AMMP-6425_13 Datasheet, PDF (1/9 Pages) AVAGO TECHNOLOGIES LIMITED – 18-28 GHz 1W Power Amplifier in SMT Package

AMMP-6425
18-28 GHz 1W Power Amplifier
in SMT Package
Data Sheet
Description
The AMMP-6425 MMIC is a broadband 1W power
amplifier in a surface mount package designed for use
in transmitters that operate in various frequency bands
between 18GHz and 28GHz. At 25GHz, it provides 31dBm
of output power (P-1dB) and 25dB of small-signal gain
from a small easy-to-use device. The device has input
and output matching circuitry for use in 50Ω environ-
ments. The AMMP-6425 also integrates a temperature
compensated RF power detection circuit that enables
power detection of 0.25V/W. DC bias is simple and the
device operates on widely available 5V for current supply
(negative voltage only needed for Vg). It is fabricated in
a PHEMT process for exceptional power and gain perfor-
mance.
Package Diagram
Vg Vd DET_O
1
2
3
RF IN 8
4 RF OUT
Features
• 5x5 mm Surface Mount Package
• Wide Frequency Range 18-28GHz
• One watt output power
• 50 Ω match on input and output
Specifications (Vd=5V, Idq=650mA)
• Frequency range 18 to 28 GHz
• Small signal Gain of 22dB
• Output power @P-1 of 28dBm (Typ.)
• Input/Output return-loss of -12dB
Applications
• Microwave Radio systems
• Satellite VSAT, DBS Up/Down Link
• LMDS & Pt-Pt mmW Long Haul
• Broadband Wireless Access (including 802.16 and
802.20 WiMax)
• WLL and MMDS loops
• Commercial grade military
Functional Block Diagram
7
6
5
Vg Vd DET_R
Note:
1. This MMIC uses depletion mode pHEMT devices. Negative supply is
used for DC gate biasing.
1
2
3
8
4
Pin Function
1
Vg
2
Vd
3
DET_O
4
RF_out
5
DET_R
6
Vd
7
Vg
8
RF_in
7
6
5
PACKAGE
BASE
GND
Attention: Observe Precautions for
handling electrostatic sensitive devices.
ESD Machine Model (Class A): 60V
ESD Human Body Model (Class 0): 200V
Refer to Avago Application Note A004R:
Electrostatic Discharge Damage and Control.
Note: MSL Rating = Level 2A