Low-Cost, 315MHz, 345MHz, and 433.92MHz ASK Transceiver with Fractional-N PLL

General Description The MAX7030 crystal-based, fractional-N transceiver is designed to transmit and receive ASK/OOK data at facory-preset carrier frequencies of 315MHz, 345MHz†, or 433.92MHz with data rates up to 33kbps (Manchester encoded) or 66kbps (NRZ encoded). This device generates a typic

文件：735.71 Kbytes 页数：20 Pages

Maxim

美信

Low-Cost, 315MHz and 433.92MHz ASK Transceiver with Fractional-N PLL

General Description The MAX7030 crystal-based, fractional-N transceiver is designed to transmit and receive ASK/OOK data at facory-preset carrier frequencies of 315MHz, 345MHz†, or 433.92MHz with data rates up to 33kbps (Manchester encoded) or 66kbps (NRZ encoded). This device generates a typic

文件：281.84 Kbytes 页数：20 Pages

Maxim

美信

Low-Cost, 315MHz, 345MHz, and 433.92MHz ASK Transceiver with Fractional-N PLL

文件：245.13 Kbytes 页数：20 Pages

Maxim

美信

Low-Cost, 315MHz, 345MHz, and 433.92MHz ASK Transceiver with Fractional-N PLL

文件：243.05 Kbytes 页数：20 Pages

Maxim

美信

低成本、315MHz和433.92MHz ASK收发器，带有N分频PLL

MAX7030是基于晶振的分数N型收发器，设计用于在工厂预置的载波(频率为315MHz或433.92MHz)上发送和接收ASK/OOK数据，速率高达33kbps (曼彻斯特编码)或66kbps (NRZ码)。该器件可为50Ω负载提供+10dBm的典型输出功率，典型接收灵敏度为-114dBm。MAX7030具有独立的发送和接收引脚(PAOUT和LNAIN)，提供内部RF开关，用于发送、接收引脚与共用天线的连接。\n\n MAX7030的发送频率由一个16位、分数N型锁相环(PLL)产生，接收器的本振(LO)频率则由整数N型PLL产生。由于分数N型PLL的频率被预设到超过接收本振10.7 • 单电源供电：+2.1V至+3.6V或+4.5V至+5.5V \n• 单晶体收发器 \n• 工厂预置频率(无需串行接口)\n• ASK/OOK调制 \n• 为50Ω负载提供+10dBm输出功率 \n• 内置TX/RX开关 \n• 内置发送和接收PLL、VCO和环路滤波器 \n• > 45dB的镜频抑制比\n• 典型RF灵敏度为*：-114dBm \n• 可由外部滤波器选择IF带宽 \n• < 12.5mA的发送模式电流 \n• < 6.7mA的接收模式电流 \n• < 800nA的关断电流 \n• 快速上电启动，< 250µs \n• 小尺寸，32引脚、薄型QFN封装;

ADI

亚德诺

Low-Cost, 315MHz and 433.92MHz ASK Transceiver with Fractional-N PLL

General Description The MAX7030 crystal-based, fractional-N transceiver is designed to transmit and receive ASK/OOK data at facory-preset carrier frequencies of 315MHz, 345MHz†, or 433.92MHz with data rates up to 33kbps (Manchester encoded) or 66kbps (NRZ encoded). This device generates a typic

文件：281.84 Kbytes 页数：20 Pages

Maxim

美信

Low-Cost, 315MHz and 433.92MHz ASK Transceiver with Fractional-N PLL

General Description The MAX7030 crystal-based, fractional-N transceiver is designed to transmit and receive ASK/OOK data at facory-preset carrier frequencies of 315MHz, 345MHz†, or 433.92MHz with data rates up to 33kbps (Manchester encoded) or 66kbps (NRZ encoded). This device generates a typic

文件：281.84 Kbytes 页数：20 Pages

Maxim

美信

Low-Cost, 315MHz, 345MHz, and 433.92MHz ASK Transceiver with Fractional-N PLL

General Description The MAX7030 crystal-based, fractional-N transceiver is designed to transmit and receive ASK/OOK data at facory-preset carrier frequencies of 315MHz, 345MHz†, or 433.92MHz with data rates up to 33kbps (Manchester encoded) or 66kbps (NRZ encoded). This device generates a typic

文件：735.71 Kbytes 页数：20 Pages

Maxim

美信

Low-Cost, 315MHz, 345MHz, and 433.92MHz ASK Transceiver with Fractional-N PLL

General Description The MAX7030 crystal-based, fractional-N transceiver is designed to transmit and receive ASK/OOK data at facory-preset carrier frequencies of 315MHz, 345MHz†, or 433.92MHz with data rates up to 33kbps (Manchester encoded) or 66kbps (NRZ encoded). This device generates a typic

文件：735.71 Kbytes 页数：20 Pages

Maxim

美信

Low-Cost, 315MHz and 433.92MHz ASK Transceiver with Fractional-N PLL

General Description The MAX7030 crystal-based, fractional-N transceiver is designed to transmit and receive ASK/OOK data at facory-preset carrier frequencies of 315MHz, 345MHz†, or 433.92MHz with data rates up to 33kbps (Manchester encoded) or 66kbps (NRZ encoded). This device generates a typic

文件：281.84 Kbytes 页数：20 Pages

Maxim

美信