MT8888CE1 Overview

To save board space, the 20-DIP (0.300, 7.62mm) package is used.To pack telecommunications equipment, the way of Tube is used.A Through Hole mounting type is used.Telecommunications equipment consists of 1 circuits.Wtelecom IC's efficiencyh a high supply voltage, 4.75V~5.25V can be operated more efficiently.Using -40°C~85°C as the operating temperature can result in reliable performance.Through Hole is the way telecom switching is mounted.Configuration of the telecom circuit shows 20 terminations.There is a voltage supply called 5V that it uses.A 20 pin is included in this telecom interface.The type of telecom IC it uses is DTMF SIGNALING CIRCUIT.For designers, telecom product offers a great deal of flexibility by operating on the 5V supply voltage.To give designers much flexibility, it uses 7mA as the supply current.The telecommunication product is designed to operate at the frequency of 3.58MHz.

MT8888CE1 Features

Available in the 20-DIP (0.300, 7.62mm) package
DTMF SIGNALING CIRCUIT as telecom IC type
Operating supply voltage of 5V
Operating supply current of 7mA
Operating with the requency of 3.58MHz

MT8888CE1 Applications

There are a lot of Microchip Technology MT8888CE1 Telecom applications.

• Voice over packet gateways
• PCM Test Equipment
• Digital loop carrier (DLC)
• LAN Routers
• PBX interfaces
• DECT (Digital European Cordless Telephone) Base Stations
• SDH Multiplexers
• NIU
• Digital Cross-Connect Systems
• T1/E1/J1 Multiplexer and Channel Banks