TRF2432
FEATURES
- Highly Integrated 802.16 d/e Radio IQ/IF Transceiver PLL ASIC
- Fully Integrated IF and RF VCOs and Synthesizers
- Super Heterodyne Architecture for Superior Performance
- Internal PLL Reference Oscillator with Clock Output for Base-Band ASICs
- Internal AGC and Power Control Function
- IQ DC Offset Calibration Function and
Anti-Aliasing Filters Integrated
- Differential LO and IF Interface for Enhanced Spurious Immunity
- RF LO Frequency Range:
- 2536
- 3160 MHz
- Phase Noise 0.5 Degrees RMS Typical Over Channel BW
- Reference Frequency: 40 or 44 MHz
- Single 3.3-V Power Supply
- IF = 374 MHz (Both Bands)
RTQ PACKAGE (TOP VIEW)
V+TR IFP IFN RXAGC TXGC(0) TXGC(1) TXGC(2) TXGC(3) TXGC(4) RXCMADJ TXIP TXIN TXQP TXQN
56 55 54 53 52 51 50 49 48 47 46 45 44 43
RFPD PAPDA PAPDB ABSEL V+RFLO
GND LON LOP GND V+CP RSVD2 RFLOBP RFLOTUN RFLOCP
1 2 3 4 5 6 7 8 9 10 11 12 13 14
42 GND 41 RXQP 40 RXQN 39 RXIP 38 RXIN 37 GND 36 V+IFLO 35 STATUS 34 PE 33 TR 32 PAEN 31 RSVD1 30...
