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ADA4940-1ACPZ-R2中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書

ADA4940-1ACPZ-R2
廠商型號

ADA4940-1ACPZ-R2

功能描述

Ultralow Power, Low Distortion

文件大小

926.18 Kbytes

頁面數(shù)量

32

生產(chǎn)廠商 Analog Devices
企業(yè)簡稱

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
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-7-9 16:45:00

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ADA4940-1ACPZ-R2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:

    ADA4940-1ACPZ-R2

  • 制造商:

    Analog Devices

  • 功能描述:

    SUB 10M W ADC DRIVER FOR PULSAR FAMILY - Tape and Reel

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ADI/亞德諾
23+
ADA4940-1ACPZ-R2
5000
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道??商峁┐罅繋齑?詳
詢價
ADI(亞德諾)
23+
N/A
10000
正規(guī)渠道,只有原裝!
詢價
ADI(亞德諾)
23+
NA
20094
正納10年以上分銷經(jīng)驗原裝進(jìn)口正品做服務(wù)做口碑有支持
詢價
ADI
24+
16-Lead LFCSP (3mm x 3mm w/ EP
3660
十年信譽,只做全新原裝正品現(xiàn)貨,以優(yōu)勢說話 !!
詢價
ADI(亞德諾)
24+
N/A
12000
原裝正品現(xiàn)貨支持實單
詢價
ADI(亞德諾)
24+
LFCSP-16
7969
支持大陸交貨,美金交易。原裝現(xiàn)貨庫存。
詢價
ADI(亞德諾)
24+
N/A
10000
原裝,正品
詢價
ADI/亞德諾
22+
66900
原封裝
詢價
ADI(亞德諾)
23+
LFCSP-16
13620
公司只做原裝正品,假一賠十
詢價
ADI/亞德諾
24+
LFCSP-16
25500
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售
詢價