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
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AMPLIFIERS - LINEAR & POWER - SMT
HMC452ST89 / 452ST89E
InGaP HBT 1 WATT POWER
AMPLIFIER, 0.4 - 2.2 GHz
v02.0710
General Description
Features
Functional Diagram
The HMC452ST89 & HMC452ST89E are high
dynamic range GaAs InGaP HBT 1 Watt MMIC power
ampli ers operating from 0.4 to 2.2 GHz and packaged
in industry standard SOT89 packages. Utilizing a
minimum number of external components and a single
+5V supply, the ampli er output IP3 can be optimized
to +45 dBm at 0.4 GHz or +49 dBm at 2.1 GHz. The
high output IP3 and PAE make the HMC452ST89 &
HMC452ST89E ideal power ampli ers for Cellular/
PCS/3G and Fixed Wireless applications.
Output IP3: +49 dBm
21 dB Gain @ 400 MHz
9 dB Gain @ 2100 MHz
50% PAE @ +31 dBm Pout
+25 dBm CDMA2000 Channel Power
@ -45 dBc ACP
Included in the HMC-DK002 Designer’s Kit
Electrical Speci cations, T
A
= +25°C, Vs= +5V
[1]
Typical Applications
The HMC452ST89 / HMC452ST89E is ideal for
applications requiring a high dynamic range ampli er:
• GSM, GPRS & EDGE
• CDMA & W-CDMA
• CATV/Cable Modem
• Fixed Wireless
Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Units
Frequency Range 400 - 410 450 - 496 810 - 960 1710 - 1990 2010 - 2170 MHz
Gain 19 21 18 20 13.5 15.5 7 9.5 7 9 dB
Gain Variation Over
Temperature
0.012 0.02 0.012 0.02 0.012 0.02 0.012 0.02 0.012 0.02
dB /
°C
Input Return Loss 22 16 13 13 20 dB
Output Return Loss 11 11 14 15 15 dB
Output Power for
1dB
Compression (P1dB)
27 30 27 30 27.5 30.5 28 31 28.5 31.5 dBm
Saturated Output
Power (Psat)
30.5 30.5 31.5 31.5 32 dBm
Output Third Order
Intercept (IP3) [2]
42 45 42 45 44 47 45 48 46 49 dBm
Noise Figure 6.5 7 6.5 6.5 6.5 dB
Supply Current (Icq) 510 510 510 510 510 mA
[1] Speci cations and data re ect HMC452ST89 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