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KM4270IC8TR3中文資料仙童半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書

KM4270IC8TR3
廠商型號

KM4270IC8TR3

功能描述

Low Cost, 2.7V & 5V, Rail-to-Rail I/O Amplifiers

文件大小

459.81 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Fairchild Semiconductor
企業(yè)簡稱

Fairchild仙童半導(dǎo)體

中文名稱

飛兆/仙童半導(dǎo)體公司官網(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

2025-2-28 22:30:00

人工找貨

KM4270IC8TR3價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

KM4270IC8TR3規(guī)格書詳情

Description

The KM4170 (single), KM4270 (dual), and KM4470 (quad) are ultra-low cost, low power, voltage feedback amplifiers. At 5V, the KM4X70 family uses only 160μA of supply current per amplifier and are designed to operate from a supply range of 2.5V to 5.5V (±1.25 to ±2.75). The input voltage range exceeds the negative and positive rails.

Features at 2.7V

? 136μA supply current per amplifier

? 4.9MHz bandwidth

? Output swings to within 20mV of either rail

? Input voltage range exceeds the rail by >250mV

? 5.3V/μs slew rate

? 16mA output current

? 21nV/√Hz input voltage noise

? KM4170: directly replaces OPA340, OPA343, and TLV2461 in single supply applications and available in SC70-5 and SOT23-5 package options

? KM4270: directly replaces MAX4126, OPA2340, LMV822 and TLV2462 in single supply applications and available in SOIC-8 and MSOP-8 package options

? KM4470: directly replaces MAX4129, OPA4340, LMV824 and TLV2464 in single supply applications and available in TSSOP-14 package option

Applications

? Portable/battery-powered applications

? PCMCIA, USB

? Mobile communications, cellular phones, pagers

? Notebooks and PDA’s

? Sensor Interface

? A/D buffer

? Active filters

? Signal conditioning

? Portable test instruments

產(chǎn)品屬性

  • 型號:

    KM4270IC8TR3

  • 功能描述:

    運(yùn)算放大器 - 運(yùn)放 Tiny RRIO Amplifier

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 通道數(shù)量:

    4

  • 共模抑制比(最小值):

    63 dB

  • 輸入補(bǔ)償電壓:

    1 mV

  • 輸入偏流(最大值):

    10 pA

  • 工作電源電壓:

    2.7 V to 5.5 V

  • 安裝風(fēng)格:

    SMD/SMT

  • 封裝/箱體:

    QFN-16

  • 轉(zhuǎn)換速度:

    0.89 V/us

  • 關(guān)閉:

    No

  • 輸出電流:

    55 mA

  • 最大工作溫度:

    + 125 C

  • 封裝:

    Reel

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
FAIRCHI
2020+
SOP8
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價
FAIRCHILD
20+
SOP8
400
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
FAIRCHILD
20+
SOP8
43000
原裝優(yōu)勢主營型號-可開原型號增稅票
詢價
FAIRCHILD
23+
NA
19960
只做進(jìn)口原裝,終端工廠免費(fèi)送樣
詢價
FAIRCHILD/仙童
2022+
MSOP-8
29832
原盒原標(biāo) 正品現(xiàn)貨 誠信經(jīng)營 終身質(zhì)保
詢價
ON/安森美
23+
NA/
3200
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
FSC
24+
MSOP8
16800
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價格優(yōu)勢!?
詢價
FSC
23+
KM4270IC8TR3
13528
振宏微原裝正品,假一罰百
詢價
FAIRCHILD/仙童
20+
SOP-8
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價
FAI
24+
SMD
20000
一級代理原裝現(xiàn)貨假一罰十
詢價