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MAS3529F 参数 Datasheet PDF下载

MAS3529F图片预览
型号: MAS3529F
PDF下载: 下载PDF文件 查看货源
内容描述: MAS 35x9F MPEG 2/3层, AAC音频解码器, G.729附录编解码器 [MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec]
分类和应用: 解码器编解码器
文件页数/大小: 92 页 / 1187 K
品牌: MICRONAS [ MICRONAS ]
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DATA SHEET  
MAS 35x9F  
4.6. Electrical Characteristics  
Abbreviations:  
tbd = to be defined  
vacant = not applicable  
positive current values mean current flowing into the chip  
4.6.1. Absolute Maximum Ratings  
Stresses beyond those listed in the “Absolute Maximum Ratings” may cause permanent damage to the device. This  
is a stress rating only. Functional operation of the device at these conditions is not implied. Exposure to absolute  
maximum rating conditions for extended periods will affect device reliability.  
This device contains circuitry to protect the inputs and outputs against damage due to high static voltages or electric  
fields; however, it is advised that normal precautions be taken to avoid application of any voltage higher than abso-  
lute maximum-rated voltages to this high-impedance circuit.  
All voltages listed are referenced to ground (V  
V
V
= 0 V) except where noted.  
SUP1, SUP2, SUP3  
All GND pins must be connected to a low-resistive ground plane close to the IC.  
Do not insert the device into a live socket. Instead, apply power by switching on the external power supply. For  
power up/down sequences, see the instructions in Section 2.6. of this document.  
Table 4–1: Absolute Maximum Ratings  
Symbol  
Parameter  
Pin Name  
Limit Values  
Unit  
Min.  
Max.  
1)  
2)  
T
Ambient Temperature  
°C  
A
- operating conditions  
- extended temperature range  
10  
40  
85  
85  
1)  
T
Case Temperature  
PLQFP64-1  
PMQFP64-2  
PQFN64-1  
°C  
C
10  
10  
10  
115  
120  
120  
T
Storage Temperature  
40  
125  
°C  
S
3)  
P
V
Maximum Power Dissipation  
PLQFP64-1  
PMQFP64-2  
VDD, XVDD,  
AVDD0/1,  
I2CVDD  
W
MAX  
0.67  
0.63  
0.87  
PQFN64-1  
Supply Voltage 1  
VDD, XVDD,  
I2CVDD,  
0.3  
6
V
SUP1  
4)  
AVDD0/1  
1)  
2)  
Data sheet parameters are valid for “operating conditions” only. The functionality of the device in the “extended  
temperature range” was checked by electrical characterization on sample base.  
A power-optimized board layout is recommended. The Case Temperature mentioned in the “Absolute Maxi-  
mum Ratings” must not be exceeded at worst case conditions of the application.  
3)  
4)  
Package limits  
Both AVDD0 and AVDD1 have to be connected together!  
Micronas  
June 30, 2004; 6251-505-1DS  
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