EEE -40°C to +85°C 16 QSOP
MAX969ESE
-40°C to +85°C 16 Narrow SO
MAX968EUA -40°C to +85°C 8 µMAX
MAX968ESA
-40°C to +85°C 8 SO
MAX970ESD
-40°C to +85°C 14 SO
MAX970EEE -40°C to +85°C 16 QSOP
_Ordering Information (continued)
__________________________________________________________Pin Configurations
14
13
12
11
10
9
8
1
2
3
4
5
6
7
OUTC
OUTD
GND
IND+INA-
V
CC
OUTA
OUTB
MAX970
IND-
INC+
INC-
INB+
INB-
INA+
SO
TOP VIEW
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
OUTC
OUTD
GND
IND+INA-
V
CC
OUTA
OUTB
MAX969
IND-
INC+
INC-
HYST
REF
INB+
INB-
INA+
SO/QSOP
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
OUTC
OUTD
GND
IND+INA-
V
CC
OUTA
OUTB
MAX970
IND-
INC+
INC-
N.C.
N.C.
INB+
INB-
INA+
QSOP
1
2
3
4
OUT
V
CC
REF
HYSTIN-
IN+
N.C.
GND
MAX965
SO/µMAX
SO/µMAX
SO/µMAX
8
7
6
5
1
2
3
4
OUTB
V
CC
INB+
INB-INA-
INA+
GND
OUTA
MAX966
8
7
6
5
1
2
3
4
OUTB
V
CC
REF
HYSTINB+
(INB-)
INA+
GND
OUTA
MAX967
MAX968
8
7
6
5
( ) ARE FOR MAX968 ONLY.