SSM2211SZ Analog Devices Inc, SSM2211SZ Datasheet - Page 13

• Manufacturer Part Number: SSM2211SZ
• Description: Audio Amp Speaker 1-CH Mono Class-AB 8-Pin SOIC N
• Manufacturer: Analog Devices Inc
• Type: Class ABr

Specifications of SSM2211SZ

• Package: 8SOIC N
• Function: Speaker
• Amplifier Type: Class-AB
• Maximum Output Power X Channels @ Load: 1.5x1@4Ohm W
• Total Harmonic Distortion Noise: 0.2@8Ohm@1W|0.1@8Ohm@0.35W %
• Typical Psrr: 66 dB
• Output Signal Type: Differential
• Rail To Rail: Rail to Rail Input
• Typical Gain Bandwidth Product: 4 MHz
• Maximum Load Resistance: 8 Ohm
• 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-SOIC (3.9mm Width)
• Amplifier Class: AB
• No. Of Channels: 1
• Output Power: 1.5W
• Supply Voltage Range: 2.7V To 5.5V
• Load Impedance: 8ohm
• Operating Temperature Range: -20°C To +85°C
• Amplifier Case Style: SOIC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

600
500
400
300
200
100
20
16
12
8
4
0
0
–30
6
V DD = 3.3V
V
SAMPLE SIZE = 300
SAMPLE SIZE = 300
Figure 38. Output Offset Voltage Distribution
DD
–20
7
Figure 39. Supply Current Distribution
= 5V
OUTPUT OFFSET VOLTAGE (mV)
8
SUPPLY CURRENT (mA)
–10
9
10
0
11
V
SAMPLE SIZE = 1,700
DD
12
= 5V
10
13
20
14
15
30
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–50
–55
–60
–65
–70
20
T
V
C
A
A
DD
B
VD
= 25 ° C
= 15 μ F
= 5V ± 100mV
= 2
100
Figure 40. PSRR vs. Frequency
FREQUENCY (Hz)
1k
10k
SSM2211
30k