MAX14778_12 Datasheet, PDF (12/15 Pages) Maxim Integrated Products – Dual ±25V Above- and Below-the-Rails 4:1 Analog Multiplexer

MAX14778
Dual ±25V Above- and Below-the-Rails
4:1 Analog Multiplexer
Typical Operating Circuits
+5V
1µF
TX A0
RS-232
TRANSCEIVER RX B0
A
A1
RS-485
TRANSCEIVER B
B1
VDD
MAX14778
VP
VN
ACOM
D+ A2
USB 1.1
TRANSCEIVER D- B2
L
AUDIO
SOURCE R
A3
BCOM
B3
CONTROL
GND
ENA SA1 SA0 SB1 SB0 ENB
MULTIPROTOCOL CONNECTOR
SHARING APPLICATION
CONTROL
INPUTS
100nF
100nF ^SHARED
CONNECTOR
+5V
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