GENERAL DESCRIPTION
The UAA3545 BiCMOS device is a low power, highly integrated circuit, for Digital Enhanced Cordless Telecommunication (DECT) applications.

FEATURES
• Economical solution for a radio in DECT cordless telephones
• Integrated low phase noise VCO with no production tuning required
• Fully integrated receiver with high sensitivity
• Dedicated DECT PLL synthesizer
• 3 dBm output preamplifier with an integrated switch
• 3-line serial interface bus
• Low current consumption from a 3.2 V supply
• Compatible with Philips Semiconductors baseband chips (PCD509xx and PCD80xxx)
• Reduced number of control signals.

APPLICATIONS
• DECT cordless telephones: 1880 to 1930 MHz.