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MAX239RF/IF射頻/中頻RFID的射頻接收器規(guī)格書PDF中文資料

MAX239
廠商型號(hào)

MAX239

參數(shù)屬性

MAX239 封裝/外殼為28-WFQFN 裸露焊盤;包裝為卷帶(TR);類別為RF/IF射頻/中頻RFID的射頻接收器;MAX239應(yīng)用范圍:手機(jī),WCDMA;產(chǎn)品描述:RF RCVR 1.93GHZ-1.99GHZ 28TQFN

功能描述

5V-Powered, Multichannel RS-232 Drivers/Receivers

封裝外殼

28-WFQFN 裸露焊盤

文件大小

395.78 Kbytes

頁(yè)面數(shù)量

36 頁(yè)

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡(jiǎn)稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-1-18 22:58:00

MAX239規(guī)格書詳情

General Description

The MAX220–MAX249 family of line drivers/receivers is intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications where ±12V is not available.

These parts are especially useful in battery-powered systems, since their low-power shutdown mode reduces power dissipation to less than 5μW. The MAX225, MAX233, MAX235, and MAX245/MAX246/MAX247 use no external components and are recommended for applications where printed circuit board space is critical.

Next-Generation Device Features

? For Low-Voltage, Integrated ESD Applications

MAX3222E/MAX3232E/MAX3237E/MAX3241E/

MAX3246E: +3.0V to +5.5V, Low-Power, Up to

1Mbps, True RS-232 Transceivers Using Four

0.1μF External Capacitors (MAX3246E Available

in a UCSP? Package)

? For Low-Cost Applications

MAX221E: ±15kV ESD-Protected, +5V, 1μA,

Single RS-232 Transceiver with AutoShutdown?

Applications

Portable Computers

Low-Power Modems

Interface Translation

Battery-Powered RS-232 Systems

Multidrop RS-232 Networks

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MAX2390ETI+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    RF/IF,射頻/中頻和 RFID > 射頻接收器

  • 包裝:

    卷帶(TR)

  • 頻率:

    1.93GHz ~ 1.99GHz

  • 應(yīng)用:

    手機(jī),WCDMA

  • 電流 - 接收:

    32mA

  • 數(shù)據(jù)接口:

    PCB,表面貼裝

  • 天線連接器:

    PCB,表面貼裝

  • 電壓 - 供電:

    2.7V ~ 3.3V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    28-WFQFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    28-TQFN(5x5)

  • 描述:

    RF RCVR 1.93GHZ-1.99GHZ 28TQFN

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
MAXIM
2016+
QFN28
5783
公司只做原裝,假一罰十,可開17%增值稅發(fā)票!
詢價(jià)
MAXIM
2020+
DIP24
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增
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MAXIM
20+
SOP-24
2960
誠(chéng)信交易大量庫(kù)存現(xiàn)貨
詢價(jià)
MAXIM
23+
SOP
20000
原廠原裝正品現(xiàn)貨
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MAXIM
24+
QFN
35200
一級(jí)代理/放心采購(gòu)
詢價(jià)
MAXIM
23+
DIP
12335
詢價(jià)
MAXIM
24+
DIP
19500
MAXIM授權(quán)代理品牌進(jìn)口原裝現(xiàn)貨假一賠十
詢價(jià)
MAXIM
23+
BGAQFP
8659
原裝公司現(xiàn)貨!原裝正品價(jià)格優(yōu)勢(shì).
詢價(jià)
MAXIM(美信)
1921+
SOIC-24
3575
向鴻倉(cāng)庫(kù)現(xiàn)貨,優(yōu)勢(shì)絕對(duì)的原裝!
詢價(jià)
22+23+
D
70552
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
詢價(jià)