SSM2211 データシートの表示（PDF） - Analog Devices

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SSM2211

Low Distortion, 1.5 W Audio Power Amplifier

Analog Devices 

SSM2211

VS = 2.7 V, TA = 25°C, RL = 8 Ω, CB = 0.1 μF, VCM = VS/2, unless otherwise noted.

Table 3.

Parameter

GENERAL CHARACTERISTICS

Differential Output Offset Voltage

Output Impedance

SHUTDOWN CONTROL

Input Voltage High

Input Voltage Low

POWER SUPPLY

Supply Current

Supply Current, Shutdown Mode

AUDIO PERFORMANCE

Total Harmonic Distortion

Symbol Conditions

VOOS

ZOUT

AVD = 2

VIH

ISY = < 100 mA

VIL

ISY = normal

ISY

VO1 = VO2 = 1.35 V, –40°C ≤ TA ≤ +85°C

ISD

Pin 1 = VDD (see Figure 32), –40°C ≤ TA ≤ +85°C

THD + N P = 0.25 W into 8 Ω, f = 1 kHz

Min Typ Max Unit

5 50 mV

0.1

Ω

1.5

V

0.8 V

4.2 20 mA

0.1 1

μA

0.1

%

Rev. D | Page 4 of 24

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