Ultra-High Linearity Broadband Quad MOSFET Array
Product Description
The PE4140 is an ultra-high linearity passive broadband Quad MOSFET array with high dynamic range pe...
Description
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...
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