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MAX1473EUIRF/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) |
MAX1473EUI |
參數(shù)屬性 | MAX1473EUI 封裝/外殼為28-TSSOP(0.173",4.40mm 寬);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;MAX1473EUI應(yīng)用范圍:RKE,遙測(cè),安全技術(shù);產(chǎn)品描述:RF RX ASK 300MHZ-450MHZ 28TSSOP |
功能描述 | 315MHz/433MHz ASK Superheterodyne Receiver with Extended Dynamic Range |
封裝外殼 | 28-TSSOP(0.173",4.40mm 寬) |
文件大小 |
415.11 Kbytes |
頁(yè)面數(shù)量 |
17 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 | 2025-1-11 23:00:00 |
MAX1473EUI規(guī)格書詳情
General Description
The MAX1473 fully integrated low-power CMOS superheterodyne receiver is ideal for receiving amplitudeshift-keyed (ASK) data in the 300MHz to 450MHz frequency range. Its signal range is from -114dBm to 0dBm. With few external components and a low-current power-down mode, it is ideal for cost- and power-sensitive applications typical in the automotive and consumer markets. The chip consists of a low-noise amplifier (LNA), a fully differential image-rejection mixer, an on-chip phase-locked-loop (PLL) with integrated voltage controlled oscillator (VCO), a 10.7MHz IF limiting amplifier stage with received-signal-strength indicator (RSSI), and analog baseband data-recovery circuitry.
Features
? Optimized for 315MHz or 433MHz ISM Band
? Operates from Single 3.3V or 5.0V Supplies
? High Dynamic Range with On-Chip AGC
? Selectable Image-Rejection Center Frequency
? Selectable x64 or x32 fLO/fXTAL Ratio
? Low 5.2mA Operating Supply Current
? < 2.5μA Low-Current Power-Down Mode for Efficient Power Cycling
? 250μs Startup Time
? Built-In 50dB RF Image Rejection
? Receive Sensitivity of -114dBm
Applications
??? Automotive Remote Keyless Entry?
??? Security Systems
??? Garage Door Openers
??? Home Automation
??? Remote Controls
??? Local Telemetry Systems
??? Wireless Sensors
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MAX1473EUI+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)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 頻率:
300MHz ~ 450MHz
- 靈敏度:
-114dBm
- 數(shù)據(jù)速率(最大值):
100kbps
- 調(diào)制或協(xié)議:
ASK
- 應(yīng)用:
RKE,遙測(cè),安全技術(shù)
- 電流 - 接收:
5.8mA
- 數(shù)據(jù)接口:
PCB,表面貼裝
- 天線連接器:
PCB,表面貼裝
- 特性:
配有 RSSI
- 電壓 - 供電:
3.3V,5V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
28-TSSOP(0.173",4.40mm 寬)
- 供應(yīng)商器件封裝:
28-TSSOP
- 描述:
RF RX ASK 300MHZ-450MHZ 28TSSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Maxim(美信) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
原裝進(jìn)口 |
2020+ |
TSSOP |
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/專注原裝 |
06+ |
TSSOP-28 |
8950 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
Maxim(美信) |
2021+ |
6000 |
原裝現(xiàn)貨,歡迎詢價(jià) |
詢價(jià) | |||
Maxim Integrated |
23+ |
TSSOP-28 |
8623 |
原廠原裝,正品支持訂貨!!! |
詢價(jià) | ||
MAXIM/美信 |
22+ |
SSOP28 |
9000 |
原裝正品 |
詢價(jià) | ||
MAXIM/美信 |
20+ |
TSSOP |
32500 |
MAXIM全新原裝-可開原型號(hào)增稅票 |
詢價(jià) | ||
Maxim |
23+ |
28-SSOP |
65600 |
詢價(jià) | |||
MAXIM |
TSSOP28 |
6523 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
MAXIM/專注原裝 |
TSSOP-28 |
99990 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) |