参数资料
型号: EVAL-ADAU1761Z
厂商: Analog Devices Inc
文件页数: 56/92页
文件大小: 0K
描述: BOARD EVAL FOR ADAU1761
标准包装: 1
系列: SigmaDSP®
主要目的: 音频编解码器
嵌入式: 是,DSP
已用 IC / 零件: ADAU1761
主要属性: 立体声,24 位,8 ~ 96 kHz 采样率,GUI 工具
次要属性: I²C 和 GPIO 接口,2 差分和 1 个立体声单端模拟输入和输出
已供物品: 2 个板,线缆,CD
产品目录页面: 776 (CN2011-ZH PDF)
相关产品: ADAU1761BCPZ-RL-ND - IC SIGMADSP CODEC PLL 32LFCSP
ADAU1761BCPZ-R7-ND - IC SIGMADSP CODEC PLL 32LFCSP
ADAU1761BCPZ-ND - IC SIGMADSP CODEC PLL 32LFCSP
ADAU1761
Rev. C | Page 6 of 92
Parameter
Test Conditions/Comments
Min
Typ
Max
Unit
Interchannel Isolation
83
dB
Common-Mode Rejection Ratio
100 mV rms, 1 kHz
65
dB
100 mV rms, 20 kHz
65
dB
MICROPHONE BIAS
MBIEN = 1
Bias Voltage
0.65 × AVDD
AVDD = 1.8 V, MBI = 1
1.17
V
AVDD = 3.3 V, MBI = 1
2.145
V
0.90 × AVDD
AVDD = 1.8 V, MBI = 0
1.62
V
AVDD = 3.3 V, MBI = 0
2.97
V
Bias Current Source
AVDD = 3.3 V, MBI = 0, MPERF = 1
3
mA
Noise in the Signal Bandwidth
AVDD = 3.3 V, 1 kHz to 20 kHz
MBI = 0, MPERF = 0
42
nV/√Hz
MBI = 0, MPERF = 1
85
nV/√Hz
MBI = 1, MPERF = 0
25
nV/√Hz
MBI = 1, MPERF = 1
37
nV/√Hz
DIGITAL-TO-ANALOG CONVERTERS
DAC performance excludes mixers and
headphone amplifier
DAC Resolution
All DACs
24
Bits
Digital Attenuation Step
0.375
dB
Digital Attenuation Range
95
dB
DAC TO LINE OUTPUT
Full-Scale Output Voltage (0 dB)
Scales linearly with AVDD
AVDD/3.3
V rms
AVDD = 1.8 V
0.50 (1.41)
V rms (V p-p)
AVDD = 3.3 V
0.92 (2.60)
V rms (V p-p)
Analog Volume Control Step
Line output volume control
0.75
dB
Analog Volume Control Range
Line output volume control
57
1
+6
dB
Mute Attenuation
87
dB
Dynamic Range
20 Hz to 20 kHz, 60 dB input, line
output mode
With A-Weighted Filter (RMS)
AVDD = 1.8 V
96
dB
AVDD = 3.3 V
101
dB
No Filter (RMS)
AVDD = 1.8 V
93.5
dB
AVDD = 3.3 V
98
dB
Total Harmonic Distortion + Noise
1 dBFS, line output mode
dB
AVDD = 1.8 V
90
dB
AVDD = 3.3 V
92
dB
Signal-to-Noise Ratio
Line output mode
With A-Weighted Filter (RMS)
AVDD = 1.8 V
96
dB
AVDD = 3.3 V
101
dB
No Filter (RMS)
AVDD = 1.8 V
93.5
dB
AVDD = 3.3 V
98
dB
Power Supply Rejection Ratio
CM capacitor = 20 μF
100 mV p-p @ 217 Hz
56
dB
100 mV p-p @ 1 kHz
70
dB
Gain Error
3
%
Interchannel Gain Mismatch
0.005
dB
Offset Error
0
mV
Interchannel Isolation
1 kHz, 0 dBFS input signal
100
dB
相关PDF资料
PDF描述
MAX6174BASA+ IC VREF SERIES PREC 4.096V 8SOIC
GSC06DRXI-S734 CONN EDGECARD 12POS DIP .100 SLD
0982660987 CBL 29PS 0.5MM JMPR TYPE A 1.18"
SRR5028-680Y INDUCTOR POWER 68UH 0.62A SMD
ADN8831ACPZ-REEL7 IC THERMO COOLER CTRLR 32LFCSP
相关代理商/技术参数
参数描述
EVAL-ADAU1781Z 功能描述:BOARD EVAL FOR ADAU1781 RoHS:是 类别:编程器,开发系统 >> 评估演示板和套件 系列:SigmaDSP® 标准包装:1 系列:- 主要目的:电信,线路接口单元(LIU) 嵌入式:- 已用 IC / 零件:IDT82V2081 主要属性:T1/J1/E1 LIU 次要属性:- 已供物品:板,电源,线缆,CD 其它名称:82EBV2081
EVAL-ADAU1962AZ 制造商:Analog Devices 功能描述:EVAL BOARD FOR ADAU1962A - Boxed Product (Development Kits) 制造商:Analog Devices 功能描述:Eval Board for ADAU1962A
EVAL-ADAU1966AZ 制造商:Analog Devices 功能描述:EVAL BOARD FOR ADAU1962A - Boxed Product (Development Kits)
EVAL-ADAU1966Z 功能描述:BOARD EVAL FOR ADAU1966 RoHS:是 类别:编程器,开发系统 >> 评估板 - 数模转换器 (DAC) 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- DAC 的数量:4 位数:12 采样率(每秒):- 数据接口:串行,SPI? 设置时间:3µs DAC 型:电流/电压 工作温度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581
EVAL-ADAU1966Z 制造商:Analog Devices 功能描述:ADAU1966, DAC, SIGMA DELTA, SPI, I2C, EV