HMC272MS8_06 Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – GaAs MMIC SMT SINGLE BALANCED MIXER, 1.7 - 3.0 GHz

v02.0801
Typical Applications
The HMC272MS8 is ideal for:
• Up or Down Converter for PCS
7
• W-CDMA
• 2.4 GHz ISM
• MMDS
HMC272MS8 / 272MS8E
GaAs MMIC SMT SINGLE
BALANCED MIXER, 1.7 - 3.0 GHz
Features
RoHS Compliant Product
Ultra Small Package: MSOP8
LO / RF Isolation: 32 dB
IP3 (Input): +20 dBm
Functional Diagram
General Description
The HMC272MS8 & HMC272MS8E are general
purpose ultra miniature single balanced mixers in
8 lead plastic surface mount Mini Small Outline
Packages (MSOP). This passive MMIC mixer is
constructed of GaAs Schottky diodes and a novel
planar transformer balun on the chip. The RF port
is balanced via the MMIC balun while the LO port
is connected directly to the diodes. The consistent
MMIC performance will improve system operation and
assure regulatory compliance.
Electrical Specifications, T_A = +25° C, As a Function of IF Frequency
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 = +10 dBm
IF = 100 MHz
Min.
Typ.
Max.
2-3
DC - 0.8
9
10.5
9
10.5
22
30
12
20
17
21
8
11
LO = +10 dBm
IF = 400 MHz
Min.
Typ.
1.7 - 2.8
DC - 0.8
9
9
24
32
11
18
16
20
7
10
Max.
11
11
Units
GHz
GHz
dB
dB
dB
dB
dBm
dBm
7 - 138
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com