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 - 9

Evaluation PCB

The circuit board used in the final application should

use rF circuit design techniques. signal lines

should have 50 Ohm impedance while the package

ground leads and exposed paddle should be con-

nected directly to the ground plane similar to that

shown. A sufficient number of via holes should be

used to connect the top and bottom ground planes.

The evaluation circuit board shown is available from

Hittite upon request.

item

Description

J1 - J3

sMA Connector

J4 - J7

DC Pin

C7, C8

10 nF Capacitor, 0402 Pkg.

C10, C12, C16, C18

1 nF Capacitor, 0402 Pkg.

C11, C15, C17, C21

0.1 µF Capacitor, 0402 Pkg.

C19

22 pF Capacitor, 0402 Pkg.

C20

4.7 µF Case A, Tantulum

C22

1.8 pF Capacitor, 0603 Pkg.

r2 - r4, r7, r8

0 Ohm resistor, 0402 Pkg.

r9

215 Ohm resistor, 0603 Pkg.

T1

1:1 Transformer - Tyco MABA CT0039

U1

HMC786LP4e

118162 evaluation PCB

[1] reference this number when ordering complete evaluation PCB

[2] Circuit Board Material: rogers 4350 or Arlon 25 Fr

HMC786LP4E

v02.0909

BiCMOS MIXER W/ INTEGRATED

LO AMPLIFIER, 700 - 1100 MHz