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TRF3702
SLWS149 – SEPTEMBER 2004
1.5-GHz to 2.5-GHz QUADRATURE MODULATOR
FEATURES
• 71-dBc Single-Carrier WCDMA ACPR at –14-dBm Channel Power
• P1dB of 7 dBm • Typical Unadjusted Carrier Suppression
35 dBc at 2 GHz
• Typical Unadjusted Sideband Suppression 35 dBc at 2 GHz
• Very Low Noise Floor • Differential or Single-Ended I, Q Inputs • Convenient Single-Ended LO Input • Silicon Germanium Technology
RHC PACKAGE (TOP VIEW)
GND QREF IREF IVIN QVIN
GND GND
LO
1 16 15 14 13
2
12
3
11
4
10
56789
GND GND VCC
GND VCC PWD RFOUT GND
APPLICATIONS
• Cellular Base Transceiver Station Transmit Channel
• IF Sampling Applications • TDMA: GSM, IS-136, EDGE/UWC-136 • CDMA: IS-95, UMTS, CDMA2000 • Wireless Local Loop • Wireless LAN IEEE 802.