For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824

Phone: 978-250-3343

Fax: 978-250-3373

Order On-line at www.hittite.com

Application Support: Phone: 978-250-3343 or apps@hittite.com

10

10 - 234

Pin Number

Function

Description

Interface Schematic

1LO

This pin is AC coupled

and matched to 50 Ohms.

2N/C

Not connected. This pin may be connected to RF/DC

ground without affecting performance.

3, 6, 7

GND

This pin and the ground paddle must be

connected to RF ground.

4Vdd

Power supply for LO amplifier.

An external RF bypass capacitor is required.

5IF

This pin is DC coupled. For applications not requiring

operation to DC this port should be DC blocked externally

using a series capacitor. Choose value of capacitor to pass

IF frequency desired. For operation to DC, this pin must

not sink/source more than 40 mA of current or failure may

result.

8RF

This pin is DC coupled

and matched to 50 Ohms.

Pin Descriptions

Part Number

Package Body Material

Lead Finish

MSL Rating

Package Marking

[3]

HMC483MS8G

Low Stress Injection Molded Plastic

Sn/Pb Solder

MSL1

[1]

H483

XXXX

HMC483MS8GE

RoHS-compliant Low Stress Injection Molded Plastic

100% matte Sn

MSL1

[2]

H483

XXXX

[1] Max peak reflow temperature of 235 °C

[2] Max peak reflow temperature of 260 °C

[3] 4-Digit lot number XXXX

Package Information

v01.0710

HIGH IP3 GaAs MMIC MIXER with

INTEGRATED LO AMPLIFIER, 0.7 - 1.5 GHz