ssm2602 Analog Devices, Inc., ssm2602 Datasheet - Page 4

• Manufacturer Part Number: ssm2602
• Description: Low Power Audio Codec
• Manufacturer: Analog Devices, Inc.

SSM2602
Parameter
HEADPHONE OUTPUT
LINE INPUT TO LINE OUTPUT
MICROPHONE INPUT TO
RECOMMENDED OPERATING CONDITIONS
Table 2.
Parameter
Analog Voltage Supply (AVDD)
Digital Power Supply
Ground (AGND, PGND, DGND
DIGITAL FILTER CHARACTERISTICS
Table 3.
Parameter
ADC FILTER
DAC FILTER
Full-Scale Output Voltage
Maximum Output Power
Signal-to-Noise Ratio (A-Weighted)
THD + N
Power Supply Rejection Ratio
Mute Attenuation
Full-Scale Output Voltage
Signal-to-Noise Ratio (A-Weighted)
Total Harmonic Distortion
Power Supply Rejection
HEADPHONE OUTPUT
Full-Scale Output Voltage
Signal-to-Noise Ratio (A-Weighted)
Power Supply Rejection Ratio
Programmable Attenuation
Gain Step
Mute Attenuation
Pass Band
Pass-Band Ripple
Stop Band
Stop-Band Attenuation
High-Pass Filter Corner Frequency
Pass Band
Pass-Band Ripple
Stop Band
Stop-Band Attenuation
Min
92
6
Min
1.8
1.5
Min
0
0.555 f
−60
0
0.555 f
−58
S
S
Typ
1 × AVDD/3.3
30
60
100
−50
−55
50
80
1 × AVDD/3.3
96
−80
50
1 × AVDD/3.3
98
50
3
80
Typ
3.3
0
Typ
0.5 f
3.7
10.4
21.6
0.5 f
3.3
S
S
Rev. PrB | Page 4 of 28
Max
15
Max
3.6
3.6
Max
0.445 f
±0.04
0.445 f
±0.04
S
S
Unit
Hz
Hz
dB
Hz
Hz
Hz
Hz
Hz
Hz
dB
Hz
Unit
V rms
mW
mW
dB
dB
dB
dB
dB
V rms
dB
dB
dB
V rms
dB
dB
dB
dB
dB
Unit
V
V
V
dB
dB
Preliminary Technical Data
Conditions
R
R
P
P
Conditions
±0.04 dB
−6 dB
f > 0.567 f
−3 dB
−0.5 dB
−0.1 dB
±0.03 dB
−6 dB
f > 0.565 f
L
L
OUT
OUT
= 32 Ω
= 16 Ω
= 10 mW
= 20 mW
S
S
4