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MAX1479RF/IF射頻/中頻RFID的射頻發(fā)射器規(guī)格書PDF中文資料

MAX1479
廠商型號(hào)

MAX1479

參數(shù)屬性

MAX1479 封裝/外殼為16-WFQFN 裸露焊盤;包裝為卷帶(TR)剪切帶(CT)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為RF/IF射頻/中頻RFID的射頻發(fā)射器;MAX1479應(yīng)用范圍:ISM,車庫門開啟器,RKE;產(chǎn)品描述:RF TX IC ASK 300-450MHZ 16WFQFN

功能描述

300MHz to 450MHz Low-Power, Crystal-Based 10dBm ASK/FSK Transmitter

封裝外殼

16-WFQFN 裸露焊盤

文件大小

635.01 Kbytes

頁面數(shù)量

11

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

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)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-2-5 12:09:00

MAX1479規(guī)格書詳情

General Description

The MAX1479 crystal-referenced phase-locked-loop (PLL) VHF/UHF transmitter is designed to transmit ASK, OOK, and FSK data in the 300MHz to 450MHz frequency range. The MAX1479 supports data rates up to 100kbps in ASK mode and 20kbps in FSK mode (both Manchester coded). The device provides an adjustable output power of more than +10dBm into a 50Ω load. The crystal-based architecture of the MAX1479 eliminates many of the common problems of SAW-based transmitters by providing greater modulation depth, faster frequency settling, higher tolerance of the transmit frequency, and reduced temperature dependence. These improvements enable better overall receiver performance when using the MAX1479 together with a superheterodyne receiver such as the MAX1470, MAX1471, MAX1473, or MAX7033.

The MAX1479 is available in a 16-pin TQFN package (3mm x 3mm) and is specified for the automotive temperature range from -40°C to +125°C.

Features

? ETSI-Compliant EN300 220

? +2.1V to +3.6V Single-Supply Operation

? Supports ASK, OOK, and FSK Modulations

? Adjustable FSK Shift

? +10dBm Output Power into 50Ω Load

? Low Supply Current (6.7mA in ASK Mode, and 10.5mA in FSK Mode)

? Uses Small Low-Cost Crystal

? Small 16-Pin TQFN Package

? Fast-On Oscillator—200μs Startup Time

? Programmable Clock Output

Applications

?? Remote Keyless Entry

?? Tire Pressure Monitoring

?? Security Systems

?? Radio-Controlled Toys

?? Wireless Game Consoles

?? Wireless Computer Peripherals

?? Wireless Sensors

?? RF Remote Controls

?? Garage Door Openers

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MAX1479ATE+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    RF/IF,射頻/中頻和 RFID > 射頻發(fā)射器

  • 包裝:

    卷帶(TR)剪切帶(CT)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 頻率:

    300MHz ~ 450MHz

  • 應(yīng)用:

    ISM,車庫門開啟器,RKE

  • 調(diào)制或協(xié)議:

    ASK,F(xiàn)SK,OOK

  • 數(shù)據(jù)速率(最大值):

    100kbps

  • 功率 - 輸出:

    2.7dBm ~ 16.1dBm

  • 電流 - 傳輸:

    6.7mA ~ 10.5mA

  • 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:

    2.1V ~ 3.6V

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    16-WFQFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    16-TQFN(3x3)

  • 描述:

    RF TX IC ASK 300-450MHZ 16WFQFN

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
MAXIM/美信
24+
TQFN
25050
原廠支持公司優(yōu)勢(shì)現(xiàn)貨
詢價(jià)
MAXIM
2016+
TQFN16
3526
假一罰十進(jìn)口原裝現(xiàn)貨原盤原標(biāo)!
詢價(jià)
MAXIM
23+
NA
25060
只做進(jìn)口原裝,終端工廠免費(fèi)送樣
詢價(jià)
Maxim
23+
16-TQFN
29557
詢價(jià)
MAXIM/美信
2023+
TQFN-EP-16
6000
全新原裝深圳倉庫現(xiàn)貨有單必成
詢價(jià)
MAXIM/美信
22+
TQFN16
9000
原裝正品
詢價(jià)
MAXIM
2020+
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(jià)
MAXIM/美信
23+
QFN16
13000
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種
詢價(jià)
MAXIM(美信)
2117+
TQFN-16(3x3)
315000
100個(gè)/管一級(jí)代理專營品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長期
詢價(jià)
MAXIM/美信
23+
DFN
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)