参数资料
型号: MAS3519F
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: 71/92页
文件大小: 1186K
代理商: MAS3519F
DATA SHEET
MAS 35x9F
Micronas
June 30, 2004; 6251-505-1DS
71
4.6.2. Digital Characteristics
at T = T
A
, V
SUPD
, V
SUPA
= 2.2 ... 3.6 V, f
Crystal
= 18.432 MHz, Typ. values for T
A
= 25
°
C in P(L/M)QFP package
Symbol
Parameter
Pin Name
Limit Values
Unit
Test Conditions
Min.
Typ.
Max.
Digital Supply Voltage
I
SUPD
Current consumption
VDD,
XVDD,
I2CVDD
36
mA
2.2 V, sampling fre-
quency
32 kHz
I
SUPD
Current consumption
23
mA
2.2 V, sampling fre-
quency
24 kHz
I
SUPD
Current consumption
15
mA
2.2 V, sampling fre-
quency
12 kHz
I
STANDBY
Total current at stand-by
10
μA
DSP off, Codec off,
DC/DC off, AD and
DAC off, no I
2
C access
Digital Outputs and Inputs
O
DigL
Output low voltage
PI<I>,
SOI,
SOC,
SOD,
EOD,
PRTR,
PRTW,
CLKO,
SYNC, PUP,
SPDO
0.3
V
I
load
= 2 mA
O
DigH
Output low voltage
V
SUPx
0.3
V
I
load
=
2 mA
Z
DigI
Input impedance
ALL DIGITAL
INPUTS
7
pF
I
DLeak
Digital input leakage cur-
rent
1
1
μA
0 V < V
pin
< V
SUPD
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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
MAS3587F 制造商:未知厂家 制造商全称:未知厂家 功能描述:MPEG Layer 3 Audio Encoder/Decoder