MAX972 Maxim, MAX972 Datasheet - Page 8

• Manufacturer Part Number: MAX972
• Description: The MAX971–MAX974 and MAX981–MAX984 single/dual/quad low-voltage comparators feature the lowest power consumption available
• Manufacturer: Maxim

Ultra-Low-Power, Open-Drain,
Single/Dual-Supply Comparators
8
MAX974
MAX984
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PIN
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
NAME
OUTD
OUTC
OUTB
OUTA
INA+
INB+
INC+
IND+
GND
INA-
INB-
INC-
IND-
REF
V+
V-
Comparator B Open-Drain Output. Sinks current to GND.
Comparator A Open-Drain Output. Sinks current to GND.
Positive Supply
Inverting Input of Comparator A
Noninverting Input of Comparator A
Inverting Input of Comparator B
Noninverting Input of Comparator B
Reference Output. 1.182V with respect to V-.
Negative Supply. Connect to ground for single-supply operation.
Inverting Input of Comparator C
Noninverting Input of Comparator C
Inverting Input of Comparator D
Noninverting Input of Comparator D
Ground. Connect to V- for single-supply operation.
Comparator D Open-Drain Output. Sinks current to GND.
Comparator C Open-Drain Output. Sinks current to GND.
FUNCTION
Pin Description (continued)