SSM2211SZ Analog Devices Inc, SSM2211SZ Datasheet - Page 4

• 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

SSM2211
V
Table 3.
Parameter
GENERAL CHARACTERISTICS
SHUTDOWN CONTROL
POWER SUPPLY
AUDIO PERFORMANCE
DD
Differential Output Offset Voltage
Output Impedance
Input Voltage High
Input Voltage Low
Supply Current
Supply Current, Shutdown Mode
Total Harmonic Distortion
= 2.7 V, T
A
= 25°C, R
L
= 8 Ω, C
B
= 0.1 μF, V
Symbol
V
Z
V
V
I
I
THD + N
SY
SD
OOS
OUT
IH
IL
CM
= V
Conditions
A
I
I
V
Pin 1 = V
P = 0.25 W into 8 Ω, f = 1 kHz
SY
SY
OUT
VD
= <100 mA
= normal
DD
= 2
A = V
/2, unless otherwise noted.
DD
OUT
Rev. E | Page 4 of 24
(see Figure 32), −40°C ≤ T
B = 1.35 V, −40°C ≤ T
A
≤ +85°C
A
≤ +85°C
Min
1.5
Typ
5
0.1
4.2
0.1
0.1
Max
50
0.8
20
1
Unit
mV
Ω
V
V
mA
μA
%