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AD843AQ中文資料亞德諾數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

AD843AQ
廠(chǎng)商型號(hào)

AD843AQ

功能描述

34 MHz, CBFET Fast Settling Op Amp

文件大小

460.22 Kbytes

頁(yè)面數(shù)量

12 頁(yè)

生產(chǎn)廠(chǎng)商 Analog Devices
企業(yè)簡(jiǎn)稱(chēng)

AD亞德諾

中文名稱(chēng)

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更新時(shí)間

2025-2-3 14:03:00

AD843AQ規(guī)格書(shū)詳情

PRODUCT DESCRIPTION

The AD843 is a fast settling, 34 MHz, CBFET input op amp. The AD843 combines the low (0.6 nA) input bias currents characteristic of a FET input amplifier while still providing a 34 MHz bandwidth and a 135 ns settling time (to within 0.01 of final value for a 10 volt step). The AD843 is a member of the Analog Devices’ family of wide bandwidth operational amplifiers. These devices are fabricated using Analog Devices’ junction isolated complementary bipolar (CB) process. This process permits a combination of dc precision and wideband ac performance previously unobtainable in a monolithic op amp.

FEATURES

AC PERFORMANCE

Unity Gain Bandwidth: 34 MHz

Fast Settling: 135 ns to 0.01

Slew Rate: 250 V/ms

Stable at Gains of 1 or Greater

Full Power Bandwidth: 3.9 MHz

DC PERFORMANCE

Input Offset Voltage: 1 mV max (AD843K/B}

Input Bias Current: 0.6 nA typ

Input Voltage Noise: 19 nV/√Hz

Open Loop Gain: 30 V/mV into a 500 V Load

Output Current: 50 mA min

Supply Current: 13 mA max

Available in 8-Pin Plastic Mini-DIP & Cerdip, 16-Pin SOIC, 20-Pin LCC and 12-Pin Hermetic Metal Can Packages

Available in Tape and Reel in Accordance with EIA-481A Standard

Chips and MIL-STD-883B Parts Also Available

APPLICATIONS

High Speed Sample-and-Hold Amplifiers

High Bandwidth Active Filters

High Speed Integrators

High Frequency Signal Conditioning

產(chǎn)品屬性

  • 型號(hào):

    AD843AQ

  • 功能描述:

    IC OPAMP GP 34MHZ 50MA 8CDIP

  • RoHS:

  • 類(lèi)別:

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

  • 系列:

    -

  • 標(biāo)準(zhǔn)包裝:

    2,500

  • 系列:

    Excalibur™

  • 放大器類(lèi)型:

    J-FET

  • 電路數(shù):

    1

  • 輸出類(lèi)型:

    -

  • 轉(zhuǎn)換速率:

    45 V/µs

  • 增益帶寬積:

    10MHz

  • -3db帶寬:

    - 電流 -

  • 輸入偏壓:

    20pA 電壓 -

  • 輸入偏移:

    490µV 電流 -

  • 電源:

    1.7mA 電流 -

  • 輸出/通道:

    48mA 電壓 -

  • 電源,單路/雙路(±):

    4.5 V ~ 38 V,±2.25 V ~ 19 V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類(lèi)型:

    表面貼裝

  • 封裝/外殼:

    8-SOIC(0.154,3.90mm 寬)

  • 供應(yīng)商設(shè)備封裝:

    8-SOIC

  • 包裝:

    帶卷(TR)

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