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MAX1471ATJRF/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 |
MAX1471ATJ |
| 參數屬性 | MAX1471ATJ 封裝/外殼為32-WQFN 裸露焊盤；包裝為托盤；類別為RF/IF射頻/中頻RFID的射頻接收器；MAX1471ATJ應用范圍：通用；產品描述：RF RX ASK/FSK 300-450MHZ 32TQFN |
| 功能描述 | 315MHz/434MHz Low-Power, 3V/5V ASK/FSK Superheterodyne Receiver |
| 封裝外殼 | 32-WQFN 裸露焊盤 |
| 文件大小 |
806.45 Kbytes |
| 頁面數量 |
26 頁 |
| 生產廠商 | Maxim Integrated Products |
| 企業(yè)簡稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導體官網 |
| 原廠標識 |  |
| 數據手冊 | |
| 更新時間 | 2025-2-5 22:30:00 |
MAX1471ATJ規(guī)格書詳情
General Description
The MAX1471 low-power, CMOS, superheterodyne, RF dual-channel receiver is designed to receive both amplitude-shift-keyed (ASK) and frequency-shift-keyed (FSK) data without reconfiguring the device or introducing any time delay normally associated with changing modulation schemes. The MAX1471 requires few external components to realize a complete wireless RF digital data receiver for the 300MHz to 450MHz ISM bands.
Features
? ASK and FSK Demodulated Data on Separate Outputs
? Specified over Automotive -40°C to +125°C Temperature Range
? Low Operating Supply Voltage Down to 2.4V
? On-Chip 3V Regulator for 5V Operation
? Low Operating Supply Current
? 7mA Continuous Receive Mode
? 1.1μA Deep-Sleep Mode
? Discontinuous Receive (DRX) Low-Power Management
? Fast-On Startup Feature < 250μs
? Integrated PLL, VCO, and Loop Filter
? 45dB Integrated Image Rejection
? RF Input Sensitivity
? ASK: -114dBm
? FSK: -108dBm
? Selectable IF BW with External Filter
? Programmable Through Serial User Interface
? RSSI Output and High Dynamic Range with AGC
Applications
Automotive Remote Keyless Entry (RKE)
Tire Pressure Monitoring Systems
Garage Door Openers
Wireless Sensors
Wireless Keys
Security Systems
Medical Systems
Home Automation
Local Telemetry Systems
產品屬性
- 產品編號：
MAX1471ATJ/V+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：
托盤
- 頻率：
300MHz ~ 450MHz
- 靈敏度：
-114dBm
- 數據速率（最大值）：
66kbps
- 調制或協(xié)議：
ASK，FSK
- 應用：
通用
- 電流 - 接收：
8.5mA
- 數據接口：
SPI
- 特性：
配有 RSSI
- 電壓 - 供電：
2.4V ~ 3.6V，4.5V ~ 5.5V
- 工作溫度：
-40°C ~ 125°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
32-WQFN 裸露焊盤
- 供應商器件封裝：
32-TQFN（7x7）
- 描述：
RF RX ASK/FSK 300-450MHZ 32TQFN
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
2020+ |
QFN |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
Maxim Integrated |
23+ |
TQFN-EP-32 |
8623 |
原廠原裝,正品支持訂貨!!! |
詢價 | ||
MAXIM(美信) |
23+ |
TQFN32EP(5x5) |
6000 |
誠信服務，絕對原裝原盤 |
詢價 | ||
MAXIM/美信 |
2016 |
QFN |
17 |
原裝現貨支持BOM配單服務 |
詢價 | ||
MAXIM |
2339+ |
QFN |
4652 |
公司原廠原裝現貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
MAXIM |
2016+ |
TQFN32 |
6528 |
只做原廠原裝現貨!終端客戶個別型號可以免費送樣品! |
詢價 | ||
MAXIM |
QFN |
699839 |
集團化配單-有更多數量-免費送樣-原包裝正品現貨-正規(guī) |
詢價 | |||
MAXIM |
22+23+ |
QFN |
34131 |
絕對原裝正品全新進口深圳現貨 |
詢價 | ||
MAXIM |
32QFN |
68900 |
原包原標簽100%進口原裝常備現貨! |
詢價 | |||
MAXIM |
22+ |
QFN |
3000 |
原裝正品,支持實單 |
詢價 |
