Precision, 8-Channel/Dual 4-Channel,
High-Performance, CMOS Analog Multiplexers
MAX308/MAX309
__________________________________________________________Chip Topographies
MAX308
EN
A0
A1
A2
GND
EN
A0
MAX309
A1
N.C. GND
N.C.
V-
NO1
NO2
V+
NO5
NO6
V-
NO1A
NO2A
N.C.
V+
NO1B
NO2B
NO3
0.136
(3.45mm)
N.C.
NO3A
0.136
(3.45mm)
NO3B
NO4
COM NO8
NO7
NO4A
COMA
COMB
NO4B
0.080"
(2.03mm)
0.080"
(2.03mm)
N.C. = NO INTERNAL CONNECTION
TRANSISTOR COUNT: 122
SUBSTRATE CONNECTED TO V+
TRANSISTOR COUNT: 122
SUBSTRATE CONNECTED TO V+
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
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