HT8550 双载波PSK SoC

HT8550是一款高性能电力线载波通信芯片，采用先进的数模混合设计工艺。HT8550是集低功耗、高灵敏度、低带外干扰的电力线载波通信芯片，可实现各种类型的数据传输及远程抄表应用。HT8550是高集成度SOC芯片，它将模拟前端、数字调制解调、基带数据处理和8051 MCU以及FLASH存储器等模块完全在单芯片上实现。 \n\n HT8550支持多种通信载波和通信速率，可以适应复杂多变的电力线环境。内部集成高精度ADC和自动增益控制环路，使模拟信号接收处理得到进一步优化，采用DBPSK调制解调方式、高效可靠的前向纠错技术、可灵活配置鲁棒性的传输模式，使其可以在各种不同噪声的电力线环境下实现自 ·工作电压范围：4.5V ~ 5.5VV\n·工作温度范围：-40°C ~ 85°C\n·绿色无铅封装：LQFP48;

Hitrend

钜泉光电

4-bit multiplexed/1-bit latched 5-bit I2C EEPROM

DESCRIPTION The primary function of the 4-bit 2-to-1 I2C multiplexer is to select either a 4-bit input or data from a non-volatile register and drive this value onto the output pins. One additional non-multiplexed register output is also provided. FEATURES • 4-bit 2-to-1 multiplexer, 1-bit

文件：87.96 Kbytes 页数：12 Pages

PHI

PHI

4-bit multiplexed/1-bit latched 5-bit I2C EEPROM

DESCRIPTION The primary function of the 4-bit 2-to-1 I2C multiplexer is to select either a 4-bit input or data from a non-volatile register and drive this value onto the output pins. One additional non-multiplexed register output is also provided. FEATURES • 4-bit 2-to-1 multiplexer, 1-bit

文件：87.96 Kbytes 页数：12 Pages

PHI

PHI

4-bit multiplexed/1-bit latched 5-bit I2C EEPROM

DESCRIPTION The primary function of the 4-bit 2-to-1 I2C multiplexer is to select either a 4-bit input or data from a non-volatile register and drive this value onto the output pins. One additional non-multiplexed register output is also provided. FEATURES • 4-bit 2-to-1 multiplexer, 1-bit

文件：87.96 Kbytes 页数：12 Pages

PHI

PHI