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ADS8638价格

参考价格:¥1430.8753

型号:ADS8638EVM-PDK 品牌:TI 备注:这里有ADS8638多少钱,2026年最近7天走势,今日出价,今日竞价,ADS8638批发/采购报价,ADS8638行情走势销售排行榜,ADS8638报价。
型号 功能描述 生产厂家 企业 LOGO 操作
ADS8638

12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter with Software-Selectable Ranges

1FEATURES 23• Selectable Input Range: ±10V, ±5V, ±2.5V, 0V to 10V, or 0V to 5V Up to ±12V with External Reference • No Latent Conversions Up to 1MSPS • Outstanding Performance: 12 Bits No Missing Codes INL: ±0.9LSB SNR: 71.8dB • Highly Integrated: 4- or 8-Channel Input Mux Temperature

TI

德州仪器

ADS8638

具有软件可选输入范围的 12 位 8 通道双极 SAR

ADS8634 and ADS8638 (ADS8634/8)是12位的模数转换器(ADCs),他们能够在1MSPS下测量达到±10V的输入电压。 使用逐次求近寄存器(SAR) 核心,这些模数转换器可以提供一个采样保持前端的无延迟转换。ADS8634包括一个输入复用器(mux)来测量最多四位的输入。ADS8638可以测量最多八位的输入。 除了输入复用器,ADS8634/8特别装有内部温度传感器、电压基准和一个数字比较器以为每个输入设定报警阀值;因此,最少数量的外部部件是必需的。一个简单的SPI兼容接口提供了通信和控制。数字电源可一直工作在5伏电压或下至1.8伏电压以便与多种多样的处理器和控制器 • 可选输入范围:±10V、±5V、±2.5V、0V 至 10V,或 0V 至 5V高达 ±12V,具有外部基准\n• 出色的性能:12 位无漏失码INL:±0.9LSBSNR:71.8dB\n• 低功耗:14.45mW(在 1MSPS 时)5.85mW(在 0.1MSPS 时)灵活的断电模式\n• 扩展温度范围:–40°C 至 +125°C\n• 小占位面积:4mm × 4mm QFN 封装;

TI

德州仪器

ADS8638

12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter

文件:1.68558 Mbytes Page:75 Pages

TI

德州仪器

丝印代码:8638;12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter with Software-Selectable Ranges

1FEATURES 23• Selectable Input Range: ±10V, ±5V, ±2.5V, 0V to 10V, or 0V to 5V Up to ±12V with External Reference • No Latent Conversions Up to 1MSPS • Outstanding Performance: 12 Bits No Missing Codes INL: ±0.9LSB SNR: 71.8dB • Highly Integrated: 4- or 8-Channel Input Mux Temperature

TI

德州仪器

丝印代码:8638;12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter with Software-Selectable Ranges

1FEATURES 23• Selectable Input Range: ±10V, ±5V, ±2.5V, 0V to 10V, or 0V to 5V Up to ±12V with External Reference • No Latent Conversions Up to 1MSPS • Outstanding Performance: 12 Bits No Missing Codes INL: ±0.9LSB SNR: 71.8dB • Highly Integrated: 4- or 8-Channel Input Mux Temperature

TI

德州仪器

丝印代码:8638;12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter with Software-Selectable Ranges

1FEATURES 23• Selectable Input Range: ±10V, ±5V, ±2.5V, 0V to 10V, or 0V to 5V Up to ±12V with External Reference • No Latent Conversions Up to 1MSPS • Outstanding Performance: 12 Bits No Missing Codes INL: ±0.9LSB SNR: 71.8dB • Highly Integrated: 4- or 8-Channel Input Mux Temperature

TI

德州仪器

丝印代码:8638;12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter with Software-Selectable Ranges

1FEATURES 23• Selectable Input Range: ±10V, ±5V, ±2.5V, 0V to 10V, or 0V to 5V Up to ±12V with External Reference • No Latent Conversions Up to 1MSPS • Outstanding Performance: 12 Bits No Missing Codes INL: ±0.9LSB SNR: 71.8dB • Highly Integrated: 4- or 8-Channel Input Mux Temperature

TI

德州仪器

丝印代码:8638;12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter with Software-Selectable Ranges

1FEATURES 23• Selectable Input Range: ±10V, ±5V, ±2.5V, 0V to 10V, or 0V to 5V Up to ±12V with External Reference • No Latent Conversions Up to 1MSPS • Outstanding Performance: 12 Bits No Missing Codes INL: ±0.9LSB SNR: 71.8dB • Highly Integrated: 4- or 8-Channel Input Mux Temperature

TI

德州仪器

丝印代码:8638;12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter with Software-Selectable Ranges

1FEATURES 23• Selectable Input Range: ±10V, ±5V, ±2.5V, 0V to 10V, or 0V to 5V Up to ±12V with External Reference • No Latent Conversions Up to 1MSPS • Outstanding Performance: 12 Bits No Missing Codes INL: ±0.9LSB SNR: 71.8dB • Highly Integrated: 4- or 8-Channel Input Mux Temperature

TI

德州仪器

丝印代码:8638;12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter with Software-Selectable Ranges

1FEATURES 23• Selectable Input Range: ±10V, ±5V, ±2.5V, 0V to 10V, or 0V to 5V Up to ±12V with External Reference • No Latent Conversions Up to 1MSPS • Outstanding Performance: 12 Bits No Missing Codes INL: ±0.9LSB SNR: 71.8dB • Highly Integrated: 4- or 8-Channel Input Mux Temperature

