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ADAU1701 PDF预览

ADAU1701

更新时间: 2024-02-05 01:52:22
品牌 Logo 应用领域
亚德诺 - ADI /
页数 文件大小 规格书
43页 625K
描述
SigmaDSP 28/56-Bit Audio Processor with 2ADC/4DAC

ADAU1701 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFP
包装说明:LFQFP, QFP48,.35SQ,20针数:48
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01风险等级:0.75
商用集成电路类型:CONSUMER CIRCUITJESD-30 代码:S-PQFP-G48
JESD-609代码:e3长度:7 mm
湿度敏感等级:3功能数量:1
端子数量:48最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:LFQFP封装等效代码:QFP48,.35SQ,20
封装形状:SQUARE封装形式:FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度(摄氏度):260电源:1.8,3.3 V
认证状态:Not Qualified座面最大高度:1.6 mm
子类别:Other Consumer ICs最大供电电压 (Vsup):3.63 V
最小供电电压 (Vsup):2.97 V表面贴装:YES
温度等级:COMMERCIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7 mmBase Number Matches:1

ADAU1701 数据手册

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Preliminary Technical Data  
ADAU1701  
Parameter  
Min  
Typical  
TBD  
Max  
Units  
%
Test Conditions/Comments  
Gain Error  
DC Bias  
1.5  
V
Power Supply Rejection  
TBD  
dB  
1kHz, 300mVP-P Signal at AVDD  
DIGITAL I/O  
Table 3. Digital I/O  
Parameter  
Min  
Typ  
Max  
Unit  
V
V
μA  
μA  
V
V
pF  
mA  
Input Voltage, HI (VIH)  
Input Voltage, LO (VIL)  
Input Leakage, HI (IIH)  
Input Leakage, LO (IIL)  
High Level Output Voltage (VOH), IOH = 1 mA  
Low Level Output Voltage (VOL), IOL = 1 mA  
Input Capacitance  
2.0  
IOVDD  
0.8  
10  
10  
2.0  
0.8  
5
GPIO Output Drive  
5
POWER  
Table 4.  
Parameter  
Comments  
Min  
Typ  
Max1  
Unit  
Supply Voltage  
Analog Voltage  
Digital Voltage  
PLL Voltage  
IOVDD Voltage  
3.3  
1.8  
3.3  
3.3  
V
V
V
V
Supply Current  
Analog Current (AVDD & PVDD)  
Digital Current (DVDD)  
PLL Current  
Analog Current, Reset  
Digital Current, Reset  
PLL Current, Reset  
Dissipation  
65  
40  
TBD  
TBD  
TBD  
TBD  
85  
60  
mA  
mA  
mA  
mA  
mA  
mA  
Operation (AVDD, DVDD, PVDD)2  
Reset, all supplies  
286.5  
TBD  
mW  
mW  
1 Maximum specifications are measured across xx°C to xx°C (case) and across VDD = xxx V to xxx V.  
2 Power dissipation does not include IOVDD power because the current draw from this supply is dependant on loads on the digital output pins.  
TEMPERATURE RANGE  
Table 5.  
Parameter  
Min  
Typ  
Max  
Unit  
Functionality Guaranteed  
0°C  
70°C  
°C Ambient  
DIGITAL TIMING  
Table 6 Digital Timing1  
Parameter  
Comments  
Min  
Max  
Unit  
MASTER CLOCK  
tMP  
tMP  
tMP  
tMP  
MCLK Period  
MCLK Period  
MCLK Period  
MCLK Period  
512 fS mode  
384 fS mode  
256 fS mode  
64 fS mode  
36  
48  
73  
291  
244  
366  
488  
1953  
ns  
ns  
ns  
ns  
SERIAL PORT  
tBIL  
tBIH  
tLIS  
tLIH  
INPUT_BCLK LO Pulse Width  
INPUT_BCLK HI Pulse Width  
INPUT_LRCLK Setup  
40  
40  
10  
10  
ns  
ns  
ns  
ns  
To INPUT_BCLK rising  
From INPUT_BCLK rising  
INPUT_LRCLK Hold  
Rev. PrF | Page 5 of 43  

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