ISL55011
®
Data Sheet
May 22, 2006
FN6218.0
MMIC Silicon Bipolar Broadband Amplifier
Features
The ISL55005, ISL55007, ISL55008 and ISL55009,
ISL55010, ISL55011 constitute a family of high performance
gain blocks featuring a Darlington configuration using high f
transistors and excellent thermal performance. They are an
ideal choice for DVB-S LNB cable receiver applications.
• Input impedance of 50Ω
• Output impedance of 50Ω
• Noise figure of 3.9dB
t
• OIP3 of 10dBm
ISL55005, ISL55007, ISL55008 offer higher OIP3
performance while the ISL55009, ISL55010, ISL55011 offer
lower operating supply currents.
• Low supply current of 14mA
• Low input and output return losses
• Pb-free plus anneal available (RoHS compliant)
ISL55005 and ISL55009 match a 75Ω source to a 50Ω load.
ISL55007 and ISL55010 match a 75Ω source to a 75Ω load.
ISL55008 and ISL55011 match a 50Ω source to a 50Ω load.
Applications
• LNB and LNB-T line amplifiers
• IF gain blocks for satellite and terrestrial HDTV STBs
• PA driver amplifier
Ordering Information
PART
NUMBER
(Note)
• Wireless data, satellite
PART
MARKING
TAPE &
REEL
PACKAGE
(Pb-Free) DWG. #
PKG.
• Bluetooth/WiFi
ISL55011IEZ-T7 CBH
7” (3k pcs) 6 Ld SC-70 P6.049
• Satellite locator and signal strength meters
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
Typical Application Circuit
Pinout
6 LD SC-70
+3.3V
GND
GND
IN
1
2
3
6
5
4
OUT
GND
VSP
100pF
100nH
0.1µF
0.1µF
100pF
4
3
6
68pF
68pF
1, 2, 5
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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Copyright © Intersil Americas Inc. 2006. All Rights Reserved.
1
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