For price, delivery, and to place orders, please contact Hittite Microwave Corporation:

20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Order On-line at www.hittite.com

10

10 - 82

HMC697LP4 / 697LP4E

v01.0309

SiGe WIDEBAND DIRECT QUADRATURE

MODULATOR, 200 - 4000 MHz

Item

Description

J1 - J7

PC Mount SMA Connector

J8, J9

DC Molex Connector

C1 - C3

100 pF Chip Capacitor, 0402 Pkg.

C4, C5

1000 pF Chip Capacitor, 0402 Pkg.

C6, C7

4.7 uF, Case A, Tantalum

R1

0 Ohm Resistor, 0402 Pkg.

R2

49.9 Ohm Resistor, 0402 Pkg.

U1

HMC697LP4 Modulator

121961 Eval Board

[1] Reference this number when ordering complete evaluation PCB

[2] Circuit Board Material: Rogers 4350

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.