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

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;

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

文件：440.06 Kbytes Page：19 Pages

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

文件：190.41 Kbytes Page：17 Pages

Available in 315MHz or 433.92MHz Optimized Versions

文件：1.20926 Mbytes Page：7 Pages

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

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

文件：440.06 Kbytes Page：19 Pages

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

文件：190.41 Kbytes Page：17 Pages

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

文件：440.06 Kbytes Page：19 Pages

308MHz/315MHz/418MHz/433.92MHz Low-Power, FSK Superheterodyne Receiver

文件：440.06 Kbytes Page：19 Pages

封装/外壳：32-WFQFN 裸露焊盘 包装：托盘 描述：RF RCVR FSK 308MHZ/315MHZ 32TQFN RF/IF，射频/中频和 RFID 射频接收器

Available in 315MHz or 433.92MHz Optimized Versions

文件：1.20926 Mbytes Page：7 Pages

Available in 315MHz or 433.92MHz Optimized Versions

文件：1.20926 Mbytes Page：7 Pages

包装：散装 描述：EVAL KIT MAX7042 开发板，套件，编程器 射频评估和开发套件，开发板

Available in 315MHz or 433.92MHz Optimized Versions

文件：1.20926 Mbytes Page：7 Pages

VCO with sensitivity adjustment function

The BA7042 is a monolithic IC comprising a VCO (voltage controlled oscillator) with sensitivity adjusting capabilities. The oscillation frequency can be set with an external constant, and is controlled according to the control voltage. The BA7042 can be used to produce high-modulation-factor FM si

N-Channel Logic Level PowerTrench MOSFET

General Description This N-Channel MOSFET has been designed specifically to improve the overall efficiency of DC/DC converters using either synchronous or conventional switching PWM controllers. It has been optimized for “low side” synchronous rectifier operation, providing an extremely low RDS(O

N-Channel Logic Level PowerTrench MOSFET

General Description This N-Channel MOSFET has been designed specifically to improve the overall efficiency of DC/DC converters using either synchronous or conventional switching PWM controllers. It has been optimized for “low side” synchronous rectifier operation, providing an extremely low RDS(O

2-Phase Stepper Motor Unipolar Driver ICs

2W1-2 Phase Excitation/Micro-step Support 2-Phase Stepper Motor Unipolar Driver ICs

2-Phase Stepper Motor Unipolar Driver ICs

2W1-2 Phase Excitation/Micro-step Support 2-Phase Stepper Motor Unipolar Driver ICs