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AD7707集成電路(IC)的模數(shù)轉(zhuǎn)換器(ADC)規(guī)格書PDF中文資料

AD7707
廠商型號(hào)

AD7707

參數(shù)屬性

AD7707 封裝/外殼為20-TSSOP(0.173",4.40mm 寬);包裝為管件;類別為集成電路(IC)的模數(shù)轉(zhuǎn)換器(ADC);產(chǎn)品描述:IC ADC 16BIT SIGMA-DELTA 20TSSOP

功能描述

3 V/5 V, -10 V Input Range, 1 mW 3-Channel 16-Bit, Sigma-Delta ADC
IC ADC 16BIT SIGMA-DELTA 20TSSOP

封裝外殼

20-TSSOP(0.173",4.40mm 寬)

文件大小

316.5 Kbytes

頁(yè)面數(shù)量

40 頁(yè)

生產(chǎn)廠商 Analog Devices
企業(yè)簡(jiǎn)稱

AD亞德諾

中文名稱

亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-11 22:30:00

AD7707規(guī)格書詳情

AD7707屬于集成電路(IC)的模數(shù)轉(zhuǎn)換器(ADC)。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD7707模數(shù)轉(zhuǎn)換器(ADC)模數(shù)轉(zhuǎn)換器(ADC、A/D 或 A 轉(zhuǎn) D)對(duì)模擬信號(hào)進(jìn)行采樣,例如由麥克風(fēng)采集的聲音或傳感器的輸出,然后將其轉(zhuǎn)換為數(shù)字信號(hào)。一般來(lái)說(shuō),數(shù)字輸出是二進(jìn)制補(bǔ)碼二進(jìn)制數(shù),與輸入成比例。輸入類型可能是差分、偽差分或單端輸入。模數(shù)轉(zhuǎn)換器可按照位數(shù)、采樣率、輸入數(shù)、接口、轉(zhuǎn)換器數(shù)和架構(gòu)(例如自適應(yīng)增量、雙斜率、折疊、流水線、SAR、三角積分、兩步式)進(jìn)行選擇。

GENERAL DESCRIPTION

The AD7707 is a complete analog front end for low frequency measurement applications. This three-channel device can accept either low level input signals directly from a transducer or high level (±10 V) signals and produce a serial digital output. It employs a sigma-delta conversion technique to realize up to

16 bits of no missing codes performance. The selected input signal is applied to a proprietary programmable gain front end based around an analog modulator. The modulator output is processed by an on-chip digital filter. The first notch of this digital filter can be programmed via an on-chip control register allowing adjustment of the filter cutoff and output update rate.

FEATURES

Charge Balancing ADC

16 Bits No Missing Codes

0.003 Nonlinearity

High Level (610 V) and Low Level (610 mV) Input Channels

True Bipolar 6100 mV Capability on Low Level Input Channels Without Requiring Charge Pumps

Programmable Gain Front End Gains from 1 to 128

Three-Wire Serial Interface

SPI?, QSPI?, MICROWIRE? and DSP Compatible

Schmitt Trigger Input on SCLK

Ability to Buffer the Analog Input

2.7 V to 3.3 V or 4.75 V to 5.25 V Operation

Power Dissipation 1 mW max @ 3? V

Standby Current 8 mA max

20-Lead SOIC and TSSOP Packages

產(chǎn)品屬性

更多
  • 產(chǎn)品編號(hào):

    AD7707BRU

  • 制造商:

    Analog Devices Inc.

  • 類別:

    集成電路(IC) > 模數(shù)轉(zhuǎn)換器(ADC)

  • 包裝:

    管件

  • 位數(shù):

    16

  • 采樣率(每秒):

    500

  • 輸入數(shù):

    1,2

  • 輸入類型:

    個(gè)偽差分,單端

  • 數(shù)據(jù)接口:

    SPI,DSP

  • 配置:

    MUX-PGA-ADC

  • 架構(gòu):

    三角積分

  • 參考類型:

    外部

  • 電壓 - 供電,模擬:

    2.7V ~ 3.3V,5V

  • 電壓 - 供電,數(shù)字:

    2.7V ~ 3.3V,5V

  • 特性:

    PGA

  • 工作溫度:

    -40°C ~ 85°C

  • 封裝/外殼:

    20-TSSOP(0.173",4.40mm 寬)

  • 供應(yīng)商器件封裝:

    20-TSSOP

  • 安裝類型:

    表面貼裝型

  • 描述:

    IC ADC 16BIT SIGMA-DELTA 20TSSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ANALOGDEVICES
2020+
NA
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
AD
23+
SOPSSOPQF
20000
原廠原裝正品現(xiàn)貨
詢價(jià)
Analog
23+
NA
6949
專做原裝正品,假一罰百!
詢價(jià)
AD
24+
TSSOP-20
16800
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!?
詢價(jià)
AD
22+23+
TSSOP-20
27000
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
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AD
23+
TSSOP
7000
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)!
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ADI
24+
SOP
875
詢價(jià)
ADI
19+
TSSOP
61284
原廠代理渠道,每一顆芯片都可追溯原廠;
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AD
22+
TSOP20
5000
全新原裝現(xiàn)貨!自家?guī)齑?
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ADI
23+
N/A
5000
專注配單,只做原裝進(jìn)口現(xiàn)貨
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