Datasheet

MAX971–MAX974/MAX981–MAX984

Ultra-Low-Power, Open-Drain,

Single/Dual-Supply Comparators

8 _______________________________________________________________________________________

Pin Description (continued)

Comparator C Open-Drain Output. Sinks current to GND. OUTC16

Comparator D Open-Drain Output. Sinks current to GND.OUTD15

Ground. Connect to V- for single-supply operation.GND14

Noninverting Input of Comparator DIND+13

Inverting Input of Comparator DIND-12

Noninverting Input of Comparator CINC+11

Inverting Input of Comparator CINC-10

Negative Supply. Connect to ground for single-supply operation.V-9

Reference Output. 1.182V with respect to V-.REF8

Noninverting Input of Comparator BINB+7

Inverting Input of Comparator BINB-6

Noninverting Input of Comparator AINA+5

Inverting Input of Comparator AINA-4

Positive SupplyV+3

Comparator A Open-Drain Output. Sinks current to GND. OUTA2

Comparator B Open-Drain Output. Sinks current to GND. OUTB1

FUNCTIONNAME

MAX974

MAX984