ZAMP003 Datasheet, PDF (1/8 Pages) Zetex Semiconductors – 800-2500MHz MMIC WIDEBAND AMPLIFIER

ZAMP003
800-2500MHz MMIC WIDEBAND AMPLIFIER
LNA, 15dB Gain, Very Low Current
DESCRIPTION
The ZAMP003 is an ultra low current low noise amplifier
designed for L band and IF applications. Although the
ZAMP003 has been designed primarily for DBS
applications the ZAMP003 is capable of extending to
frequencies of 2.5GHz so it has a good fit with various
applications. An additional benefit of the ZAMP003 is it’s
rising gain characteristic, this has been designed to
counteract the gain losses found at the higher frequencies.
The ZAMP003 has been optimized for input and output
impedance’s of 50 ohms. The ZAMP003 complements the
buffer amplifiers in the ZAMP range to give a low current
high performance solution. Packaged in a small SC70-6
with the minimum number of external bias components
required it is the ideal solution for space and current limited
applications.
SC70-6
FEATURES
• L and IF frequency band
• Low current consumption 6.8mA typical
• Gain 14.8dB typical
• Rising gain
• IP3 5.8dBm @ 1GHz
• 4.5 to 5.5V Supply Voltage
• Unconditionally stable
• SC70-6 SMD package
CONNECTION DIAGRAM
Top View
GND 1
GND 2
INPUT 3
6 OUTPUT
5 GND
4 V_CC
APPLICATIONS
• Satellite LNB receivers
• Set-top boxes
• TV tuners
• SMR (Special Mobile Radio)
• RLAN/WLAN
• General purpose
ORDERING INFORMATION
DEVICE
REEL
SIZE
(inches)
QUANTITY
PER REEL
ZAMP003H6TA
7
3000 units
ZAMP003H6TC
13” 10000 units
DEVICE
MARKING
ZP03
ZP03
PROVISIONAL ISSUE A - MARCH 2003
1
SEMICONDUCTORS