HMC361 Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – GaAs HBT MMIC DIVIDE-BY-2, DC - 11.0 GHz

v03.0404
MICROWAVE CORPORATION
Typical Applications
Prescaler for DC to X Band PLL Applications:
• Satellite Communication Systems
• Fiber Optic
3
• Pt-Pt and Pt-MPt Radios
• VSAT
Functional Diagram
HMC361
GaAs HBT MMIC
DIVIDE-BY-2, DC - 11.0 GHz
Features
Ultra Low SSB Phase Noise: -148 dBc/Hz
Wide Bandwidth
Output Power: 3 dBm
Single DC Supply: +5V
Small Size: 0.686 mm x 1.143 mm
General Description
The HMC361 is a low noise Divide-by-2 Static
Divider with InGaP GaAs HBT technology that
has a small size of 0.686 mm x 1.143 mm. This
device operates from DC (with a square wave
input) to 11 GHz input frequency with a single
+5.0V DC supply. The low additive SSB phase
noise of -148 dBc/Hz at 100 kHz offset helps the
user maintain good system noise performance.
Electrical Specifications, T_A = +25° C, 50 Ohm System, Vcc = 5V
Parameter
Conditions
Min.
Typ.
Maximum Input Frequency
11
12
Minimum Input Frequency
Sine Wave Input. [1]
0.2
Input Power Range
Fin = 1 to 9 GHz
-15
>-20
Fin = 9 to 11 GHz
-10
>-15
Output Power [2]
Fin = 6 GHz
0
3
Fin = 9 GHz
-5
Fin = 11 GHz
-8
Reverse Leakage
Both RF Outputs Terminated
45
SSB Phase Noise (100 kHz offset)
Pin = 0 dBm, Fin = 6 GHz
-148
Output Transition Time
Pin = 0 dBm, Fout = 882 MHz
100
Supply Current (Icc) [2]
83
1. Divider will operate down to DC for square-wave input signal.
2. When operated in high power mode (pin 10 connected to ground).
Max.
0.5
+10
+2
Units
GHz
GHz
dBm
dBm
dBm
dBm
dBm
dB
dBc/Hz
ps
mA
3-2
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order Online at www.hittite.com