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OPA4684M

Quad, Low-Power, Current-Feedback Operational Amplifier

FEATURES MINIMAL BANDWIDTH CHANGE VERSUS GAIN 170MHz BANDWIDTH AT G = +2 > 120MHz BANDWIDTH TO GAIN > +10 LOW DISTORTION:

文件:874.23 Kbytes 页数:36 Pages

TI

德州仪器

OPA4684M

QUAD LOW-POWER CURRENT-FEEDBACK OPERATIONAL AMPLIFIER

文件:1.31481 Mbytes 页数:32 Pages

TI

德州仪器

OPA4684MJD

QUAD LOW-POWER CURRENT-FEEDBACK OPERATIONAL AMPLIFIER

文件:1.31481 Mbytes 页数:32 Pages

TI

德州仪器

OPA4684M

军用级四路、低功耗、电流反馈运算放大器

The OPA4684 provides a new level of performance in low-power, wideband, current-feedback (CFB) amplifiers. This CFBPLUS amplifier is among the first to use an internally closed-loop input buffer stage that enhances performance significantly over earlier low-power CFB amplifiers. While retaining the • Minimal Bandwidth Change Versus Gain\n• 170-MHz Bandwidth at G = +2\n• > 120 MHz Bandwidth To Gain > +10\n• Low Distortion:;

TI

德州仪器

技术参数

  • Number of channels (#):

    4

  • GBW (Typ) (MHz):

    210

  • BW @ Acl (MHz):

    210

  • Slew rate (Typ) (V/us):

    820

  • Vn at flatband (Typ) (nV/rtHz):

    3.7

  • Vn at 1 kHz (Typ) (nV/rtHz):

    3.7

  • Iq per channel (Typ) (mA):

    1.7

  • Vos (offset voltage @ 25 C) (Max) (mV):

    4

  • Rail-to-rail:

    No

  • Features:

    Shutdown

  • Rating:

    Military

  • Operating temperature range (C):

    -55 to 125

  • CMRR (Typ) (dB):

    60

  • Input bias current (Max) (pA):

    10000000

  • Offset drift (Typ) (uV/C):

    12

  • Output current (Typ) (mA):

    120

  • 2nd harmonic (dBc):

    67

  • 3rd harmonic (dBc):

    70

  • @ MHz:

    5

供应商型号品牌批号封装库存备注价格
TI
24+
CDIP
200
进口原装正品优势供应
询价
TI
三年内
1983
只做原装正品
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26+
CDIP
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
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TI/德州仪器
26+
CDIP-SB14
8880
原装认准芯泽盛世!
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23+
CDIP-SB14
9990
正规渠道,只有原装!
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TEXAS INSTRUMENTS
2022+
原厂原包装
8600
全新原装 支持表配单 中国著名电子元器件独立分销
询价
TI/德州仪器
24+
DIP
1500
只供应原装正品 欢迎询价
询价
TI/德州仪器
23+
CDIP-SB-14
5000
只有原装,欢迎来电咨询!
询价
TI
23+
DIP
8560
受权代理!全新原装现货特价热卖!
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TI
2023+
DIP
50000
原装现货
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更多OPA4684M供应商 更新时间2026-10-21 17:00:00