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ADA4940-1ACPZ-R7中文資料亞德諾數(shù)據(jù)手冊(cè)PDF規(guī)格書

ADA4940-1ACPZ-R7
廠商型號(hào)

ADA4940-1ACPZ-R7

功能描述

Ultralow Power, Low Distortion

文件大小

926.18 Kbytes

頁(yè)面數(shù)量

32 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

2025-6-11 20:07:00

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ADA4940-1ACPZ-R7規(guī)格書詳情

GENERAL DESCRIPTION

The ADA4940-1/ADA4940-2 are low noise, low distortion fully differential amplifiers with very low power consumption. They are an ideal choice for driving low power, high resolution, high performance SAR and sigma-delta (Σ-Δ) analog-to-digital converters (ADCs) with resolutions up to 16 bits from dc to 1 MHz on only 1.25 mA of quiescent current. The adjustable level of the output common-mode voltage allows the ADA4940-1/ADA4940-2 to match the input common-mode voltage of multiple ADCs. The internal common-mode feedback loop provides exceptional output balance, as well as suppression of even-order harmonic distortion products.

FEATURES

Small signal bandwidth: 260 MHz

Ultralow power 1.25mA

Extremely low harmonic distortion

?122 dB THD at 50 kHz

?96 dB THD at 1 MHz

Low input voltage noise: 3.9 nV/√Hz

0.35 mV maximum offset voltage

Balanced outputs

Settling time to 0.1: 34 ns

Rail-to-rail output: ?VS + 0.1 V to +VS ? 0.1 V

Adjustable output common-mode voltage

Flexible power supplies: 3 V to 7 V (LFCSP)

Disable pin to reduce power consumption

ADA4940-1 is available in LFCSP and SOIC packages

產(chǎn)品屬性

  • 型號(hào):

    ADA4940-1ACPZ-R7

  • 功能描述:

    IC DIFF ADC DVR 18BIT LN 16LFCSP

  • RoHS:

  • 類別:

    集成電路(IC) >> Linear - Amplifiers - Instrumentation

  • 系列:

    -

  • 產(chǎn)品培訓(xùn)模塊:

    Differential Circuit Design Techniques for Communication Applications

  • 標(biāo)準(zhǔn)包裝:

    1

  • 放大器類型:

    RF/IF 差分

  • 電路數(shù):

    1

  • 輸出類型:

    差分

  • 轉(zhuǎn)換速率:

    9800 V/µs

  • 增益帶寬積:

    -

  • -3db帶寬:

    2.9GHz 電流 -

  • 輸入偏壓:

    3µA 電壓 -

  • 輸入偏移:

    - 電流 -

  • 電源:

    40mA 電流 -

  • 輸出/通道:

    - 電壓 -

  • 電源,單路/雙路(±):

    3 V ~ 3.6 V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝

  • 封裝/外殼:

    16-VQFN 裸露焊盤,CSP

  • 供應(yīng)商設(shè)備封裝:

    16-LFCSP-VQ

  • 包裝:

    剪切帶(CT)

  • 產(chǎn)品目錄頁(yè)面:

    551(CN2011-ZH PDF)

  • 其它名稱:

    ADL5561ACPZ-R7CT

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
AD
21+
LFCSP
2356
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
ADI/亞德諾
100000
代理渠道/只做原裝/可含稅
詢價(jià)
ADI/亞德諾
25+
LFCSP-16
54648
百分百原裝現(xiàn)貨 實(shí)單必成
詢價(jià)
ADI
2019
LFCSP16
23100
原裝正品鉆石品質(zhì)假一賠十
詢價(jià)
ADI(亞德諾)/LINEAR(凌特)
2024+
LFCSP-16
500000
誠(chéng)信服務(wù),絕對(duì)原裝原盤
詢價(jià)
ADI
23+
N/A
10000
原裝優(yōu)質(zhì)現(xiàn)貨訂貨渠道商
詢價(jià)
ADI
21+
LFCSP16
929
全新原裝公司現(xiàn)貨
詢價(jià)
ADI(亞德諾)
23+
LFCSP-16
13620
公司只做原裝正品,假一賠十
詢價(jià)
ADI
21+
LFCAP
300
原裝現(xiàn)貨假一賠十
詢價(jià)
ADI/亞德諾
22+
LFCSP
50000
原裝現(xiàn)貨支持實(shí)單價(jià)優(yōu)/含稅
詢價(jià)