HMC552LP4
/
552LP4E
v03.1210
GaAs MMIC MIXER w/ INTEGRATED
LO AMPLIFIER, 1.6 - 3.0 GHz
Features
input iP3: +25 dBm
Low input LO Drive: -4 to +4 dBm
LO to rF isolation: 30 dB
Low Conversion Loss: 8 dB
single Positive supply: +5V @ 62 mA
robust 1,000V esD, Class 1C
24 Lead 4x4mm sMT Package: 16mm
2
Typical Applications
The HMC552LP4 / HMC552LP4e is ideal for
Wireless infrastructure Applications:
10
Mixers - siNGLe & DOUBLe BALANCeD - sMT
• PCS / 3G Infrastructure
• Base Stations & Repeaters
• WiMAX & WiBro
• ISM & Fixed Wireless
Functional Diagram
General Description
The HMC552LP4 & HMC552LP4e are high linearity,
double-balanced converter iCs that operate from
1.6 to 3.0 GHz and deliver a +25 dBm input third
order intercept point. The LO amplifier output and
high dynamic range mixer input are positioned so
that an external LO filter can be placed in series
be-tween them. The converter provides 30 dB of
LO to rF isolation and is ideal for upconverter and
down-converter applications. The iC operates from
a single +5V supply consuming 62 mA of current
and accepts a LO drive level of -4 to +4 dBm. The
design requires no external baluns and supports
iF frequencies between DC and 1 GHz. The
HMC552LP4 & HMC552LP4e are pin for pin com-
patible with the HMC551LP4 & HMC551LP4e, which
operate from 0.8 to 1.2 GHz.
Electrical Specifications, T
A
= +25° C, LO = 0 dBm, Vcc = +5V, R1 = 18 Ohms, IF = 100
MHz*
Parameter
Frequency range, rF, LO
Frequency range, iF
Conversion Loss
Noise Figure (ssB)
LO to rF isolation
LO to iF isolation
iP3 (input)
1 dB Compression (input)
LO Drive input Level (Typical)
supply Current (icc)
25
10
Min.
Typ.
1.6 - 3.0
DC - 1.0
8
8
30
20
25
16
-4 to +4
62
10
Max.
Units
GHz
GHz
dB
dB
dB
dB
dBm
dBm
dBm
mA
*Unless otherwise noted, all measurements performed as a downconverter configured as shown in application circuit.
10 - 1
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
HITTITE [ HITTITE MICROWAVE CORPORATION ]
