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| NCS2211 Datasheet, PDF (3/10 Pages) ON Semiconductor – Low Distortion Audio Power Amplifier with Differential Output and Shutdown Mode | |||
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NCS2211
DC ELECTRICAL CHARACTERISTICS (VCC = +5 V, AVD = 2, RL = 8 W, C2 = 0.1 mF, TA = 25°C, unless otherwise specified)
Symbol
Characteristics
Conditions
Min
Typ
Max
Unit
POWER SUPPLY
VCC
Operating Voltage
Range
2.7
5.5
V
IS, ON
Power Supply Current
- Enabled
IS, OFF
Power Supply Current
- Shutdown
PSRR
Power Supply
Rejection Ratio
ENABLE/SHUTDOWN CONTROL
VCC = 2.7 V to 5.5 V
TA = -40°C to +85°C (Note 5)
VCC = 2.7 V to 5.5 V
TA = -40°C to +85°C (Note 5)
VCC = 2.7 V to 5.5 V
TA = -40°C to +85°C
20
mA
1.0
mA
dB
75
VIH
Enable Input High
VIL
Enable Input Low
OUTPUT CHARACTERISTICS
Device Shutdown
VCC = 2.7 V to 5.5 V
Device Enabled
VCC = 2.7 V to 5.5 V
90% X VCC
GND
VCC
V
10% x VCC
V
VOH
Output High Voltage
VOL
Output Low Voltage
Vout -off
IO
Differential Output
Offset Voltage
Output Current
From Either Output to GND
RL = 8 W
From Either Output to GND
RL = 8 W
VCC = 2.7 V to 5.5 V (Note 5)
TA = -40°C to +85°C
Output to Output
VCC - 0.400
V
0.400
V
mV
$50
350
mA
AC ELECTRICAL CHARACTERISTICS (VCC = +5 V, AVD = 2, RL = 8 W, C2 = 0.1 mF, TA = 25°C, unless otherwise specified)
Symbol
Characteristics
Conditions
Min Typ
Max
Unit
FREQUENCY DOMAIN PERFORMANCE
GBW
Gain Bandwidth Product
12
MHz
Phase Margin
AVD = +2, RL = 8 W, VCC = 5 V
80
°
THD+N Total Harmonic Distortion
VCC = 5 V, f = 1 kHz, P = 1.0 W into 8 W
0.2
%
VCC = 5 V, f = 1 kHz, P = 0.5 W into 8 W
0.15
VCC = 3.3 V, f = 1 kHz, P = 0.35 W into 8 W
0.1
VCC = 2.7 V, f = 1 kHz, P = 0.25 W into 8 W
0.1
TIME DOMAIN RESPONSE
tON
Turn on delay
tOFF
Turn off delay
5. Guaranteed by design and/or characterization.
VCC = 5 V
VCC = 5 V
1
ms
4
ms
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