MAX338 Maxim, MAX338 Datasheet - Page 12

• Manufacturer Part Number: MAX338
• Description: The MAX338/MAX339 are monolithic, CMOS analog multiplexers (muxes)
• Manufacturer: Maxim

8-Channel/Dual 4-Channel,
Low-Leakage, CMOS Analog Multiplexers
TRANSISTOR COUNT: 224
SUBSTRATE IS INTERNALLY CONNECTED TO V+
Note: On Thin QFN packages connect exposed pad
to V+.
12
__________________________________________________________Chip Topographies
NO1
NO2
NO3
NO4
______________________________________________________________________________________
V-
EN
A0
COM NO8
(1.98mm)
0.078"
MAX338
A1
A2
GND
V+
N.C.
NO5
NO6
N07
N.C. = NO INTERNAL CONNECTION
(2.89mm)
0.114"
TRANSISTOR COUNT: 224
SUBSTRATE IS INTERNALLY CONNECTED TO V+
NO1A
NO2A
NO3A
NO4A
V-
EN
A0
COMA COMB
(1.98mm)
0.078"
MAX339
A1
N.C. GND
V+
NO1B
NO2B
NO3B
N04B
(2.89mm)
0.114"