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PDF PE4140 Data sheet ( Hoja de datos )
| Número de pieza | PE4140 | |
| Descripción | Ultra-High Linearity Broadband Quad MOSFET Array | |
| Fabricantes | Peregrine Semiconductor | |
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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
16
6-lead
2 MLPM 5
3 x 3 mm
34
Table 1. AC and DC Electrical Specifications @ +25 °C
Symbol
FTYP
VDS
VDS Match
VT
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
VGS = +3V, IDS = 40 mA
VDS = 0.1V; per ASTM F617-00
VGS = +3V, IDS = 40 mA
PEREGRINE SEMICONDUCTOR CORP. | http://www.peregrine-semi.com
Copyright Peregrine Semiconductor Corp. 2003
Page 1 of 8
1 page  
PE4140
Product Specification
Figure 8. Typical Schematic for a CATV Application
J3
LO Input
1
ETC1.6-4-2-3
4 T1 3
2
51
(Reference Designators Refer to locations on Evaluation Board: 101/0090~00A)
4.7nH
L1
ETC1.6-4-2-3
T2
U1
43
52
61
MLP6-3X3
15
2
34
L2
4.7nH
321
45
T3
ETC1-1-13
R16
3.0pF
J4
1
RF Input
(Cut short between pads)
1
J6
IF Out
Note: L1 and L2 provide LO port matching for optimum performance. Typical gate capacitance is approximately 2.5 pF.
Table 5. Typical Performance in a CATV Application @ +25 °C
Parameter
Minimum
Typical
Maximum
Units
Frequency Range**
LO
RF
IF
Conversion Loss**
(Includes balun losses)
Isolation**
LO-RF
LO-IF
Input IP3**
Input 1 dB Compression**
1116
54
--
--
1062
6.5
40
28
23
13
1926
864
MHz
MHz
MHz
dB
dB
dB
dBm
dBm
** Data taken on an Evaluation Board tuned for a broadband CATV application, IF = 1062MHz, RF drive = -5dBm, LO drive = 10dBm.
PEREGRINE SEMICONDUCTOR CORP. | http://www.peregrine-semi.com
Copyright Peregrine Semiconductor Corp. 2003
Page 5 of 8
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet PE4140.PDF ] | |
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