型号：90E21PYGI
厂商：IDT[Integrated Device Technology]
大小：793.87 Kbytes
页数：共57页
功能：Single-Phase High-Performance Wide-Span Energy Metering IC
型号：90E21PYGI8
厂商：Microchip Technology
大小：613.31 Kbytes
功能：IC ENERGY METERING 28SSOP
