Features: • Wide Frequency Range:
0.212 GHz
• High Input Power Sensitivity:
Onchip pre and postamps
-15 to +10 dBm (18 GHz)
-10 to +8 dBm (810 GHz)
-5 to +2 dBm (1012 GHz)
• Pout: 0 dBm (0.5 Vp-p)
• Low Phase Noise:
-153 dBc/Hz @ 100 kHz Offset
• (+) or (-) Single Supply Bias Operation
• Wide Bias Supply Range:
4.5 to 6.5 volt operating range
• Differential I/0 with onchip 50W matching
ApplicationThe HMMC-3124 is designed for use in high frequency communications, microwave instrumentation, and EW radar systems where low phasenoise PLL control circuitry or broad band frequency translation is required.
Specifications
| Symbol |
Parameters/Conditions |
Min |
Max |
Unit |
VCC
VEE |
Bias Supply Voltage
Bias Supply Voltage |
-7 |
+7
|
volts
volts |
|VCC - VEE|
VLogic |
Bias Supply Delta
Logic Threshold Voltage |
VCC - 1.5 |
+7
VCC -1.2 |
volts
volts |
Pin(CW)
VRFin |
CW RF Input Power
DC Input Voltage (@ RFin or RFin Ports) |
|
+10
VCC ±0.5 |
dBm
volts |
TBS2
Tst |
Backside Operating Temperature
Storage Temperature |
40
65 |
+85
+165 |
|
| Tmax |
Maximum Assembly Temperature (60 seconds max) |
|
30 |
|
Notes:
1. Operation in excess of any parameter limit (except TBS) may cause permanent damage to the device.
2. MTTF >1 x 106 hours @ TBS <85. Operation in excess of maximum operating temperature (TBS) will degrade MTTF.
DescriptionThe HMMC-3124 is a kind of DC-12 GHz packaged high efficiency divide-by-4 prescaler. It offers dc to 12 GHz frequency translation for use in communications and EW systems incorporating highfrequency PLL oscillator circuits and signalpath down conversion applications. Besides, it provides a large input power sensitivity window and low phase noise.
HMMC-3124's features as follows: (1) wide frequency range: 0.2 to 12 GHz; (2) Pout: 0 dBm (0.5 Vp-p); (3) low phase noise: -153 dBc/Hz @ 100 kHz offset; (4) (+) or (-) single supply bias operation; (5) wide bias supply range: 4.5 to 6.5 volt operating range; (6) differential I/0 with onchip 50 matching.
What comes next is about HMMC-3124's absolute maximum ratings (@ TA=+25, unless otherwise stated). (1): the maximum VCC (bias supply voltage) is +7 V; (2): the minimum VEE (bias supply voltage) is -7 V; (3): VLogic (logic threshold voltage) is from VCC-1.5 to VCC-1.2 V; (4): the maximum Pin(CW) (CW RF input power) is +10 dBm; (5): the maximum VRFin (DC input voltage (@ RFin or RFin ports)) is VCC ±0.5 V; (6): TBS (backside operating temperature) is from -40 to +85; (7): Tst (storage temperature) is from -65 to +165; (8): Tmax (maximum assembly temperature (60 seconds max)) is 310.
HMMC-3124 Data Sheet
