M-991 Overview

To save board space, the 14-DIP (0.300, 7.62mm) package is used.The way of Tube is employed for telecommunications equipment packing.Mounting type Through Hole is used.An 1-circuit makes up this telecom IC .When the voltage for 4.75V~5.25V is provided, improved efficiency can be achieved.-40°C~85°C is the operating temperature that can be set for reliable performance.Through Hole is the way telecom switching is mounted.14 pins are present on this telecom interface.Telecom product operates with the supply voltage of 5V to provide much flexibility for designers.Temperature should be set at the minimum value of -40°C to ensure normal operation.A maximum value of 85°C is set to ensure normal operation.4.75V is the minimum voltage that should be supplied.Telecommunications device is recommended that the voltage supplied be lower than 5.25V.

M-991 Features

Available in the 14-DIP (0.300, 7.62mm) package
Operating supply voltage of 5V

M-991 Applications

There are a lot of IXYS Integrated Circuits Division M-991 Telecom applications.

• T2 Rates PCM Line Interface
• Home Gateway
• Digital Access Cross-connect System (DACs)
• PDH Multiplexers
• Fractional T1/E1/J1
• Digital Cross Connect Systems
• Cross Connects
• ISDN terminal adapter
• Integrated Access Devices
• PBX interfaces