MAS3587F Micronas, MAS3587F Datasheet - Page 73

• Manufacturer Part Number: MAS3587F
• Description: MPEG Layer 3 Audio Encoder/Decoder
• Manufacturer: Micronas

ADVANCE INFORMATION
Micronas
Symbol
V
dV
V
R
R
R
SNR
AO1
AO2
inAI
inMI
inAO
AO1
AI
Parameter
Analog Output Voltage AC
at 0 dB output gain
at +3 dB output gain
Deviation of DC-Level at
Analog Output for AGNDC-
Voltage
Analog Output Voltage AC
at 0 dB output gain
at +3 dB output gain
Analog line input resistance
Microphone input resistance
Analog output resistance
Signal-to-noise ratio of line
input
Pin Name
OUTL/R
OUTL/R
OUTL/R
INL/R
MICIN
OUTL/R
INL/R
Min.
20
97
Typ.
1.56
1.84
2.27
2.20
2.60
3.20
1.56
1.84
2.27
2.00
2.40
3.00
20
67
94
8
94
74
Max.
20
6
Unit
V
V
mV
V
V
k
k
dB(A)
pp
pp
pp
pp
Test Conditions
R
Input=0 dBFS digital
V
>2.2 V
>2.4 V
>3.0 V
>2.2 V
>2.6 V
>3.2 V
R
22
Input=0 dBFS digital
(see Fig. 4–31 on
page 80)
V
>2.2 V
>2.4 V
>3.0 V
>2.2 V
>2.6 V
>3.2 V
at minimum analog input
gain, i.e. 3 dB
at maximum analog input
gain, i.e. +19.5 dB
not selected
at minimum analog input
gain, i.e. 21 dB
at maximum analog input
gain, i.e. +43.5 dB
not selected
analog gain=+3 dB,
Input=0 dBFS digital
BW = 20 Hz...20 kHz,
analog gain=0 dB, input
1 kHz at V
SUPA
SUPA
L
L
is 16
MAS 3587F
1 k
seriesresistor
Headphone and
AI
Bits 15, 14
in Reg 6A
00
01
10
00
01
10
Bits 15, 14
in Reg 6A
00
01
10
00
01
10
20 dB
hex
hex
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