PE4140 Datasheet, PDF (1/8 Pages) Peregrine Semiconductor Corp. – Ultra-High Linearity UltraCMOS Broadband Quad MOSFET Array Features

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 in Peregrine’s patented Ultra
Thin Silicon (UTSi) CMOS process, offering the
performance of GaAs with the economy and integration of
conventional CMOS.
Figure 1. Functional Schematic Diagram
PRODUCT SPECIFICATION
PE4140
Ultra-High Linearity 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 3x3mm MLPM
Figure 2. Package Type
LO
IF
RF
1
6
6-lead
2
MLPM
5
3 x 3 mm
3
4
Table 1. AC and DC Electrical Specifications @ +25 °C
Symbol
F_TYP
V_DS
V_DS Match
V_T
R _DS
Characteristics
Operating Frequency Range¹
Drain-Source Voltage
Drain-Source Voltage Match
Threshold Voltage
Drain-Source ‘ON’ Resistance
Min Typ
DC
6.0
260
320
12
-100
6.5
7.75
Note 1: Typical untested operating frequency range of Quad MOSFET transistors.
Max
380
40
9.5
Units
GHz
mV
mV
mV
Ω
Test Conditions
V_GS = +3V, I_DS = 40 mA
V_DS = 0.1V; per ASTM F617-00
V_GS = +3V, I_DS = 40 mA
PEREGRINE SEMICONDUCTOR CORP.  | http://www.peregrine-semi.com
Copyright  Peregrine Semiconductor Corp. 2003
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