Rainbow Electronics MAX970 - Manual (Page 8)

MAX965–MAX970
Single/Dual/Quad, Micropower,
Ultra-Low-Voltage, Rail-to-Rail I/O Comparators
8 _______________________________________________________________________________________
OUTB
OUTA
INA-
INA+
INB-
INB+
REF
OUTC
V CC V CC
OUTD
IND+
IND-
INC+
INC-
+
1.235V
GND HYST
OUTB
OUTA
INA-
INA+
INB-
INB+
OUTC
OUTD
IND+
IND-
INC+
INC-
GND
MAX969 MAX970
V CC V CC
OUT
IN+ OUTA
INA+
GND
GND GND
INA-
INB+
INB-
OUTB
OUTA
INA+
REF
REF
REF
REF
REF
V CC
V CC
1.235V 1.235V
INB-
HYST
OUTB
OUTA
INA+
REF
INB+
HYST
OUTB
IN-
HYST
REF
+
GND
1.235V
MAX965
MAX968 MAX967
MAX966
________________________________________________________Functional Diagrams