HMC439 Digital Phase-Frequency Detector SMT, 0.01 - 1.3 GHz
The HMC439QS16G(E) is a digital phase-frequency detector intended for use in low noise phase-locked loop applications for inputs from 10 to 1300 MHz. Its combination of high frequency of operation along with its ultra low phase noise floor make possible synthesizers with wide loop bandwidth and low N resulting in fast switching and very low phase noise. When used in conjunction with a differential loop amplifier, the HMC439QS16G(E) generate output voltages that can be used to phase lock a VCO to a reference oscillator. The device is packaged in a low cost, surface mount 16 lead QSOP package with an exposed base for improved RF and thermal performance.
Applications
Features and Benefits- Ultra Low SSB Phase Noise Floor:
-153 dBc/Hz@10 kHz offset @ 100 MHz - Input up to 1300 MHz Fin.
- Differential Input/Single Ended Output
- Open Collector Output Buffer Amplifiers
- QSOP16G SMT Package: 29.4mm²
| Design Tools |
Data Sheets
Frequently Asked Questions
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|
| HMC439QS16G Production | 16 ld QSOP_EP | OTH 50 | -40 to 85C | 37.3 | 30.21 | N |
| HMC439QS16GE Production | 16 ld QSOP_EP | OTH 50 | -40 to 85C | 29.84 | 24.17 | Y |
| HMC439QS16GETR Production | 16 ld QSOP_EP | REEL 500 | -40 to 85C | 29.84 | 24.17 | Y |
| HMC439QS16GTR Production | 16 ld QSOP_EP | REEL 500 | -40 to 85C | 37.3 | 30.21 | N |
Evaluation Boards
| Part Number | Description | Price | RoHS |
|---|
| 105809-HMC439QS16G | Evaluation Board - HMC439QS16G Evaluation PCB | 431.06 | Y |
Reference Materials
