参数资料
型号: MAS3509F
厂商: MICRONAS SEMICONDUCTOR HOLDING AG
元件分类: Codec
英文描述: MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
中文描述: 新加坡金融管理局35x9F的MPEG 2 / 3层,AAC音频解码器,G.729的附件A编解码器
文件页数: 83/92页
文件大小: 1186K
代理商: MAS3509F
DATA SHEET
MAS 35x9F
Micronas
June 30, 2004; 6251-505-1DS
83
Audio Output
V
AO1
Analog output voltage AC
OUTL/R
R
L
1 k
input = 0 dBFS digital
V
SUPA
bits[15], [14] in
register 6A
hex
at 0 dB output gain
1.56
V
pp
>2.2 V
00
1.84
>2.4 V
01
2.27
>3.0 V
10
at +3 dB output gain
2.20
V
pp
>2.2 V
00
2.60
>2.6 V
01
3.20
>3.2 V
10
dV
AO1
Deviation of DC-level at
analog output for AGNDC-
Voltage
OUTL/R
20
20
mV
V
AO2
Analog output voltage AC
OUTL/R
R
L
is 16
headphone and
22
series resistor
Input = 0 dBFS digital
(see Fig. 5–1 on page 89)
V
SUPA
bits[15], [14] in
register 6A
hex
at 0 dB output gain
1.56
V
pp
>2.2 V
00
1.84
>2.4 V
01
2.27
>3.0 V
10
at +3 dB output gain
2.00
V
pp
>2.2 V
00
2.40
>2.6 V
01
3.00
>3.2 V
10
R
outAO
Analog output resistance
OUTL/R
6
analog gain = +3 dB,
input = 0 dBFS digital
SNR
AO
Signal-to-noise ratio of analog
output
OUTL/R
94
dB(A)
R
L
16
BW = 20 Hz...20 kHz,
analog gain = 0 dB
input =
20 dBFS
THD
AO
Total harmonic distortion
(headphone)
OUTL/R
0.03
0.003
0.05
0.01
%
for R
L
16
plus 22
series resistor
(see Fig. 5–1 on page 89)
for R
L
1 k
Lev
MuteAO
Mute level
OUTL/R
113
dBV
A-weighted
BW = 20 Hz...22 kHz,
no digital input signal,
analog gain = mute
Symbol
Parameter
Pin Name
Limit Values
Unit
Test Conditions
Min.
Typ.
Max.
相关PDF资料
PDF描述
MAS3519F MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3529F MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3539F MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3549F MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
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相关代理商/技术参数
参数描述
MAS3519F 制造商:MICRONAS 制造商全称:MICRONAS 功能描述:MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3529F 制造商:MICRONAS 制造商全称:MICRONAS 功能描述:MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3539F 制造商:MICRONAS 制造商全称:MICRONAS 功能描述:MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3549F 制造商:MICRONAS 制造商全称:MICRONAS 功能描述:MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3559F 制造商:MICRONAS 制造商全称:MICRONAS 功能描述:MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec