Datasheet Details
| Part number | ADF4378 |
|---|---|
| Manufacturer | Analog Devices |
| File Size | 4.30 MB |
| Description | Microwave Wideband Synthesizer |
| Datasheet |
 ADF4378 Datasheet
|
|
|
| Part number | ADF4378 |
|---|---|
| Manufacturer | Analog Devices |
| File Size | 4.30 MB |
| Description | Microwave Wideband Synthesizer |
| Datasheet |
ADF4378 Datasheet
|
|
|
|
► Output frequency range: 800 MHz to 12.8 GHz ► Jitter = 18 fsRMS (integration bandwidth: 100 Hz to 100 MHz) ► Jitter = 27 fsRMS (ADC SNR method) ► Wideband noise floor: −160 dBc/Hz at 12 GHz ► Retimed LVDS SYSREF output ► General-purpose pulse retimer for SYSREF, SYNC, and MCS applications ► PLL specifications ► −239 dBc/Hz: normalized in-band phase noise floor ► −147 dBc/Hz: normalized in-band 1/f phase noise floor ► Phase detector frequency up to 500 MHz ► Reference input frequency up to 1000 MHz ► Typical spurious fPFD: −95 dBc PFD at fOUT = 12 GHz ► Reference input to output delay specifications ► Device-to-device standard deviation: 3 ps ► Temperature coefficient: 0.03 ps/°C ► Adjustment step size: < ±0.1 ps ► Multichip output phase alignment ► 3.3 V and 5 V power supplies ► Available in 48-lead, 7 mm × 7 mm LGA package APPLICATIONS ► High performance data converter and MxFE clocking ► Wireless infrastructure (MC-GSM, 5G) ► Test and measurement ► FPGA with integrated data converters The ADF4378 is a high performance, ultra-low jitter, integer-N phased locked loop (PLL) with an integrated voltage controlled oscillator (VCO) and system reference (SYSREF) retimer ideally suited for data converter and mixed signal front end (MxFE) clock applications.
The high performance PLL has a −239 dBc/Hz: normalized in-band phase noise floor, ultra-low 1/f noise, and a high phase/frequency detector (PFD) frequency that can achieve ultralow in-band noise and integrated jitter.
The fundamental VCO and output divider of the ADF4378 generate frequencies from 800 MHz to 12.8 GHz.
Data Sheet ADF4378 Microwave Wideband Synthesizer with Integrated VCO and Deterministic General- Purpose Pulse.
| Part Number | Description |
|---|---|
| ADF4371 | Microwave Wideband Synthesizer |
| ADF4372 | Microwave Wideband Synthesizer |
| ADF4377 | Microwave Wideband Synthesizer |
| ADF4350 | Wideband Synthesizer |
| ADF4351 | Wideband Synthesizer |
| ADF4355 | Microwave Wideband Synthesizer |
| ADF4355-2 | Microwave Wideband Synthesizer |
| ADF4355-3 | Microwave Wideband Synthesizer |
| ADF4356 | 6.8GHz Wideband Synthesizer |
| ADF4360 | Integrated Synthesizer and VCO |