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

9

9 - 190

InGaP HBT ½ WATT HIGH IP3

AMPLIFIER, 0.4 - 2.5 GHz

v05.0710

General Description

Features

Functional Diagram

The HMC454ST89 & HMC454ST89E are high dynamic

range GaAs InGaP Heterojunction Bipolar Transistor

(HBT) ½ watt MMIC amplifiers operating between 0.4

and 2.5 GHz. Packaged in a low cost industry standard

SOT89, the amplifier gain is typically 17.8 dB from 0.8

to 1.0 GHz and 12.5 dB from 1.8 to 2.2 GHz. Utilizing a

minimum number of external components and a single

+5V supply, the amplifier output IP3 can be optimized

to +40 dBm at 0.9 GHz or +42 dBm at 2.0 GHz. The

high output IP3 and PAE makes the HMC454ST89 an

ideal driver amplifier for Cellular/PCS/3G, WLL, ISM

and Fixed Wireless applications.

Output IP3: +40 to +42 dBm

Gain: 12.5 dB @ 2150 MHz

50% PAE @ +28 dBm Pout

+17.5 dBm W-CDMA Channel Power@ -45 dBc ACP

Single +5V Supply

Industry Standard SOT89 Package

Included in the HMC-DK002 Designer’s Kit

[1]

Typical Applications

The HMC454ST89 / HMC454ST89E is ideal for

applications requiring a high dynamic range amplifier:

• GSM, GPRS & EDGE

• CDMA & W-CDMA

• CATV/Cable Modem

• Fixed Wireless & WLL

Parameter

Min.

Typ.

Max.

Min.

Typ.

Max.

Min.

Typ.

Max.

Units

Frequency Range

824 - 960

1800 - 2000

2000 - 2200

MHz

Gain

16

17.8

11

12.5

11

12.5

dB

Gain Variation Over Temperature

0.008

0.016

0.008

0.016

0.008

0.016

dB / °C

Input Return Loss

9

7

12

dB

Output Return Loss

13

21

19

dB

Output Power for 1dB Compression (P1dB)

22

24.5

24

27

24

27.5

dBm

Saturated Output Power (Psat)

25.5

28.5

28.5

dBm

37

40

38

41

38

42

dBm

Noise Figure

8

6.5

5.2

dB

Supply Current (Icq)

150

175

150

175

150

175

mA

[1] Specifications and data reflect HMC454ST89 measured using the respective application circuits for each designated frequency band found

herein. Contact the HMC Applications Group for assistance in optimizing performance for your application.

[2] Two-tone input power of 0 dBm per tone, 1 MHz spacing.

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