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ADS8319数据手册集成电路(IC)的模数转换器(ADC)规格书PDF

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厂商型号

ADS8319

参数属性

ADS8319 封装/外壳为10-TFSOP,10-MSOP(0.118",3.00mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的模数转换器(ADC);产品描述:IC ADC 16BIT SAR 10VSSOP

功能描述

具有 SPI 接口的精密 16 位 SAR 模数转换器 (ADC)

封装外壳

10-TFSOP,10-MSOP(0.118",3.00mm 宽)

制造商

TI Texas Instruments

中文名称

德州仪器 美国德州仪器公司

数据手册

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更新时间

2025-8-11 23:39:00

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ADS8319规格书详情

描述 Description

The ADS8319 device is a 16-bit, 500-kSPS, analog-to-digital converter (ADC) that operates with a 2.25-V to 5.5-V external reference. The device includes a capacitor-based, successive-approximation register (SAR) ADC with inherent sample and hold.

The device includes a 50-MHz, SPI-compatible serial interface. The interface is designed to support daisy-chaining or cascading of multiple devices. Furthermore, a Busy Indicator makes synchronizing with the digital host easy.

The device unipolar, single-ended input range supports an input swing of 0 V to +VREF.

Device operation is optimized for very-low power operation and the power consumption directly scales with speed. This feature makes the device attractive for lower-speed applications. The device is available in 10-pin VSSOP and VSON packages.

特性 Features

• 500-kHz Sample Rate
• 16-Bit Resolution
• Zero Latency at Full Speed
• Unipolar, Single-Ended Input Range: 0 V to VREF
• SPI-Compatible Serial Interface With Daisy-Chain Option
• Excellent Performance:
• 93.6-dB SNR (Typical) at 10-kHz Input
• –106-dB THD (Typical) at 10-kHz Input
• ±1.5-LSB (Maximum) INL
• ±1-LSB (Maximum) DNL

• Low Power Dissipation: 18 mW (Typical) at 500 kSPS
• Power Scales Linearly with Speed: 3.6 mW / 100 kSPS
• Power Dissipation During Power-Down State: 0.25 µW (Typical)
• 10-Pin VSSOP and VSON Packages

技术参数

  • 制造商编号

    :ADS8319

  • 生产厂家

    :TI

  • Number of input channels

    :1

  • Sample rate (Max) (kSPS)

    :500

  • Interface type

    :SPI

  • Architecture

    :SAR

  • Input type

    :Single-Ended

  • Multi-channel configuration

    :—

  • Rating

    :Catalog

  • Reference mode

    :Ext

  • Input range (Max) (V)

    :5.5

  • Input range (Min) (V)

    :0

  • Features

    :Daisy-Chainable

  • Operating temperature range (C)

    :-40 to 85

  • Power consumption (Typ) (mW)

    :18

  • Analog voltage AVDD (Min) (V)

    :4.5

  • SNR (dB)

    :93.9

  • Analog voltage AVDD (Max) (V)

    :5.5

  • INL (Max) (+/-LSB)

    :1.5

  • Digital supply (Min) (V)

    :2.375

  • Digital supply (Max) (V)

    :5.5

供应商 型号 品牌 批号 封装 库存 备注 价格
TI
20+
VSSOP10
53650
TI原装主营-可开原型号增税票
询价
TI
2016+
VSSOP10
2500
主营TI,绝对原装,假一赔十,可开17%增值税发票!
询价
TI
三年内
1983
只做原装正品
询价
TI(德州仪器)
24+/25+
10000
原装正品现货库存价优
询价
TI/德州仪器
1950+
SON10
4856
只做原装正品现货!或订货假一赔十!
询价
TI
21+
SMD
50
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
TI/德州仪器
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
最新
2000
原装正品现货
询价
TI/德州仪器
23+
SON10
12500
全新原装现货,假一赔十
询价
TI(德州仪器)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价