ADF4208BRUZ vs ADF4212BRUZ Comparison
Detailed side-by-side comparison of ADF4208BRUZ by Analog Devices and ADF4212BRUZ by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | ADF4208BRUZ | ADF4212BRUZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Active | Active |
| Device Type | Clock/Frequency Synthesizer (RF) IC | Dual phase-locked-loop clock/frequency synthesizer IC |
| Architecture | Dual frequency synthesizer with 2 PLL channels | — |
| Maximum Synthesizer Frequency | 2 GHz | — |
| Maximum Output Frequency | 2 GHz | — |
| Number of Synthesizer Circuits | 2 circuits | — |
| Reference Input Logic | CMOS | — |
| Output Logic | Clock | — |
| Power Supply | 5.5 V | — |
| Selectable Charge-Pump Supply | Yes | — |
| Charge-Pump Current | Selectable | — |
| Phase-Frequency Detector | Low-noise digital phase-frequency detector | — |
| Package | 20-lead TSSOP, 4.40 mm body width | 20-lead TSSOP, 4.40 mm width |
| Mounting Type | Surface Mount | Surface mount |
| Temperature Grade | Industrial | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40 °C to +85 °C |
| Pin Configuration | [DATA_NEEDED: complete TSSOP-20 pin names and functions] | — |
| Phase Noise | [DATA_NEEDED: phase-noise characteristics] | — |
| Lock Detect | [DATA_NEEDED: lock-detect implementation] | — |
| Reference Divider Range | [DATA_NEEDED: reference divider range] | — |
| N Divider Range | [DATA_NEEDED: N divider range] | — |
| Prescaler Division Ratios | [DATA_NEEDED: prescaler division ratios] | — |
| Reference Input Frequency | [DATA_NEEDED: reference input frequency range] | — |
| VCO Tuning Voltage Range | [DATA_NEEDED: supported VCO tuning-voltage range] | — |
| Maximum RF/IF Input Frequency | — | 2.7 GHz |
| Minimum RF/IF Input Frequency | — | 1.0 GHz |
| Power Supply Range | — | 2.7 V to 5.5 V |
| Separate Charge Pump Supply | — | Yes |
| Programmable Prescaler Ratios | — | 8/9, 16/17, 32/33, and 64/65 |
| Charge Pump Current | — | Programmable |
| Serial Programming Interface | — | 3-wire |
| R Counter Resolution | — | 15 bits |
| Lock Detection | — | Analog and digital |
| Fastlock Mode | — | Supported |
| Number of PLL Circuits | — | 1 |
| Input Signal Type | — | CMOS |
| Output Signal Type | — | Clock |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance status] |
| REACH Compliance | — | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |