| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
MAX1473 | 315MHz/433MHz ASK Superheterodyne Receiver with Extended Dynamic Range 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 文件:415.11 Kbytes 页数:17 Pages | MAXIM 美信 | MAXIM | |
MAX1473 | 315MHz/433MHz ASK Superheterodyne Receiver with Extended Dynamic Range 文件:217.54 Kbytes 页数:16 Pages | MAXIM 美信 | MAXIM | |
MAX1473 | Evaluation Kit 文件:293.64 Kbytes 页数:6 Pages | MAXIM 美信 | MAXIM | |
MAX1473 | Multiple Test Points Provided On-Board 文件:294.48 Kbytes 页数:6 Pages | MAXIM 美信 | MAXIM | |
MAX1473 | 315MHz/433MHz ASK超外差接收器,具有更宽的动态范围 MAX1473是一款完全集成的、低功耗、CMOS超外差接收器,具有-114dBm至0dBm的输入信号范围,用于接收300MHz至450MHz频率范围的幅度键控(ASK)数据信号非常理想。由于MAX1473只需要少量的外部元件,并具有低电流关断模式,所以特别适合于对成本和功耗敏感的汽车和消费市场。该芯片包括低噪声放大器(LNA)、全差分镜频抑制混频器、带有集成压控振荡器(VCO)的片上锁相环(PLL)、带接收信号强度指示(RSSI)的10.7MHz IF限幅放大器,以及模拟基带数据恢复电路。MAX1473还具有一个分离的单级自动增益控制(AGC),当RF输入信号大于-57dBm时可以将LNA增益 • 为315MHz或433MHz ISM波段优化\n• 3.3V或5.0V单电源供电\n• 片上AGC提供高动态范围\n• 可选的镜频抑制中心频率\n• 可选的x64或x32 fLO/fXTAL比率\n• 5.2mA低工作电流\n• 耗电低于2.5µA的掉电模式实现高效率电源循环\n• 250µs启动时间\n• 内置50dB RF镜频抑制\n• 接收灵敏度-114dBm; | ADI 亚德诺 | ADI | |
315MHz/433MHz ASK Superheterodyne Receiver with Extended Dynamic Range 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 文件:415.11 Kbytes 页数:17 Pages | MAXIM 美信 | MAXIM | ||
315MHz/433MHz ASK Superheterodyne Receiver with Extended Dynamic Range 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 文件:415.11 Kbytes 页数:17 Pages | MAXIM 美信 | MAXIM | ||
Evaluation Kit 文件:293.64 Kbytes 页数:6 Pages | MAXIM 美信 | MAXIM | ||
315MHz/433MHz ASK Superheterodyne Receiver with Extended Dynamic Range 文件:367.11 Kbytes 页数:15 Pages | MAXIM 美信 | MAXIM | ||
315MHz/433MHz ASK Superheterodyne Receiver with Extended Dynamic Range 文件:217.54 Kbytes 页数:16 Pages | MAXIM 美信 | MAXIM |
技术参数
- IF Output Frequency(MHz):
10.7
- Modulation Mode:
ASK
- RX Sensitivity(dBm):
-115.0
- Data Rate (max)(kbps):
100
- VSUPPLY(V):
2.4 to 3.6
- ISUPPLY(mA):
5.2
- Footprint(mm x mm):
5.0 x 5.0
- Package/ Pins:
TQFN/32
- Smallest Available Pckg. (max w/pins)(mm2):
26
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$1.75 @1k
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
24+ |
标准封装 |
16948 |
原厂渠道供应,大量现货,原型号开票。 |
询价 | ||
Maxim(美信) |
25+ |
N/A |
21000 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
询价 | ||
MAXIM |
24+ |
NA |
4652 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
Maxim(美信) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
Maxim(美信) |
2021+ |
6000 |
原装现货,欢迎询价 |
询价 | |||
N/A |
23+ |
SOP28 |
8500 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
Maxim(美信) |
23+ |
标准封装 |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
Maxim(美信) |
25+ |
标准封装 |
8800 |
公司只做原装,详情请咨询 |
询价 | ||
Maxim(美信) |
25+ |
标准封装 |
6000 |
原装,请咨询 |
询价 | ||
Maxim(美信) |
24+ |
N/A |
17800 |
原装正品现货支持实单 |
询价 |
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