参数资料
型号: MAX5556ESA+
厂商: Maxim Integrated Products
文件页数: 16/17页
文件大小: 0K
描述: IC DAC STEREO AUDIO 8-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 100
位数: 16
数据接口: I²S,串行
转换器数目: 2
电压电源: 单电源
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
输出数目和类型: 2 电压,单极
采样率(每秒): 50k
产品目录页面: 1397 (CN2011-ZH PDF)
MAX5556
Low-Cost Stereo Audio DAC
8
Maxim Integrated
Integrated Analog Lowpass Filter
The DAC output of the sigma-delta modulator is fol-
lowed by an analog smoothing filter that attenuates
high-frequency quantization noise. The corner frequen-
cy of the filter is approximately 2 x fS.
Integrated Analog Output Buffer
Following the analog lowpass filter, the analog signal is
routed through internal buffers to OUTR and OUTL. The
buffer can directly drive load resistances larger than
3k
Ω and load capacitances up to 100pF (Figure 3).
INTERPOLATOR
SIGMA-DELTA
MODULATOR
SIGMA-DELTA
MODULATOR
ANALOG
LOWPASS
FILTER
ANALOG
LOWPASS
FILTER
SDATA
MCLK
LRCLK
SCLK
OUTL
OUTR
VDD
GND
DAC
BUFFER
INTERNAL
REFERENCE
INTERPOLATOR
BUFFER
MAX5556
SERIAL
INTERFACE
LOAD RESISTANCE RL (k
Ω)
3
510
15
20
125
100
75
50
25
SAFE OPERATING REGION
25
LOAD
CAP
ACIT
ANCE
C
L(pF)
Figure 2. Functional Diagram
Figure 3. Load-Impedance Operating Region
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相关代理商/技术参数
参数描述
MAX5556ESA/V+ 功能描述:数模转换器- DAC Low-Cost Stereo Audio DACs RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube
MAX5556ESA/V+T 功能描述:数模转换器- DAC Low-Cost Stereo Audio DACs RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube
MAX5556ESA+ 功能描述:音频数/模转换器 IC 24-Bit 2Ch Audio DAC RoHS:否 制造商:Texas Instruments 转换器数量: 分辨率:16 bit 接口类型:I2S, UBS 转换速率: 信噪比:98 dB 工作电源电压:5 V DAC 输出端数量:2 工作温度范围:- 25 C to + 85 C 电源电流:23 mA 安装风格:SMD/SMT 封装 / 箱体:TQFP-32 封装:Reel
MAX5556ESA+ 制造商:Maxim Integrated Products 功能描述:IC DAC 24BIT 50KSPS SOIC-8
MAX5556ESA+T 功能描述:音频数/模转换器 IC 24-Bit 2Ch Audio DAC RoHS:否 制造商:Texas Instruments 转换器数量: 分辨率:16 bit 接口类型:I2S, UBS 转换速率: 信噪比:98 dB 工作电源电压:5 V DAC 输出端数量:2 工作温度范围:- 25 C to + 85 C 电源电流:23 mA 安装风格:SMD/SMT 封装 / 箱体:TQFP-32 封装:Reel