HMC666LP4 / 666LP4E
v02.1010
BiCMOS MMIC MIXER W/ INTEGRATED
LO AMPLIFIER, 3.1 - 3.9 GHz
Typical Applications
The HMC666LP4(E) is Ideal for:
Features
High Input IP3: +31 dBm
• WiMAX/4G & Fixed Wireless
• Infrastructure & Repeaters
• Transmitters & Receivers
Low Conversion Loss: 9 dB
Low LO Drive: 0 dBm
10
Upconversion & Downconversion Applications
Optimized for low side LO input
24 Lead 4x4mm SMT Package: 16mm2
• Test & Measurement Equipment
Functional Diagram
General Description
The HMC666LP4(E) is
a high dynamic range
passive MMIC mixer with integrated LO amplifier
in a 4x4 SMT QFN package covering 3.1 - 3.9
GHz. Excellent input IP3 performance of +31
dBm for down conversion is provided for WiMAX
and fixed wireless applications at an LO drive of
0 dBm. The LO port is optimized for low side LO
applications. With an input 1 dB compression of +23
dBm, the RF port will accept a wide range of input
signal levels. Conversion loss is 9 dB typical. The
DC to 800 MHz IF frequency response will satisfy
WiMAX transmit or receive frequency plans. The
HMC666LP4(E) is pin for pin compatible with the
HMC688LP4(E) which is a 2.0 - 2.7 GHz mixer with
LO amplifier.
Electrical Specifications,
TA = +25° C, IF= 300 MHz, LO= 0 dBm, Vcc=Vcc1, 2, 3 = +5V, G_Bias= +2.5V
Parameter
Min.
Typ.
3.1 - 3.9
2.8 - 3.6
DC - 800
9
Max.
Units
GHz
GHz
MHz
dB
Frequency Range, RF
Frequency Range, LO
Frequency Range, IF
Conversion Loss
12
Noise Figure (SSB)
LO to RF Isolation
9
dB
21
22
34
27
dB
LO to IF Isolation
29
dB
RF to IF Isolation
42
dB
IP3 (Input)
31
dBm
dBm
dBm
mA
1 dB Compression (Input)
LO Drive Input Level (Typical)
Supply Current Icc total
23
-3 to +3
162
195
* Unless otherwise noted all measurements performed as downconverter with low side LO & IF = 300 MHz.
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
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