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MX7821价格

参考价格:¥101.9518

型号:MX7821KN+ 品牌:Maxim 备注:这里有MX7821多少钱,2026年最近7天走势,今日出价,今日竞价,MX7821批发/采购报价,MX7821行情走势销售排行榜,MX7821报价。
型号 功能描述 生产厂家 企业 LOGO 操作
MX7821

660ns 關P-Compatible, 8-Bit ADC with Track/Hold

660ns μP-Compatible, 8-Bit ADC with Track/Hold Applications     Digital-Signal Processing     High-Speed Data Acquisition     Telecommunications     High-Speed Servo Loops     Audio Systems

MAXIM

美信

MX7821

微处理器兼容、660ns、8位ADC,带有采样/保持

MX7821高速、微处理器兼容(μP)、8位模数转换器(ADC)是行业标准7820的直接升级产品。MX7821采用半Flash技术,转换时间为660ns,而7820为1.36μs。VSS引脚(7820不提供)支持双电源和双极性模拟输入。\n\n MX7821具有采样保持功能,能够将100kHz信号数字化,并经过静态和动态功能测试。转换器至μP接口显示为不需要外部接口逻辑的存储器位置或输入/输出端口。数据输出使用锁存三态缓冲电路,以便直接连接到μP数据总线或系统输入端口。MX7821提供用于级联器件的溢出输出以实现更高的分辨率。ADC的输入/基准电压配置支持比率操作。有关MX7821操 • 660ns转换时间\n\n• 20引脚窄体DIP封装\n\n• 无需外部时钟\n\n• 行业标准7820的引脚兼容升级产品\n\n• 100kHz输入信号带宽\n\n• 双极性/单极性输入\n\n• +5V单电源或±5V双电源\n\n• 比率基准电压输入\n\n• 静态和动态测试\n\n• 内部采样/保持;

AD

亚德诺

660ns 關P-Compatible, 8-Bit ADC with Track/Hold

660ns μP-Compatible, 8-Bit ADC with Track/Hold Applications     Digital-Signal Processing     High-Speed Data Acquisition     Telecommunications     High-Speed Servo Loops     Audio Systems

MAXIM

美信

660ns 關P-Compatible, 8-Bit ADC with Track/Hold

660ns μP-Compatible, 8-Bit ADC with Track/Hold Applications     Digital-Signal Processing     High-Speed Data Acquisition     Telecommunications     High-Speed Servo Loops     Audio Systems

MAXIM

美信

660ns 關P-Compatible, 8-Bit ADC with Track/Hold

660ns μP-Compatible, 8-Bit ADC with Track/Hold Applications     Digital-Signal Processing     High-Speed Data Acquisition     Telecommunications     High-Speed Servo Loops     Audio Systems

MAXIM

美信

660ns 關P-Compatible, 8-Bit ADC with Track/Hold

660ns μP-Compatible, 8-Bit ADC with Track/Hold Applications     Digital-Signal Processing     High-Speed Data Acquisition     Telecommunications     High-Speed Servo Loops     Audio Systems

MAXIM

美信

660ns 關P-Compatible, 8-Bit ADC with Track/Hold

660ns μP-Compatible, 8-Bit ADC with Track/Hold Applications     Digital-Signal Processing     High-Speed Data Acquisition     Telecommunications     High-Speed Servo Loops     Audio Systems

MAXIM

美信

660ns 關P-Compatible, 8-Bit ADC with Track/Hold

660ns μP-Compatible, 8-Bit ADC with Track/Hold Applications     Digital-Signal Processing     High-Speed Data Acquisition     Telecommunications     High-Speed Servo Loops     Audio Systems

MAXIM

美信

660ns 關P-Compatible, 8-Bit ADC with Track/Hold

660ns μP-Compatible, 8-Bit ADC with Track/Hold Applications     Digital-Signal Processing     High-Speed Data Acquisition     Telecommunications     High-Speed Servo Loops     Audio Systems

MAXIM

美信

660ns 關P-Compatible, 8-Bit ADC with Track/Hold

660ns μP-Compatible, 8-Bit ADC with Track/Hold Applications     Digital-Signal Processing     High-Speed Data Acquisition     Telecommunications     High-Speed Servo Loops     Audio Systems

MAXIM

美信

660ns 關P-Compatible, 8-Bit ADC with Track/Hold

660ns μP-Compatible, 8-Bit ADC with Track/Hold Applications     Digital-Signal Processing     High-Speed Data Acquisition     Telecommunications     High-Speed Servo Loops     Audio Systems

