max9892 Maxim Integrated Products, Inc., max9892 Datasheet - Page 3

• Manufacturer Part Number: max9892
• Description: Shunt Mode Audio Click-and-pop Eliminator
• Manufacturer: Maxim Integrated Products, Inc.

(V
DD
1.0
0.8
0.6
0.4
0.2
-10
-20
-30
-40
-50
-60
-70
-80
-90
0
0
= 3.0V, V
1.5
0
10
INTO SHUTDOWN
Shunt Mode Audio Click-and-Pop Eliminator
CLICK AND POP vs. R
20
vs. SUPPLY VOLTAGE
2.5
GND
SUPPLY CURRENT
30
OUT OF SHUTDOWN
= 0, T
40
R
_______________________________________________________________________________________
TESTED WITH THE MAX4338
V
SERIES
DD
3.5
50
(V)
A
(Ω)
60
= +25°C, unless otherwise noted.)
70
SERIES
4.5
80
90
5.5
100
1200
1000
-100
-100
-120
800
600
400
200
-20
-40
-60
-80
-20
-40
-60
-80
0
0
0
0.01
1.5
0
5
CROSSTALK vs. FREQUENCY
10
CLICK AND POP vs. V
2.5
0.1
15
FREQUENCY (kHz)
t
OFF
20
TESTED WITH THE MAX4338
C
V
SET
DD
vs. C
OUT OF SHUTDOWN
25 30 35 40 45 50
INTO SHUTDOWN
3.5
1
(nF)
(V)
Typical Operating Characteristics
SET
4.5
10
DD
5.5
100
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
1.5
SWITCH TURN-OFF/ON TIME
R
ON
2.5
vs. SUPPLY VOLTAGE
2ms/div
V
DD
3.5
(V)
C
SET
4.5
= 500pF
MAX9892 toc06
5.5
MUTE
2V/div
IN_
2V/div
3