型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MAX7042 | 308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver General Description The MAX7042 fully integrated, low-power, CMOS superheterodyne RF receiver is designed to receive frequency-shift-keyed (FSK) data at rates up to 66kbps nonreturn-to-zero (NRZ) (33kbps Manchester). The MAX7042 requires only a few external components to realize a complete wirel 文件:225.37 Kbytes 页数:18 Pages | Maxim 美信 | Maxim | |
MAX7042 | 308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver 文件:440.06 Kbytes 页数:19 Pages | Maxim 美信 | Maxim | |
MAX7042 | 308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver 文件:190.41 Kbytes 页数:17 Pages | Maxim 美信 | Maxim | |
MAX7042 | Available in 315MHz or 433.92MHz Optimized Versions 文件:1.20926 Mbytes 页数:7 Pages | Maxim 美信 | Maxim | |
MAX7042 | 308MHz/315MHz/418MHz/433.92MHz低功耗、FSK超外差接收器 MAX7042是全集成、低功耗、CMOS超外差RF接收器,专用于接收数据速率高达66kbps不归零码(NRZ)或33kbps (曼切斯特编码)的频移键控(FSK)信号。MAX7042仅需很少的外部元件就可实现频率为308MHz、315MHz、418MHz和433.92MHz的完整的无线RF接收器。\n\n MAX7042集成了超外差接收器中所需的所有有源元件,其中包括:低噪声放大器(LNA)、镜频抑制(IR)混频器、完全集成的锁相环(PLL)、本振(LO)、带接收信号强度指示(RSSI)的10.7MHz IF限幅放大器、低噪声FM解调器和3V稳压器。还包括用于基带数据恢复的差分峰值检 • 单电源供电:+2.4V至+3.6V或+4.5V至+5.5V\n• 四种用户可选的载波频率:308MHz、315MHz 、418MHz和433.92MHz\n• 315MHz时,-110dBm RF输入灵敏度\n• 433.92MHz时,-109dBm RF输入灵敏度\n• 快速启动(< 250µs)\n• 小尺寸32引脚薄型QFN封装\n• 低电源电流\n• 连续模式下6.2mA \n• 掉电模式下20nA \n\n\n• 内置PLL、VCO和环路滤波器\n• 45dB集成镜频抑制\n• 利用外部滤波器可选择IF带宽\n• 正、负峰值检测器\n• RSSI输出; | ADI 亚德诺 | ADI | |
308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver General Description The MAX7042 fully integrated, low-power, CMOS superheterodyne RF receiver is designed to receive frequency-shift-keyed (FSK) data at rates up to 66kbps nonreturn-to-zero (NRZ) (33kbps Manchester). The MAX7042 requires only a few external components to realize a complete wirel 文件:225.37 Kbytes 页数:18 Pages | Maxim 美信 | Maxim | ||
308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver 文件:440.06 Kbytes 页数:19 Pages | Maxim 美信 | Maxim | ||
308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver 文件:190.41 Kbytes 页数:17 Pages | Maxim 美信 | Maxim | ||
308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver 文件:440.06 Kbytes 页数:19 Pages | Maxim 美信 | Maxim | ||
308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver 文件:440.06 Kbytes 页数:19 Pages | Maxim 美信 | Maxim |
技术参数
- IF Output Frequency(MHz):
10.7
- Modulation Mode:
FSK
- RX Sensitivity(dBm):
-110.0
- Data Rate (max)(kbps):
66
- VSUPPLY(V):
2.4 to 3.6
- ISUPPLY(mA):
6.2
- Footprint(mm x mm):
5.0 x 5.0
- Package/ Pins:
TQFN/32
- Smallest Available Pckg. (max w/pins)(mm2):
26
- RoHS Available:
Yes
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
TQFN |
25050 |
原厂支持公司优势现货 |
询价 | ||
MXM |
24+ |
500 |
询价 | ||||
MAXIM |
17+ |
TQFN32 |
6200 |
100%原装正品现货 |
询价 | ||
MAXIM |
25+ |
TQFN32 |
100 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
MAXIM |
24+ |
32QFN |
5000 |
只做原装公司现货 |
询价 | ||
MAXIM |
23+ |
NA |
10658 |
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品 |
询价 | ||
MAXIM |
22+ |
QFN |
8200 |
原装现货库存.价格优势!! |
询价 | ||
MAXIM |
23+ |
QFN-32 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
MAX |
23+ |
MAX7042ATJ |
13650 |
原装正品,假一罚百! |
询价 | ||
MAXIM |
25+23+ |
QFN32 |
30934 |
绝对原装正品全新进口深圳现货 |
询价 |
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