SSM2211x Analog Devices, SSM2211x Datasheet - Page 2

• Manufacturer Part Number: SSM2211x
• Description: Low Distortion 1.5 Watt Audio Power Amplifier
• Manufacturer: Analog Devices

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SSM2211–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
Parameter
GENERAL CHARACTERISTICS
SHUTDOWN CONTROL
POWER SUPPLY
DYNAMIC PERFORMANCE
AUDIO PERFORMANCE
ELECTRICAL CHARACTERISTICS
Parameter
GENERAL CHARACTERISTICS
SHUTDOWN INPUT
POWER SUPPLY
AUDIO PERFORMANCE
ELECTRICAL CHARACTERISTICS
Parameter
GENERAL CHARACTERISTICS
SHUTDOWN CONTROL
POWER SUPPLY
AUDIO PERFORMANCE
Specifications subject to change without notic
Differential Output Offset Voltage
Output Impedence
Input Voltage High
Input Voltage Low
Power Supply Rejection Ratio
Supply Current
Supply Current, Shutdown Mode
Gain Bandwidth
Phase Margin
Total Harmonic Distortion
Total Harmonic Distortion
Voltage Noise Density
Differential Output Offset Voltage
Output Impedence
Input Voltage High
Input Voltage Low
Supply Current
Supply Current, Shutdown Mode
Total Harmonic Distortion
Differential Output Offset Voltage
Output Impedence
Input Voltage High
Input Voltage Low
Supply Current
Supply Current, Shutdown Mode
Total Harmonic Distortion
Symbol
V
Z
V
V
PSRR
I
I
GBP
Ø
THD + N
THD + N
e
Symbol
V
Z
V
V
I
I
THD + N
Symbol
V
Z
V
V
I
I
THD + N
SY
SD
SY
SD
SY
SD
n
OUT
OUT
OUT
OOS
IH
IL
OOS
IH
IL
OOS
IH
IL
0
(V
(V
(V
S
S
S
=
=
=
3.3 V, T
2.7 V, T
5.0 V, T
Conditions
A
I
I
V
V
Pin 1 = V
P = 0.5 W into 8 , f = 1 kHz
P = 1.0 W into 8 , f = 1 kHz
f = 1 kHz
Conditions
A
I
V
Pin 1 = V
P = 0.35 W into 8 , f = 1 kHz
Conditions
A
I
I
V
Pin 1 = V
P = 0.25 W into 8 , f = 1 kHz
SY
SY
SY
SY
SY
VD
S
O1
VD
O1
VD
O1
A
A
A
= 4.75 V to 5.25 V
= < 100 A
= Normal
= < 100 A
= < 100 A
= Normal
=
=
=
= V
= V
= V
–2–
= 2
= 2
= 2
25 C, R
25 C, R
25 C, R
O2
O2
O2
DD
DD
DD
= 2.5 V
= 1.65 V
= 1.35 V
, See Figure 29
, See Figure 29
, See Figure 29
L
L
L
= 8
= 8
= 8
, C
, C
, C
B
B
B
= 0.1 F, V
= 0.1 F, V
= 0.1 F, V
CM
CM
CM
Min
3.0
Min
1.7
Min
1.5
= V
= V
= V
D
S
D
/2 unless otherwise noted)
/2 unless otherwise noted)
/2 unless otherwise noted)
4
0.1
66
9.5
86
0.15
0.2
85
5
0.1
5.2
0.1
5
0.1
4.2
0.1
Typ
100
4
Typ
100
Typ
100
Max
50
1.3
Max
50
1
Max
50
0.8
Units
mV
V
V
dB
mA
nA
MHz
degrees
%
%
nV Hz
Units
mV
V
V
mA
nA
%
Units
mV
V
V
mA
nA
%
REV. 0