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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
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) | |
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 |
詢價(jià) | ||
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 |
詢價(jià) | ||
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) |
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