NXP Semiconductors UCB1300
the UCB1300 optimal for portable and battery powered applications • Maximum operating current 25 mA • 10 general purpose IO pins APPLICATIONS • Handheld Personal Computers, Personal Intelligent Communicators, Personal Digital Assistants • Smart Mobile Phones • Screen/Web Phones • Internet Access Terminal • Modems GENERAL DESCRIPTION The UCB1300 is a single chip, integrated mixed signal audio and telecom codec. The single channel audio codec is designed for direct connection of a microphone and a speaker. The built-in telecom codec can directly be connected to a DAA and supports high speed modem protocols.