PE4140

Product Description The PE4140 is an ultra-high linearity passive broadband Quad MOSFET array with high dynamic range performance capable of operation beyond 6.0 GHz. This quad array operates with differential signals at all ports (RF, LO, IF), allowing mixers to be built that use LO powers from -7 dBm to +20 dBm. Typical applications range from frequency up/down-conversion to phase detection for Cellular/PCS Base Stations, Wireless Broadband Communications and STB/Cable modems. The PE4140 is manufactured on pSemi’s UltraCMOS™ process, a patented variation of silicon-on-insulator (SOI) technology on a sapphire substrate, offering the performance of GaAs with the economy and integration of conventional CMOS. Product Specification PE4140 Ultra-High Linearity UltraCMOS™ Broadband Quad MOSFET Array Features  Ultimate Quad MOSFET array  Ultra-high linearity, broadband performance beyond 6.0 GHz  Ideal for mixer applications  Up/down conversion  Low conversion loss  High LO Isolation  Packaged in small 6-lead 3x3 mm DFN Figure 1. Functional Diagram Figure 2. Package Type 6-lead DFN Table 1. AC and DC Electrical Specifications @ +25 °C Symbol Characteristics Test Conditions FTYP VDS VDS Match VT R DS Operating Frequency Range1 Drain-Source Voltage Drain-Source Voltage Match Threshold Voltage Drain-Source ‘ON’ Resistance VGS = +3V, IDS = 40 mA VDS = 0.1V; per ASTM F617-00 VGS = +3V, IDS = 40 mA Note 1: Typical untested operating frequency range of Quad MOSFET...