FREQUENCY DIVIDERS - CHIP
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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
HMC365
GaAs HBT MMIC
DIVIDE-BY-4, DC - 13 GHz
General Description
Features
Functional Diagram
The HMC365 is a low noise Divide-by-4 Static Divider
with InGaP GaAs HBT technology that has a small
size of 1.30 x 0.69 mm. This device operates from
DC (with a square wave input) to 13 GHz input
frequency with a single +5V DC supply. The low
additive SSB phase noise of -151 dBc/Hz at 100 kHz
offset helps the user maintain good system noise
performance.
Ultra Low SSB Phase Noise: -151 dBc/Hz
Wide Bandwidth
Output Power: 5 dBm
Single DC Supply: +5V
Small Size: 1.30 x 0.69 x 0.1 mm
Electrical Speci cations, T
A
= +25° C, 50 Ohm System, Vcc = 5V
Typical Applications
Prescaler for DC to Ku Band PLL Applications:
• Satellite Communication Systems
• Fiber Optic
• Piont-to-Point and Point-to-Multi-Point Radios
• VSAT
v05.0109
Parameter Conditions Min. Typ. Max. Units
Maximum Input Frequency 13 14 GHz
Minimum Input Frequency Sine Wave Input.
[1]
0.2 0.5 GHz
Input Power Range Fin = 1 to 10 GHz -15 >-20 +10 dBm
Fin = 10 to 12 GHz -10 >-15 +3 dBm
Fin = 12 to 13 GHz -5 >-8 +3 dBm
Output Power
[2]
Fin = 13 GHz 2 5 dBm
Reverse Leakage Both RF Outputs Terminated 45 dB
SSB Phase Noise (100 kHz offset) Pin = 0 dBm, Fin = 6 GHz -151 dBc/Hz
Output Transition Time Pin = 0 dBm, Fout = 882 MHz 100 ps
Supply Current (Icc)
[2]
110 mA
[1] Divider will operate down to DC for square-wave input signal.
[2] When operated in high power mode (pin 8 connected to ground).
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
