UAA2077TS Overview
The UAA2077TS contains a 2 GHz front-end receiver intended to be used in mobile telephones. Designed in an advanced BiCMOS process it bines high performance with a low power consumption and high integration, thus reducing external ponent costs and overall front-end size. QUICK REFERENCE DATA SYMBOL VCC ICC(pd) ICC(SRX) Tamb PARAMETER supply voltage power-down supply current supply current in SRX mode ambient...
UAA2077TS Key Features
- Low noise, wide dynamic range amplifier
- Very low noise figure
- Dual balanced mixers for over 30 dB on-chip image rejection
- Quadrature 200 MHz IF rebiner
- On-chip quadrature network
- Independent SX, RX, power-down control modes and fast power-up switching
- Very small outline packaging
- No image filter required, resulting in a very small application
UAA2077TS Applications
- GSM dual band solution with UAA3522HL
- High frequency front-end for DCS1800/PCS1900 portable hand-held equipment