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MAX1479ATERF/IF射频/中频RFID的射频发射器规格书PDF中文资料

MAX1479ATE
厂商型号

MAX1479ATE

参数属性

MAX1479ATE 封装/外壳为16-WFQFN 裸露焊盘;包装为卷带(TR)剪切带(CT)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为RF/IF射频/中频RFID的射频发射器;MAX1479ATE应用范围:ISM,车库门开启器,RKE;产品描述:RF TX IC ASK 300-450MHZ 16WFQFN

功能描述

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

封装外壳

16-WFQFN 裸露焊盘

文件大小

635.01 Kbytes

页面数量

11

生产厂商 Maxim Integrated Products
企业简称

MAXIM美信

中文名称

美信半导体官网

原厂标识
MAXIM
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-4 20:47:00

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MAX1479ATE价格和库存,欢迎联系客服免费人工找货

MAX1479ATE规格书详情

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.

特性 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

产品属性

  • 产品编号:

    MAX1479ATE+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 类别:

    RF/IF,射频/中频和 RFID > 射频发射器

  • 包装:

    卷带(TR)剪切带(CT)剪切带(CT)Digi-Reel® 得捷定制卷带

  • 频率:

    300MHz ~ 450MHz

  • 应用:

    ISM,车库门开启器,RKE

  • 调制或协议:

    ASK,FSK,OOK

  • 数据速率(最大值):

    100kbps

  • 功率 - 输出:

    2.7dBm ~ 16.1dBm

  • 电流 - 传输:

    6.7mA ~ 10.5mA

  • 数据接口:

    PCB,表面贴装

  • 天线连接器:

    PCB,表面贴装

  • 电压 - 供电:

    2.1V ~ 3.6V

  • 工作温度:

    -40°C ~ 125°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    16-WFQFN 裸露焊盘

  • 供应商器件封装:

    16-TQFN(3x3)

  • 描述:

    RF TX IC ASK 300-450MHZ 16WFQFN

供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM/美信
23+
TQFN-EP-16
12700
买原装认准中赛美
询价
MAXIM/美信
24+
NA/
239
优势代理渠道,原装正品,可全系列订货开增值税票
询价
MAXIM/美信
24+
TQFN-EP-16
6000
全新原装深圳仓库现货有单必成
询价
Maxim Integrated
24+
TQFN-EP-16
3265
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
MAXIM
2016+
TQFN16
3526
假一罚十进口原装现货原盘原标!
询价
MAXIM/美信
24+
TQFN-EP-16
30000
原装正品公司现货,假一赔十!
询价
MAXIM/美信
23+
TQFN-EP-16
5000
全新原装现货
询价
0
B+
TQFN16
67
询价
Maxim
23+
16-TQFN
29557
询价
MAXIM
24+
QFN
17500
公司常备大量原装正品现货!量大价优!
询价