ADF4212BRUZ vs ADF4208BRUZ Comparison
Detailed side-by-side comparison of ADF4212BRUZ by Analog Devices and ADF4208BRUZ 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 | ADF4212BRUZ | ADF4208BRUZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Active | Active |
| Device Type | Dual phase-locked-loop clock/frequency synthesizer IC | Clock/Frequency Synthesizer (RF) IC |
| 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 | — |
| Package | 20-lead TSSOP, 4.40 mm width | 20-lead TSSOP, 4.40 mm body width |
| Mounting Type | Surface mount | Surface Mount |
| Operating Temperature Range | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance status] | — |
| REACH Compliance | [DATA_NEEDED: REACH compliance status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| 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 |
| Temperature Grade | — | Industrial |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| 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] |