SSM2211CP-R2 Analog Devices Inc, SSM2211CP-R2 Datasheet - Page 10

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SSM2211CP-R2

Manufacturer Part Number
SSM2211CP-R2
Description
IC AMP AUDIO PWR 1W MONO 8LFCSP
Manufacturer
Analog Devices Inc
Type
Class ABr
Datasheet

Specifications of SSM2211CP-R2

Rohs Status
RoHS non-compliant
Output Type
1-Channel (Mono)
Max Output Power X Channels @ Load
1.5W x 1 @ 4 Ohm
Voltage - Supply
2.7 V ~ 5.5 V
Features
Differential Inputs, Shutdown
Mounting Type
Surface Mount
Package / Case
8-LFCSP
SSM2211
0.01
0.01
0.01
0.1
10
0.1
0.1
10
10
1
1
1
20n
20n
20n
T
V
A
R
FREQUENCY = 20kHz
T
V
A
R
FREQUENCY = 20Hz
T
V
A
R
FREQUENCY = 1kHz
A
DD
VD
L
A
DD
A
DD
VD
L
VD
L
= 25°C
= 8Ω
= 25°C
= 8Ω
= 25°C
= 8Ω
= 2.7V
= 2 (BTL)
= 2.7V
= 2.7V
= 2 (BTL)
= 2 (BTL)
Figure 22. THD + N vs. P
Figure 23. THD + N vs. P
Figure 24. THD + N vs. P
0.1
0.1
0.1
P
P
P
OUTPUT
OUTPUT
OUTPUT
(W)
(W)
(W)
OUTPUT
OUTPUT
OUTPUT
1
1
1
2
2
2
Rev. E | Page 10 of 24
0.01
0.01
0.01
0.1
0.1
0.1
10
10
10
1
1
1
20
20
20
T
V
A
C
C
T
V
A
C
C
T
V
A
C
C
A
DD
VD
B
C
A
A
DD
R
P
DD
VD
B
C
R
P
VD
B
C
R
P
= 25°C
O
O
L
O
= 0.1μF
= 1000μF
L
= 25°C
L
= 25°C
= 0.1μF
= 1000μF
= 0.1μF
= 1000μF
= 3.3V
= 10 SINGLE ENDED
= 5V
= 10 SINGLE ENDED
= 32Ω
= 2.7V
= 10 SINGLE ENDED
= 32Ω
= 32Ω
= 20mW
= 15mW
= 60mW
100
100
100
Figure 25. THD + N vs. Frequency
Figure 26. THD + N vs. Frequency
Figure 27. THD + N vs. Frequency
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
R
P
R
P
R
P
O
L
O
L
O
L
= 8Ω
= 8Ω
= 8Ω
= 85mW
= 65mW
= 250mW
1k
1k
1k
10k
10k
10k
20k
20k
20k

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