HMC175MS8
v01.1000
MICROWAVE CORPORATION
GaAs MMIC SMT DOUBLE-
BALANCED MIXER, 1.7 - 4.5 GHz
Typical Applications
Features
Ultra Small Package: MSOP8
Conversion Loss: 8 dB
LO / IF Isolation: 32 dB
LO / RF Isolation: 30 dB
IP3 (Input): +18 dBm
The HMC175MS8 is ideal for:
• Mini-Base Stations
• Portable Wireless
• PCMCIA
Functional Diagram
General Description
The HMC175MS8 is a miniature double-balanced
mixer in an 8-lead plastic surface mount Mini
Small Outline Package (MSOP). The device
can be used as an upconverter or downcon-
verter. The mixer provides exceptional isolation
and Intermodulation performance for applications
in high signal density environments. This device
can also be used as a biphase modulator or
demodulator. The MSOP8 is the smallest foot-
print available for a complete double-balanced
mixer (0.118” x 0.190” x 0.040”).
12
Electrical Specifications,TA = +25° C, LO Drive = +13 dBm
Broadband
PCS Band
ISM Band
Parameter
Units
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Frequency Range, RF & LO
Frequency Range, IF
Conversion Loss
1.7 - 4.5
1.7 - 2.0
2.2 - 2.6
GHz
GHz
dB
DC - 1.0
DC - 1.0
DC - 1.0
8
11
11
9
11
11
8
10
10
Noise Figure (SSB)
LO to RF Isolation
8
9
8
dB
25
27
15
9
30
32
20
12
35
28
15
9
40
32
18
11
30
28
15
9
35
32
18
11
dB
LO to IF Isolation
dB
IP3 (Input)
dBm
dBm
1 dB Gain Compression (Input)
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
12 - 30