MAX4910 Maxim, MAX4910 Datasheet - Page 12

• Manufacturer Part Number: MAX4910
• Description: The MAX4910/MAX4911/MAX4912 quad, singlepole/double-throw (SPDT), clickless audio switches feature negative signal capability that allows signals as low as VCC -5
• Manufacturer: Maxim

Quad-SPDT, Clickless Audio Switches
with Negative Signal Handling
12
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MELODY IC
CODEC
VOICE
UART
AMP
NC1
NC3
NC2
NC4
NO1
NO3
NO2
NO4
SIGNAL CONTROL
1.8V TO 5.5V
DISCHARGE
MAX4910
MAX4911
MAX4912
PROCESS: BiCMOS
CONTROL/
V
CC
GND
COM1
COM3
COM2
COM4
CB1 (CB)
CB2 (EN)
Typical Operating Circuit
HEADPHONES OR UART
( ) IS FOR MAX4911 ONLY.
SPEAKER 8Ω
Chip Information