HMC483MS8G Datasheet, PDF (1/8 Pages) Hittite Microwave Corporation – HIGH IP3 GaAs MMIC MIXER with INTEGRATED LO AMPLIFIER, 0.7 - 1.4 GHz

Designer’s Kit
Available
HMC483MS8G / 483MS8GE
v00.0805
HIGH IP3 GaAs MMIC MIXER with
INTEGRATED LO AMPLIFIER, 0.7 - 1.4 GHz
Typical Applications
The HMC483MS8G / HMC483MS8GE is ideal for:
• Cellular/3G
7
• GSM, GPRS & EDGE
• CDMA & WCDMA
• Cable Modem Termination Systems
Features
+33 dBm Input IP3
Conversion Loss: 9 dB
Low LO Drive: -4 to +4 dBm
Single Positive Supply: 5V @ 50 mA
Ultra Small MSOP Package: 14.8mm²
Included in the HMC-DK003 Designer’s Kit
Functional Diagram
General Description
The HMC483MS8G & HMC483MS8GE are high
dynamic range passive MMIC mixers with integrated
LO amplifiers in plastic surface mount 8 lead Mini
Small Outline Packages (MSOP) covering 0.7 to 1.4
GHz. Excellent input IP3 performance of +33 dBm for
down conversion and +30 dBm for up conversion is
provided for 2.5G & 3G GSM/CDMA applications at
an LO drive of 0 dBm. With an input 1 dB compression
of +24 dBm, the RF port will accept a wide range of
input signal levels. Conversion loss is 9.0 dB typical.
The DC to 350 MHz IF frequency response will satisfy
GSM/CDMA transmit or receive frequency plans
configured for low side LO. The HMC483MS8G &
HMC483MS8GE are pin for pin compatible with the
HMC485MS8G & HMC485MS8GE which are 1.7 -
2.2 GHz mixers with LO amplifiers.
Electrical Specifications, T_A = +25°C, LO = 0 dBm, IF = 70 MHz*, Vdd= 5V
Parameter
Min.
Typ.
Max.
Frequency Range, RF & LO
0.8 - 1.1
Frequency Range, IF
DC - 350
Conversion Loss
8.5
10.5
Noise Figure (SSB)
8.5
10.5
LO to RF Isolation
10
20
LO to IF Isolation
6
10
IP3 (Input)
33
1 dB Gain Compression (Input)
24
LO Input Drive Level (Typical)
-4 to +4
Supply Current
50
*Unless otherwise noted, all measurements performed as a downconverter.
Min.
Typ.
Max.
0.7 - 1.4
DC - 350
9
12
9
12
6
14
6
13
33
23
-4 to +4
50
Units
GHz
MHz
dB
dB
dB
dB
dBm
dBm
dBm
mA
7 - 334
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