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

6

HMC813

v02.0913

SUCCESSIVE DETECTION LOG VIDEO AMPLIFIER (SDLVA)

WITH LIMITED RF OUTPUT, 1 - 26 GHz

Pad Descriptions

Pad Number

Function

Description

Interface Schematic

1 -4, 31

VCC1

Bias supply. Connect supply voltage to

these pads with appropriate filtering.

See application circuit.

To ensure proper start-up supply rise time

should be faster than 100usec

6, 7

VCC3

8, 9

VCC4

5

VCC2

Bias supply. Connect supply voltage to

this pad with appropriate filtering.

See application circuit.

To ensure proper start-up supply rise time

should be faster than 100usec

10

EN

Enable pad, connected to supply voltage for normal

operation. Total supply current reduced to less than 3mA

when EN is set to 0V.

11, 14 - 17, 20 -

26, 29, 30

Die Bottom

GND

Die bottom must be connected to RF and DC ground.

12, 13

RFOUT+,

RFOUT-

RF Output pads. AC couple RF to RF OUT+, and AC

couple RF OUT- to ground via 50 Ohm for single ended

operation.

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