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Advanced Features Of High Speed Digital I/O Devices: Double Data Rate


As clock speeds and data rates continue to increase, designers of digital integrated circuits are creating new ways to maximize the rate of data being sent into and out of digital devices. One such method is known as double data rate (DDR). With single data rate (SDR) devices, data is latched on either the rising or falling edges of the sample clock. A DDR device latches data on both the rising... » read more

Astronics Test Systems And Tabor Electronics End Obsolescence For NAVAIR


Obsolescence. This is not a favorite word for most end users. Flexibility, options, extended product life – those words bring relief to the testing environments of end users. Yet, nonetheless, obsolescence is a factor that must be faced within the testing industry. When the US Naval Air Systems Command (NAVAIR) faced obsolescence with a major Test & Measurement OEM, they turned to Astr... » read more