MAXIM

美信

封装/外壳:20-SOIC(0.295",7.50mm 宽) 包装:散装 描述:IC ADC 8BIT T/H 20-SOIC 集成电路(IC) 模数转换器(ADC)

AD

亚德诺

封装/外壳:20-SOIC(0.295",7.50mm 宽) 包装:卷带(TR) 描述:IC ADC 8BIT FLASH 20SOIC 集成电路(IC) 模数转换器(ADC)

AD

亚德诺

LC2MOS High Speed, mP-Compatible 8-Bit ADC with Track/Hold Function

GENERAL DESCRIPTION The AD7821 is a high speed, 8-bit, sampling, analog-to-digital converter that offers improved performance over the popular AD7820. It offers a conversion time of 660 ns (versus 1.36 µs for the AD7820) and 100 kHz signal bandwidth (versus 6.4 kHz). The sampling instant is bet

AD

亚德诺

LC2MOS High Speed, mP-Compatible 8-Bit ADC with Track/Hold Function

GENERAL DESCRIPTION The AD7821 is a high speed, 8-bit, sampling, analog-to-digital converter that offers improved performance over the popular AD7820. It offers a conversion time of 660 ns (versus 1.36 µs for the AD7820) and 100 kHz signal bandwidth (versus 6.4 kHz). The sampling instant is bet

AD

亚德诺

LC2MOS High Speed, mP-Compatible 8-Bit ADC with Track/Hold Function

GENERAL DESCRIPTION The AD7821 is a high speed, 8-bit, sampling, analog-to-digital converter that offers improved performance over the popular AD7820. It offers a conversion time of 660 ns (versus 1.36 µs for the AD7820) and 100 kHz signal bandwidth (versus 6.4 kHz). The sampling instant is bet

AD

亚德诺

LC2MOS High Speed, mP-Compatible 8-Bit ADC with Track/Hold Function

GENERAL DESCRIPTION The AD7821 is a high speed, 8-bit, sampling, analog-to-digital converter that offers improved performance over the popular AD7820. It offers a conversion time of 660 ns (versus 1.36 µs for the AD7820) and 100 kHz signal bandwidth (versus 6.4 kHz). The sampling instant is bet

AD

亚德诺

LC2MOS High Speed, mP-Compatible 8-Bit ADC with Track/Hold Function

GENERAL DESCRIPTION The AD7821 is a high speed, 8-bit, sampling, analog-to-digital converter that offers improved performance over the popular AD7820. It offers a conversion time of 660 ns (versus 1.36 µs for the AD7820) and 100 kHz signal bandwidth (versus 6.4 kHz). The sampling instant is bet

AD

亚德诺

MX7821产品属性

  • 类型

    描述

  • # Input Channels:

    1

  • Conv. Rate (max)(ksps):

    500

  • Data Bus:

    µP/8

  • ADC Architecture:

    SAR

  • Diff/ S.E. Input:

    S.E. Only

  • Internal VREF (nominal)(V):

    5

  • Unipolar VIN (max)(V):

    5

  • SNR(dB):

    45

  • THD(dB):

    -50.0

  • DVDD (min)(V):

    -5.0

  • DVDD (max)(V):

    5

  • IDVDD (typ)(mA):

    10

  • Smallest Available Pckg. (max w/pins)(mm2):

    138.5

  • RoHS Available:

    Yes

  • Oper. Temp.(°C):

    -55 to +125

  • Package/ Pins:

    DICE SALES/N/A

  • Budgetary Price (See Notes):

    $8.98 @1k

更新时间:2026-5-14 11:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MAXIM/美信
25+
SOIC-20
30000
原装正品公司现货,假一赔十!
MAXIM
23+
DIP20
8560
受权代理!全新原装现货特价热卖!
MAXIM/美信
24+
SOIC-20
6000
全新原装深圳仓库现货有单必成
MAXIM
原厂封装
9800
原装进口公司现货假一赔百
MAXIM/美信
2450+
SOP20P
6540
只做原厂原装正品现货或订货!终端工厂可以申请样品!
MAXIM/美信
24+
SOP
9600
原装现货,优势供应,支持实单!
MAXIM/美信
2025+
SOP20
5000
原装进口价格优 请找坤融电子!
ADI(亚德诺)
25+
20-SOIC
22412
原装正品现货,原厂订货,可支持含税原型号开票。
MAXM
23+
PLCC20
18100
原厂授权一级代理,专业海外优势订货,价格优势、品种
MAXIM/美信
23+
SOIC-20
5000
全新原装现货

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