TQ9223C中文资料TriQuint数据手册PDF规格书

Product Description

The TQ9223C 3V RFIC Downconverter is a RF receiver IC front end designed for the high dynamic range cellular communications standards. The TQ9223C provides a 2.8dB system noise figure for excellent sensitivity, and a good signal range with -11dB input IP3. Its low current consumption, single +3V operation and small plastic surface-mount package are ideally suited for cost-competitive, space-limited and portable applications. The TQ9223C will operate over a RF frequency range of 800 to 1000MHz, and therefore may be used for any of the cellular and cordless telephony standards.

特性 Features

◾ +3-V single supply

◾ On-chip LO buffer

◾ Mixer LO and RF matched to 50W

◾ Low-cost SO-14 plastic package

◾ Gain Select (high/low)

Applications

◾ Digital Mobile Phones

◾ AMPS Mobile Phones

◾ ISM 900MHz

◾ Cordless Telephones

◾ CDPD terminals