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AD1937

4 ADC/8 DAC with PLL, 192 kHz, 24 Bit CODEC

GENERAL DESCRIPTION The AD193X family are high performance, single-chip codecs that provide 4 ADCs with differential input and 8 DACs with either single-ended or differential output using ADI’s patented multibit sigma-delta architecture. An SPI® or I2C® port is included, allowing a microcontrol

文件:381.86 Kbytes 页数:30 Pages

AD

亚德诺

AD1937

Four ADCs/Eight DACs with PLL, 192 kHz, 24-Bit Codec

GENERAL DESCRIPTION The AD193X family are high performance, single-chip codecs that provide 4 ADCs with differential input and 8 DACs with either single-ended or differential output using ADI’s patented multibit sigma-delta architecture. An SPI® or I2C® port is included, allowing a microcontrol

文件:586.87 Kbytes 页数:36 Pages

AD

亚德诺

AD1937

Four ADCs/Eight DACs

文件:435.65 Kbytes 页数:37 Pages

AD

亚德诺

AD1937

4 ADC/8 DAC、192 kHz、24位编解码器,内置PLL

AD1937是一款高性能、单芯片编解码器,内置4个差分输入模数转换器(ADC)和8个差分输出数模转换器(DAC),采用ADI的多位Σ-Δ专利架构。它具有一个I2C®端口,微控制器利用该端口可以调整音量和许多其它参数。该器件采用3.3 V数字电源和模拟电源供电,并提供64引脚(差分输出)LQFP封装。 AD1937设计用于低电磁辐射(EMI)环境,系统架构和电路设计架构均明显体现了这一点。它利用片上PLL从LR(帧)时钟或外部晶振获得主时钟,因而无需独立的高频主时钟,并且也可以结合抑制位时钟使用。DAC和ADC设计均采用ADI公司最新的连续时间架构,使电磁辐射进一步降低。通过使用3.3 • PLL产生的主时钟或直接主时钟\n\n• 低电磁辐射设计\n\n• DAC动态范围和SNR:112 dB;ADC动态范围和SNR:107 dB\n\n• THD+N:-96 dB;

ADI

亚德诺

AD1937WBSTZ

Four ADCs/Eight DACs with PLL, 192 kHz, 24-Bit Codec

GENERAL DESCRIPTION The AD193X family are high performance, single-chip codecs that provide 4 ADCs with differential input and 8 DACs with either single-ended or differential output using ADI’s patented multibit sigma-delta architecture. An SPI® or I2C® port is included, allowing a microcontrol

文件:586.87 Kbytes 页数:36 Pages

AD

亚德诺

AD1937WBSTZ-RL

Four ADCs/Eight DACs with PLL, 192 kHz, 24-Bit Codec

GENERAL DESCRIPTION The AD193X family are high performance, single-chip codecs that provide 4 ADCs with differential input and 8 DACs with either single-ended or differential output using ADI’s patented multibit sigma-delta architecture. An SPI® or I2C® port is included, allowing a microcontrol

文件:586.87 Kbytes 页数:36 Pages

AD

亚德诺

AD1937XSTZ

4 ADC/8 DAC with PLL, 192 kHz, 24 Bit CODEC

GENERAL DESCRIPTION The AD193X family are high performance, single-chip codecs that provide 4 ADCs with differential input and 8 DACs with either single-ended or differential output using ADI’s patented multibit sigma-delta architecture. An SPI® or I2C® port is included, allowing a microcontrol

文件:381.86 Kbytes 页数:30 Pages

AD

亚德诺

AD1937XSTZRL

4 ADC/8 DAC with PLL, 192 kHz, 24 Bit CODEC

GENERAL DESCRIPTION The AD193X family are high performance, single-chip codecs that provide 4 ADCs with differential input and 8 DACs with either single-ended or differential output using ADI’s patented multibit sigma-delta architecture. An SPI® or I2C® port is included, allowing a microcontrol

文件:381.86 Kbytes 页数:30 Pages

AD

亚德诺

AD1937_17

Four ADCs/Eight DACs

文件:435.65 Kbytes 页数:37 Pages

AD

亚德诺

AD1937WBSTZ

Four ADCs/Eight DACs

文件:435.65 Kbytes 页数:37 Pages

AD

亚德诺

技术参数

  • Insertion loss (dB):

    <1.0 dB

  • Band 2:

    1965-1980 MHz

  • Band 1:

    1930-1945 MHz

  • Band 2 Bandwidth:

    15 MHz

  • Band 1 Bandwidth:

    15 MHz

  • Isolation:

    >30 dB

供应商型号品牌批号封装库存备注价格
AD
25+
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
ADI/亚德诺
23+
QFP
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
询价
AD
24+
9000
5000
原装现货
询价
ADI/亚德诺
24+
QFP
198589
原装正品 有挂就有货
询价
ADI/亚德诺
23+
QFP
198589
原厂原装正品现货!!
询价
ADI
25+
64-Lead LQFP (10mm x 10mm)
5500
4 ADC/8 DAC、192 kHz、24位编解码器,内置PLL
询价
ADI/亚德诺
26+
QFP
198589
公司只有正品,实单来谈
询价
ADI/亚德诺
25+
QFP
198589
原装正品,全新来谈
询价
ADI/亚德诺
26+
QFP
198589
只有原装
询价
AnalogDevices
64-LQFP
2500
AD代理旗下一级分销商,主营AD全系列产品
询价
更多AD1937供应商 更新时间2026-4-17 14:08:00