For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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

7

HMC705LP4 / HMC705LP4E

v04.0212

6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)

Pin Description

Pin number

Function

Description

interface schematic

1 - 6, 8, 18

n/c

the pins are not connected internally; however, all data

shown herein was measured with these pins connected to

rF/Dc ground externally.

7, 20 - 24

Div1, s0

n0 - n2

ByP

PFD invert function

cMos compatible input control bit

Logic “LoW” = norMAL

Logic “HiGH” = invert

9, 19

vcc1, vcc2

supply voltage

10, 13, 14,

17

GnD

these pins and package bottom

must be connected to rF Dc ground.

11

nFin

(these pins are Ac coupled and must be Dc Blocked externally.)

Frequency input

Frequency input complement

12

Fin

15

nFout

Frequency, output complement

16

Fout

Frequency output

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registered trademarks are the property of their respective owners.

For price, delivery, and to place orders: Analog Devices, Inc.,

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106

Phone: 781-329-4700 • Order online at www.analog.com

Application Support: Phone: 1-800-ANALOG-D