AMIS-14935 AMIS, AMIS-14935 Datasheet - Page 3

• Manufacturer Part Number: AMIS-14935
• Description: Audio Amplifier
• Manufacturer: AMIS

AMI Semiconductor
www.amis.com
Unless otherwise specified, the following specifications
apply over the operating ambient temperature T
except where otherwise noted. Test conditions: V
Recommended Operating Conditions
Electrical Characteristics
Parameter
OPERATING CONDITIONS
Supply Voltage
Ground
Parameter
Switch Output Resistance
@ Low Drive
Switch Output Resistance
@ Med Drive
Switch Output Resistance
@ High Drive
Quiescent Current
@ Low Drive
Quiescent Current
@ Med Drive
Quiescent Current
@ High Drive
3dB Bandwidth –
Min Frequency
3dB Bandwidth –
Max Frequency
Output Switching Frequency
Gain1
Power Supply
Rejection Ratio
Total Harmonic Distortion
Input Referred Noise
Output Clock Frequency
Max Absolute DC Offset
OutN-OutP
AMIS-14935
Audio Amplifier
Symbol
V
V
Symbol
R
R
R
IDDQ
IDDQ
IDDQ
F
F
A
PSRR
THD1
V
F
V
OUT-L
OUT-M
OUT-HI
MIN
MAX
N-20
CLK
OFF-NP
DD
SS
1
L
M
H
Test Conditions
Test Conditions
No load
R1=50k, R2=1000k, Fin=1kHz
F
R1=50k, R2=500k
R1=25k, R2=500k
Input Reference
R1=50k, R2=500k
R1=50k, R2=500k, Vin=5mVrms, Fin=1kHz
R1=25k, R2=500k, Vin=5mVrms, Fin=1kHz
R1=50k, R2=500k, 100Hz-10kHz,
No weighting
R1=25k, R2=500k, 100Hz-10kHz,
No weighting
No input signal
CLK
A
DD
=25°C
=1.3V,
3
V
5, Output loaded with 200Ohm in series with 60mH.
SS
=0V, Circuit connected as application schematic on page
Min
0.9
Min
10
140
0
AMIS-14935
AMIS-14935
Typ
48
24
16
110
120
130
40
200
32
37
45
0.3
0.5
4
3
200
0.5
Typ
0
Max
1.5
Max
19
100
300
5
Units
Ω
µA
Hz
kHz
kHz
dB
dB
%
µVrms
kHz
mV
Units
V
V