最新无码a∨在线观看,一本av高清一区二区三区,亚洲熟妇色l20p,宅男噜噜69av,中出あ人妻熟女中文字幕

首頁>SX1239>規(guī)格書詳情

SX1239數(shù)據(jù)手冊RF/IF射頻/中頻RFID的射頻接收器規(guī)格書PDF

PDF無圖
廠商型號

SX1239

參數(shù)屬性

SX1239 封裝/外殼為24-VQFN 裸露焊盤;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為RF/IF射頻/中頻RFID的射頻接收器;SX1239應(yīng)用范圍:AMR,住宅自動化,保安;產(chǎn)品描述:RF RX FSK/GFSK 433/868MHZ 24QFN

功能描述

低成本集成射頻接收機(jī),16mA,290-1000MHz

封裝外殼

24-VQFN 裸露焊盤

制造商

Semtech SEMTECH ELECTRONICS LTD.

中文名稱

先之科 先之科半導(dǎo)體科技(東莞)有限公司

數(shù)據(jù)手冊

下載地址下載地址二

更新時(shí)間

2025-8-22 17:15:00

人工找貨

SX1239價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

SX1239規(guī)格書詳情

描述 Description

The SX1239 is a highly integrated RF receiver capable of operation over a wide frequency range, including the 433,868 and 915 MHz license-free ISM (Industry Scientific and Medical) frequency bands. Its highly integrated architecture allows for a minimum of external components while maintaining maximum design flexibility.

特性 Features

·High Sensitivity: down to -120 dBm at 1.2 kbps
·High Selectivity: 16-tap FIR Channel Filter
·Bullet-proof front end: IIP3 = -18 dBm, IIP2 = +35 dBm, 80 dB Blocking Immunity, no Image Frequency response
·Low current: Rx = 16 mA, 100nA register retention
·Constant RF performance over voltage range of chip
·FSK Bit rates up to 300 kb/s
·Fully integrated synthesizer with a resolution of 61 Hz
·FSK, GFSK, MSK, GMSK and OOK demodulation
·Built-in Bit Synchronizer performing Clock Recovery
·Incoming Sync Word Recognition
·115 dB+ Dynamic Range RSSI
·Automatic RF Sense with ultra-fast AFC
·Packet engine with CRC, AES-128 encryption and 66-byte FIFO
·AEC-Q100 Qualified Part
·Built-in temperature sensor and Low Battery indicator

應(yīng)用 Application

·Automated Meter Reading
·Wireless Sensor Networks
·Home and Building Automation
·Wireless Alarm and Security Systems
·Industrial Monitoring and Control

技術(shù)參數(shù)

  • 產(chǎn)品編號:

    SX1239IMLTRT

  • 制造商:

    Semtech Corporation

  • 類別:

    RF/IF,射頻/中頻和 RFID > 射頻接收器

  • 系列:

    TrueRF?

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 頻率:

    433MHz,868MHz,915MHz

  • 靈敏度:

    -120dBm

  • 數(shù)據(jù)速率(最大值):

    300kbps

  • 調(diào)制或協(xié)議:

    FSK,GFSK,GMSK,MSK,OOK

  • 應(yīng)用:

    AMR,住宅自動化,保安

  • 電流 - 接收:

    16mA

  • 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:

    1.8V ~ 3.6V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    24-VQFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    24-QFN(5x5)

  • 描述:

    RF RX FSK/GFSK 433/868MHZ 24QFN

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
SEMTECH
22+
NA
500000
萬三科技,秉承原裝,購芯無憂
詢價(jià)
SUNNY
24+
ROHS
990000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
FREESCALE/飛思卡爾
21+
SOP16
20000
百域芯優(yōu)勢 實(shí)單必成 可開13點(diǎn)增值稅發(fā)票
詢價(jià)
SUNNY
ROHS
56520
一級代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨
詢價(jià)
FREESCLE
22+
SOP-16
5000
只做原裝,假一賠十
詢價(jià)
Semtech
24+
QFN-24
8623
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??!
詢價(jià)
FREESCAL
24+
SOP16
35400
全新原裝現(xiàn)貨/假一罰百!
詢價(jià)
SEMTECH
21+
QFN24
5358
原裝現(xiàn)貨假一賠十
詢價(jià)
FREESCALE/飛思卡爾
25+
SOP16
54658
百分百原裝現(xiàn)貨 實(shí)單必成
詢價(jià)
SEMTECH/美國升特
2022+
5000
只做原裝,價(jià)格優(yōu)惠,長期供貨。
詢價(jià)