DS26C31 Datasheet

CI di interfaccia RS-422


The DS26C31 is a qual differential line driver designed for digital data transmission overbalanced lines. The DS26C31 meets all the requirements of EIA standard RS-422 whileretaining the low power characteristics of CMOS. This enables the construction of serialand terminal interfaces while maintaining minimal power consumption.The DS26C31 accepts TTL or CMOS input levels and translates these to RS-422 output levels.This part uses special output circuitry that enables the individual drivers to power downwithout loading down the bus. This device has enable and disable circuitry common to allfour drivers. The DS26C31 is pin compatible to the AM26LS31 and the DS26LS31.All inputs are protected against damage due to electrostatic discharge by diodes to Vccand ground. DS26C31 Features • TTL input compatible• Outputs wont load line when Vcc = 0V• Meets the requirements of EIA standard RS-422• Operation from single 5V supply• TRI-STATE outputs for connection to system buses• Low quiescent current


[{"Name":"Tensione di alimentazione di lavoro: ","Value":"5 V "},{"Name":"Corrente di alimentazione:","Value":"200 uA "},{"Name":"Temperatura di lavoro massima: ","Value":"+ 85 C "},{"Name":"Potenza dissipata massima: ","Value":"1226 mW "},{"Name":"Temperatura di lavoro minima: ","Value":"- 40 C "},{"Name":"Numero di driver: ","Value":"4"},{"Name":"Numero di riceventi: ","Value":"0"},{"Name":"Corrente di uscita:","Value":"150 mA "},{"Name":"Tensione di uscita: ","Value":"1.8 V "},{"Name":"Ritardo di programmazione ns: ","Value":"11 ns "}]

Manufacturer information


ON Semiconductor - ON Semiconductor (Nasdaq: ON) is driving energy efficient innovations, empowering customers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help design engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power supply applications. ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe, and the Asia Pacific regions.

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