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ADAU1461WBCPZ

更新时间: 2024-01-28 18:47:29
品牌 Logo 应用领域
亚德诺 - ADI 解码器编解码器消费电路商用集成电路
页数 文件大小 规格书
88页 2025K
描述
SigmaDSP Stereo, Low Power, 96 kHz, 24-Bit Audio Codec with Integrated PLL

ADAU1461WBCPZ 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFN
包装说明:HVQCCN, LCC32,.2SQ,20针数:32
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01风险等级:5.81
商用集成电路类型:CONSUMER CIRCUITJESD-30 代码:S-XQCC-N32
JESD-609代码:e3长度:5 mm
湿度敏感等级:1功能数量:1
端子数量:32最高工作温度:105 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装等效代码:LCC32,.2SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):225电源:3.3 V
认证状态:Not Qualified座面最大高度:1 mm
子类别:Other Consumer ICs最大供电电压 (Vsup):3.65 V
最小供电电压 (Vsup):2.97 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:MATTE TIN
端子形式:NO LEAD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:5 mmBase Number Matches:1

ADAU1461WBCPZ 数据手册

 浏览型号ADAU1461WBCPZ的Datasheet PDF文件第1页浏览型号ADAU1461WBCPZ的Datasheet PDF文件第2页浏览型号ADAU1461WBCPZ的Datasheet PDF文件第3页浏览型号ADAU1461WBCPZ的Datasheet PDF文件第5页浏览型号ADAU1461WBCPZ的Datasheet PDF文件第6页浏览型号ADAU1461WBCPZ的Datasheet PDF文件第7页 
ADAU1461  
Parameter  
Test Conditions/Comments  
PGA muted  
Min  
Typ  
Max  
Unit  
Mute Attenuation  
LDMUTE, RDMUTE = 0  
RDBOOST[1:0], LDBOOST[1:0] = 00  
−76  
−87  
−0.073  
0
−14  
83  
−73  
−82  
+0.6  
+6  
dB  
dB  
dB  
mV  
%
dB  
dB  
dB  
Interchannel Gain Mismatch  
Offset Error  
Gain Error  
Interchannel Isolation  
Common-Mode Rejection Ratio  
−0.6  
−6  
−24  
−3  
100 mV rms, 1 kHz  
100 mV rms, 20 kHz  
Differential PGA inputs  
−58  
−48  
−52  
−44  
FULL DIFFERENTIAL PGA INPUT  
Full-Scale Input Voltage (0 dB)  
Dynamic Range  
With A-Weighted Filter (RMS)  
No Filter (RMS)  
Total Harmonic Distortion + Noise  
Signal-to-Noise Ratio  
With A-Weighted Filter (RMS)  
No Filter (RMS)  
PGA Boost Gain Error  
1.0 (2.83)  
V rms (V p-p)  
20 Hz to 20 kHz, −60 dB input  
−1 dBFS  
94  
91  
98  
95  
−78  
dB  
dB  
dB  
−74  
+8  
98  
95  
−0.15  
dB  
dB  
dB  
20 dB gain setting (RDBOOST[1:0],  
LDBOOST[1:0] = 10)  
−8  
Mute Attenuation  
PGA muted  
LDMUTE, RDMUTE = 0  
RDBOOST[1:0], LDBOOST[1:0] = 00  
−76  
−87  
−0.0005  
0
−14  
83  
−73  
−82  
+0.3  
+6  
dB  
dB  
dB  
mV  
%
dB  
dB  
dB  
Interchannel Gain Mismatch  
Offset Error  
Gain Error  
Interchannel Isolation  
Common-Mode Rejection Ratio  
−0.3  
−6  
−17  
−9  
100 mV rms, 1 kHz  
100 mV rms, 20 kHz  
MBIEN = 1  
−58  
−48  
−52  
−44  
MICROPHONE BIAS  
Bias Voltage  
0.65 × AVDD  
MBI = 1, MPERF = 0  
MBI = 1, MPERF = 1  
MBI = 0, MPERF = 0  
MBI = 0, MPERF = 1  
MBI = 0, MPERF = 1  
1 kHz to 20 kHz  
2.00  
2.04  
2.89  
2.89  
2.145  
2.13  
2.97  
2.99  
2.19  
2.21  
3.04  
3.11  
3
V
V
V
V
0.90 × AVDD  
Bias Current Source  
Noise in the Signal Bandwidth  
mA  
MBI = 0, MPERF = 0  
MBI = 0, MPERF = 1  
MBI = 1, MPERF = 0  
MBI = 1, MPERF = 1  
42  
85  
25  
22  
nV/√Hz  
nV/√Hz  
nV/√Hz  
nV/√Hz  
13  
36  
DIGITAL-TO-ANALOG CONVERTERS  
DAC performance excludes mixers and  
headphone amplifier  
DAC Resolution  
All DACs  
24  
0.375  
95  
Bits  
dB  
dB  
Digital Attenuation Step  
Digital Attenuation Range  
DAC TO LINE OUTPUT  
Full-Scale Output Voltage (0 dB)  
Dynamic Range  
0.92 (2.60)  
V rms (V p-p)  
20 Hz to 20 kHz, −60 dBFS input, line  
output mode  
With A-Weighted Filter (RMS)  
No Filter (RMS)  
95  
93.5  
101  
98  
dB  
dB  
Rev. 0 | Page 4 of 88  

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