TI

德州仪器

丝印代码:8638;12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter with Software-Selectable Ranges

1FEATURES 23• Selectable Input Range: ±10V, ±5V, ±2.5V, 0V to 10V, or 0V to 5V Up to ±12V with External Reference • No Latent Conversions Up to 1MSPS • Outstanding Performance: 12 Bits No Missing Codes INL: ±0.9LSB SNR: 71.8dB • Highly Integrated: 4- or 8-Channel Input Mux Temperature

TI

德州仪器

12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter with Software-Selectable Ranges

文件:1.82415 Mbytes Page:76 Pages

TI

德州仪器

12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter with Software-Selectable Ranges

文件:1.82415 Mbytes Page:76 Pages

TI

德州仪器

12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter

文件:1.68558 Mbytes Page:75 Pages

TI

德州仪器

封装/外壳:24-VFQFN 裸露焊盘 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC ADC 12BIT SAR 24VQFN 集成电路(IC) 模数转换器(ADC)

TI

德州仪器

封装/外壳:24-VFQFN 裸露焊盘 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC ADC 12BIT SAR 24VQFN 集成电路(IC) 模数转换器(ADC)

TI

德州仪器

12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter

文件:1.68558 Mbytes Page:75 Pages

TI

德州仪器

12-Bit, 1MSPS, 4-/8-Channel, Bipolar-Input, SAR Analog-to-Digital Converter with Software-Selectable Ranges

文件:1.82415 Mbytes Page:76 Pages

TI

德州仪器

16V Auto-Zero, Rail-to-Rail Output, Precision Amplifiers

GENERAL DESCRIPTION The AD8638/AD8639 are single and dual wide bandwidth, auto-zero amplifiers featuring rail-to-rail output swing and low noise. These amplifiers have very low offset, drift, and bias current. Operation is fully specified from 5 V to 16 V single supply (±2.5 V to ±8 V dual supp

AD

亚德诺

16V Auto-Zero, Rail-to-Rail Output, Precision Amplifiers

GENERAL DESCRIPTION The AD8638/AD8639 are single and dual wide bandwidth, auto-zero amplifiers featuring rail-to-rail output swing and low noise. These amplifiers have very low offset, drift, and bias current. Operation is fully specified from 5 V to 16 V single supply (±2.5 V to ±8 V dual supp

AD

亚德诺

16V Auto-Zero, Rail-to-Rail Output, Precision Amplifiers

GENERAL DESCRIPTION The AD8638/AD8639 are single and dual wide bandwidth, auto-zero amplifiers featuring rail-to-rail output swing and low noise. These amplifiers have very low offset, drift, and bias current. Operation is fully specified from 5 V to 16 V single supply (±2.5 V to ±8 V dual supp

AD

亚德诺

Low-voltage Compander IC for Cordless Telephones

Overview The LA8638V provides dynamic range expansion, noise suppression for enhancing the quality of audio signals in cordless telephones and other communications systems. This single chip provides the functions that make it ideal for cordless telephones: a compressor with a logarithmic compress

SANYO

三洋

16 V Auto-Zero, Rail-to-Rail Output Operational Amplifiers

文件:646.21 Kbytes Page:20 Pages

AD

亚德诺

ADS8638产品属性

  • 类型

    描述

  • Number of input channels:

    8

  • Sample rate (Max) (kSPS):

    1000

  • Interface type:

    SPI

  • Architecture:

    SAR

  • Input type:

    Single-Ended

  • Multi-channel configuration:

    Multiplexed

  • Rating:

    Catalog

  • Reference mode:

    Ext

  • Input range (Max) (V):

    10

  • Input range (Min) (V):

    -10

  • Features:

    Comparator

  • Operating temperature range (C):

    -40 to 125

  • Power consumption (Typ) (mW):

    14.45

  • Analog voltage AVDD (Min) (V):

    2.7

  • SNR (dB):

    71.8

  • Analog voltage AVDD (Max) (V):

    5.25

  • INL (Max) (+/-LSB):

    1.5

  • Digital supply (Min) (V):

    1.65

  • Digital supply (Max) (V):

    5.25

更新时间:2026-5-23 22:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
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QFN-24(4x4)
10548
原厂订货渠道,支持账期,一站式服务!
TI(德州仪器)
23+
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32078
10年以上分销商,原装进口件,服务型企业
Texas Instruments
25+
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25000
Texas Instruments~ADC/DAC转换ADS8638SRGET即刻询购立享优惠#长期
TI/德州仪器
25+
QFN-24_4x4x05P
4987
强势库存!绝对原装公司现货!
TI/德州仪器
26+
原厂封装
102800
原厂授权一级代理,专注军工、汽车、医疗、工业、新能源、电力!
TI
23+
24-VFQFN
16000
TI现货商!原装正品!
TI
2025+
N/A
70000
柒号只做原装 现货价秒杀全网
TI(德州仪器)
2511
N/A
6000
电子元器件采购降本 30%!公司原厂直采,砍掉中间差价
TI
22+
DNA
3000
公司现货,有挂就有货。
TI(德州仪器)
24+
QFN-24(4x4)
6605
只做原装现货假一罚十!价格最低!只卖原装现货

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