315MHz/390MHz Dual-Frequency ASK Transmitter

General Description The MAX7058 UHF transmitter alternately transmits ASK/OOK data at 315MHz or 390MHz using a single crystal. The MAX7058 has internal tuning capacitors at the output of the power amplifier that can be programmed for matching to the antenna or load. The MAX7058 can transmit at a

315MHz/390MHz双频ASK发送器

MAX7058 UHF发送器利用单个晶体能够交替地在315MHz或390MHz下发送ASK/OOK数据。MAX7058在功率放大器的输出端提供了一个调谐电容，用于设置天线和负载匹配。MAX7058能够以高达100kbps的数据速率发送NRZ码(50kbps曼彻斯特码)。可向50Ω负载提供最高+10dBm (典型值)的功率。MAX7058工作于+2.1V至+3.6V电源电压，电流损耗低于8.0mA。室温下待机电流小于1µA。15MHz晶体用作315MHz和390MHz工作频率的参考时钟，分别选择21和26频率合成器的分频比。\n\n MAX7058采用4mm x 4mm、24引脚薄型Q • 利用单晶体切换315MHz或390MHz载波频率\n• +2.1V至+3.6V单电源供电\n• ASK/OOK调制\n• 内部开关电容用于优化双频工作\n• 8.0mA直流电流消耗(OOK占空比50%)\n• 0.8µA待机电流\n• 小型4mm x 4mm、24引脚薄型QFN封装;

Fully Assembled and Tested

文件：682.11 Kbytes Page：7 Pages

315MHz/390MHz Dual-Frequency ASK Transmitter

General Description The MAX7058 UHF transmitter alternately transmits ASK/OOK data at 315MHz or 390MHz using a single crystal. The MAX7058 has internal tuning capacitors at the output of the power amplifier that can be programmed for matching to the antenna or load. The MAX7058 can transmit at a

封装/外壳：24-WFQFN 裸露焊盘 包装：卷带（TR）剪切带（CT）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：RF TX IC ASK 315-390MHZ 24WFQFN RF/IF，射频/中频和 RFID 射频发射器

Fully Assembled and Tested

文件：682.11 Kbytes Page：7 Pages

Fully Assembled and Tested

文件：682.11 Kbytes Page：7 Pages

包装：盒 描述：EVAL KIT MAX7058 开发板，套件，编程器 射频评估和开发套件，开发板

Synchronous Buck PWM and Linear Controllers

General Description The APW7058 integrates one synchronous-rectified Buck PWM controller and one linear controller to provide two regulated voltages for graphics cards and other embedded processor applications. Features • Provides Two Regulated Voltages - One Synchronous-Rectified Buck PWM

Synchronous Buck PWM and Linear Controllers

General Description The APW7058 integrates one synchronous-rectified Buck PWM controller and one linear controller to provide two regulated voltages for graphics cards and other embedded processor applications. Features • Provides Two Regulated Voltages - One Synchronous-Rectified Buck PWM

Synchronous Buck PWM and Linear Controllers

General Description The APW7058 integrates one synchronous-rectified Buck PWM controller and one linear controller to provide two regulated voltages for graphics cards and other embedded processor applications. Features • Provides Two Regulated Voltages - One Synchronous-Rectified Buck PWM

Video, Audio Signal Processor for UHF Band RF Modulator Use?

Overview The LA7058R, being a video/audio signal processor IC for UHF band RF modulator use, is suited for RF modulators that require no TSG (test signal generator). The LA7058R contains a video clamp circuit, a white clip circuit, and an audio FM modulator. The characteristics of the LA7058R are

Integrated Circuit Single Chip TV NTSC System

Description: The NTE7058 combines all the functions required for an NTSC color TV system in a 64–Lead DIP type plastic package. This device is designed to offer a wide capability of applications from fundamental CTV to high–end MPX CTV with a quasi–parallel SIF system, requiring minimal externa