Datasheet

MAX4850/MAX4850H/MAX4852/MAX4852H
Dual SPDT Analog Switches with
Over-Rail Signal Handling
______________________________________________________________________________________ 15
TOP VIEW
16
1
2
3
4
12
11
10
9
15 14 13
5678
NC1 IN1 V
CC
COUT2
NO2
COUT1
COM2
IN2
CIN1
CIN2
COM1
NO1
GND
NC2 N.C.
N.C.
MAX4850
MAX4850H
16
1
2
3
4
12
11
10
9
15 14 13
5678
NC1 IN1 V
CC
N.C.
NO2
N.C.
COM2
IN2
N.C.
N.C.
COM1
NO1
GND
NC2 N.C.
N.C.
MAX4852
MAX4852H
THIN QFN THIN QFN
CONNECT EXPOSED PADDLE TO GROUND.
Pin Configurations
PART
R
ON
NC_/NO_
(Ω)
COMPARATORS
OVER-RAIL
HANDLING
MAX4850 3.5/3.5 2
Input signal
passes through
the switch
MAX4850H 3.5/3.5 2
High-impedance
switch input
MAX4852 3.5/7 —
Input signal
passes through
the switch
MAX4852H 3.5/7 —
High-impedance
switch input
Selector Guide
Chip Information
TRANSISTOR COUNT: 735
PROCESS: CMOS
DATA
SOURCE
AUDIO
SOURCE
V
CC
3
MUTE
BUTTON
V
CC
MAX4850_
OUT+
OUT-
OUT+
OUT-
NC1
NO1
NC2
NO2
COUT
COM1
IN1
IN2
COM2
CIN
INPUT
SELECT
MUTE
Typical Operating Circuit