HMC340LP5 Datasheet, PDF (1/8 Pages) Hittite Microwave Corporation – GaAs MMIC SMT DOUBLE-BALANCED DUAL MIXER, 1.7 - 4.5 GHz

v00.1203
HMC340LP5
MICROWAVE CORPORATION
GaAs MMIC SMT DOUBLE-BALANCED
DUAL MIXER, 1.7 - 4.5 GHz
12
Typical Applications
The HMC340LP5 Dual Mixer is ideal for:
• Wireless Infrastructure
• Wireless Local Loop
• Image Reject Mixer
• I/Q Modulator
• SSB Modulator
Functional Diagram
Features
Conversion Loss: 8.0 dB
LO/RF Isolation: 45 dB
LO/IF Isolation: 33 dB
Input IP3: +20 dBm
Conversion Gain Balance: 0.1 dB
5 x 5 x 1 mm QFN SMT Package
General Description
The HMC340LP5 is a double-balanced dual
mixer covering 1.7 - 4.5 GHz RF/LO range. This
passive MMIC mixer is constructed of GaAs
Schottky diodes and on-chip baluns. The device
can be used as an upconverter, downconverter,
biphase (de)modulator, or phase comparator.
The mixer symmetry of the HMC340LP5 makes
it an ideal candidate for single sideband or image
rejection applications. The consistent MMIC
performance will improve system operation
and assure regulatory compliance. A low cost,
leadless 5x5 mm QFN surface mount package
(LP5) houses the dual MMIC mixer IC.
Electrical Specifications, T_A = +25° C, As a Function of LO Drive
Parameter
LO = +13 dBm
IF = 100 MHz
Min.
Typ.
Max.
Min.
Typ.
Frequency Range, RF & LO
1.7 - 4.5
3.4 - 3.8
Frequency Range, IF
DC - 1.5
DC - 1.5
Conversion Loss
8
10
8
Conversion Gain Amplitude Balance
0.10
0.25
0.10
Noise Figure (SSB)
8
10
8
LO to RF Isolation
30
45
40
47
LO to IF Isolation
25
33
33
38
IP3 (Input)
20
23
1 dB Gain Compression (Input)
12
13
Max.
10
0.25
10
Units
GHz
GHz
dB
dB
dB
dB
dB
dBm
dBm
12 - 160
* Unless otherwise noted, all measurements performed as single channel downconverter.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order Online at www.hittite.com