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AD7948BRS集成電路(IC)的數(shù)模轉(zhuǎn)換器(DAC)規(guī)格書PDF中文資料

AD7948BRS
廠商型號(hào)

AD7948BRS

參數(shù)屬性

AD7948BRS 封裝/外殼為20-SSOP(0.209",5.30mm 寬);包裝為管件;類別為集成電路(IC)的數(shù)模轉(zhuǎn)換器(DAC);產(chǎn)品描述:IC DAC 12BIT A-OUT 20SSOP

功能描述

3.3 V/5 V Multiplying 12-Bit DACs
IC DAC 12BIT A-OUT 20SSOP

文件大小

221.29 Kbytes

頁(yè)面數(shù)量

16 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)

原廠下載下載地址一下載地址二到原廠下載

更新時(shí)間

2024-12-23 22:27:00

AD7948BRS規(guī)格書詳情

AD7948BRS屬于集成電路(IC)的數(shù)模轉(zhuǎn)換器(DAC)。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD7948BRS數(shù)模轉(zhuǎn)換器(DAC)數(shù)模轉(zhuǎn)換器(DAC、D/A、D2A 或 D 轉(zhuǎn) A)可將數(shù)字信號(hào)轉(zhuǎn)換為緩沖或無(wú)緩沖的模擬電壓或電流。DAC 架構(gòu)是否適合特定應(yīng)用,要取決于分辨率和采樣頻率。DAC 通常用于音樂(lè)播放器,將數(shù)字?jǐn)?shù)據(jù)流轉(zhuǎn)換為模擬音頻流。它們還用于電視和手機(jī),將數(shù)字視頻數(shù)據(jù)轉(zhuǎn)換為模擬視頻信號(hào),再連接到屏幕驅(qū)動(dòng)器,以顯示單色或彩色圖像。

GENERAL DESCRIPTION

The AD7943, AD7945 and AD7948 are fast 12-bit multiplying DACs that operate from a single +5 V supply (Normal Mode) and a single +3.3 V to +5 V supply (Biased Mode). The AD7943 has a serial interface, the AD7945 has a 12-bit parallel interface, and the AD7948 has an 8-bit byte interface. They will replace the industry-standard AD7543, AD7545 and AD7548 in many applications, and they offer superior speed and power consumption performance.

FEATURES

12-Bit Multiplying DACs

Guaranteed Specifications with +3.3 V/+5 V Supply

0.5 LSBs INL and DNL

Low Power: 5 mW typ

Fast Interface

40 ns Strobe Pulsewidth (AD7943)

40 ns Write Pulsewidth (AD7945, AD7948)

Low Glitch: 60 nV-s with Amplifier Connected

APPLICATIONS

Battery-Powered Instrumentation

Laptop Computers

Upgrades for All 754x Series DACs (5 V Designs)

產(chǎn)品屬性

更多
  • 產(chǎn)品編號(hào):

    AD7948BRS

  • 制造商:

    Analog Devices Inc.

  • 類別:

    集成電路(IC) > 數(shù)模轉(zhuǎn)換器(DAC)

  • 包裝:

    管件

  • 位數(shù):

    12

  • 數(shù)模轉(zhuǎn)換器數(shù):

    1

  • 建立時(shí)間:

    600μs(標(biāo)準(zhǔn))

  • 輸出類型:

    Current - Unbuffered

  • 差分輸出:

    無(wú)

  • 數(shù)據(jù)接口:

    并聯(lián)

  • 參考類型:

    外部

  • 電壓 - 供電,模擬:

    5V

  • 電壓 - 供電,數(shù)字:

    5V

  • INL/DNL (LSB):

    ±0.5(最大),±0.5(最大)

  • 架構(gòu):

    R-2R

  • 工作溫度:

    -40°C ~ 85°C

  • 封裝/外殼:

    20-SSOP(0.209",5.30mm 寬)

  • 供應(yīng)商器件封裝:

    20-SSOP

  • 安裝類型:

    表面貼裝型

  • 描述:

    IC DAC 12BIT A-OUT 20SSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ADI/亞德諾
24+
SSOP
1774
原裝正品,假一罰十!
詢價(jià)
ADI/亞德諾
20+
20-LeadSSOP
33680
ADI全新原裝-可開(kāi)原型號(hào)增稅票
詢價(jià)
ad
24+
N/A
6980
原裝現(xiàn)貨,可開(kāi)13%稅票
詢價(jià)
AD
2015+
SOP/DIP
19889
一級(jí)代理AD原裝現(xiàn)貨,特價(jià)熱賣!
詢價(jià)
ADI(亞德諾)/LINEAR
2021+
SSOP-20
499
詢價(jià)
ADI/亞德諾
23+
N/A
16800
正規(guī)渠道,只有原裝!
詢價(jià)
AD
23+
SOP
7100
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)!
詢價(jià)
22+
5000
詢價(jià)
AD
23+
SSOP-20
9827
詢價(jià)
AD
23+
原廠原包
19960
只做進(jìn)口原裝 終端工廠免費(fèi)送樣
詢價(jià)