HMC272MS8_12 Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – GaAs MMIC SMT SINGLE BALANCED MIXER, 1.7 - 3.0 GHz

HMC272MS8 / 272MS8E
v02.0312
GaAs MMIC SMT SINGLE
BALANCED MIXER, 1.7 - 3.0 GHz
Typical Applications
The HMC272MS8 / HMC272MS8E is ideal for:
• Up or Down Converter for PCS
• W-CDMA
• 2.4 GHz ISM
• MMDS
Features
RoHS Compliant Product
Ultra Small Package: MSOP8
LO / RF Isolation: 32 dB
Input IP3: +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
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
1
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]