厂商：Freescale
类别：16位单片机
厂商：Murata
类别：片状电感器
厂商：Linear
类别：DC/DC控制器
厂商：Panasonic
类别：信号继电器
厂商：
类别：PhotoMOS(MOSFET输出光电耦合器)
厂商：Atmel
类别：EEPROM
我要询价我要收藏
The PE94302 is a high linearity, 6-bit RF Digital Step Attenuator ?DSA? covering a 31.5 dB attenuation range in 0.5 dB steps. This 50-ohm RF DSA provides both parallel and serial CMOS control interface operates on a single 3-volt supply and maintains high attenuation accuracy over frequency and temperature.? It also has a control interface that allows the user to select an initial attenuation state at power-up.? The PE94302 also exhibits very low insertion loss, low power consumption, and is Rad-Hard and capable of addressing the needs of space applications. It is offered in a 28-lead CQFP package.框图