HPMX-2003

Notes:
1. Operation of this device above any one of these parameters may cause permanent damage.
2. TC = 25°C (TC is defined to be the temperature at the end of pin 3 where it contacts the circuit board).
3. Derate at 8 mW/°C for TC > 88°C.
4. Do not exceed VCC by more than 0.8 V.

Hewlett Packard's HPMX-2003 is a Silicon RFIC direct conversion vector modulator designed for use at output frequencies between 800 MHz and 1 GHz. Housed in a SO-16 surface mount plastic package, the IC contains two matched Gilbert cell mixers, an RC phase shifter, a summer, and an output amplifier complete with 50 W impedance match and DC block.

This device HPMX-2003 is suitable for use in direct and offset-loop modulated portable and mobile telephone handsets for cellular systems such as GSM, North American Digital Cellular and Japan Digital Cellular. It can also be used in digital transmitters operating in the 900 MHz ISM (Industrial-Scientific- Medical) band, including use in Local Area Networks (LANs).

The HPMX-2003 is fabricated with Hewlett-Packard's 25 GHz ISOSAT-II process, which combines stepper lithography, ion-implantation, self-alignment techniques, and gold metallization to produce RFICs with superior performance, uniformity and reliability.