Datasheet Details
| Part number | RFVC1838 |
|---|---|
| Manufacturer | RF Micro Devices (now Qorvo) |
| File Size | 585.89 KB |
| Description | InGaP MMIC VCO |
| Datasheet |
 RFVC1838 Datasheet
|
|
|
| Part number | RFVC1838 |
|---|---|
| Manufacturer | RF Micro Devices (now Qorvo) |
| File Size | 585.89 KB |
| Description | InGaP MMIC VCO |
| Datasheet |
RFVC1838 Datasheet
|
|
|
|
1-3 N/C No internal connection.
VCO RF output at Fo/4.
Externally DC-blocked.
RFVC1838 11.57GHz to 12.70GHz MMIC VCO with Fo/2 and Fo/4 Outputs RFMD's RFVC1838 is a 5V InGaP MMIC VCO with an integrated frequency divider providing additional Fo/2 and Fo/4 outputs.
With an Fo frequency range of 11.57GHz to 12.70GHz its monolithic structure provides excellent temperature, shock, and vibration performance.
Output power (Fo) is +8dBm and is flat across the tuning voltage range of 1.5V to 14.5V.
Phase noise is typically -113dBc/Hz at 100kHz offset.
The device operates from a low supply current of 270mA which can be further reduced to 210mA by disabling the divider functions if not required.
The RFVC1838 is available in a low cost 5mm x 5mm surface mount plastic overmolded QFN outline.
RFVC1838 Package: Plastic QFN, 32-pin, 5mm x 5mm x 0.
| Part Number | Description |
|---|---|
| RFVC1838A | InGaP MMIC VCO |
| RFVC1831 | InGaP MMIC VCO |
| RFVC1832 | InGaP MMIC VCO |
| RFVC1832A | InGaP MMIC VCO |
| RFVC1832B | InGaP MMIC VCO |
| RFVC1833 | InGaP MMIC VCO |
| RFVC1833B | InGaP MMIC VCO |
| RFVC1834 | InGaP MMIC VCO |
| RFVC1835 | InGaP MMIC VCO |
| RFVC1836 | InGaP MMIC VCO |