ADF4156BRUZ vs ADF4112BRU Comparison
Detailed side-by-side comparison of ADF4156BRUZ by Analog Devices and ADF4112BRU by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
ADF4156BRUZ - 6.2 GHz Fractional-N PLL Synthesizer | Analog Devices
ADF4156BRUZ ✓ ActiveSpecification Comparison
| Parameter | ADF4156BRUZ | ADF4112BRU |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Active | Active |
| Device Type | Fractional-N frequency synthesizer (PLL), single circuit | Integer-N PLL frequency synthesizer |
| Maximum RF Input Frequency | 6.2 GHz | — |
| Minimum RF Input Frequency | 500 MHz | — |
| RF Input Slew Rate Requirement | 400 V/us minimum | — |
| Fractional Interpolator Architecture | Sigma-Delta | — |
| Phase Frequency Detector | Low noise digital PFD | — |
| Charge Pump | Precision, programmable | Precision charge pump with programmable current |
| Reference Divider | Programmable | Programmable |
| RF Output Phase | Programmable | — |
| Cycle Slip Reduction | Supported (faster lock without loop filter changes) | — |
| Control Interface | 3-wire serial (DATA, CLK, LE) | — |
| Package | 16-lead TSSOP (0.173", 4.40 mm width) | 16-lead TSSOP, 4.40 mm width |
| Pin Count | 16 | — |
| Mounting Type | Surface mount | Surface mount |
| Shipping Container | Tube | — |
| Power Supply Voltage | [DATA_NEEDED: supply voltage range] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Lock Detect / MUXOUT | [DATA_NEEDED: lock detect output configuration] | — |
| Output Drive Level | [DATA_NEEDED: output drive level] | — |
| RoHS Status | unknown | [DATA_NEEDED: RoHS status] |
| Maximum PLL Frequency | — | 3.0 GHz |
| Power Supply | — | 5.5 V |
| Charge Pump Supply | — | Separate VP supply |
| Prescaler | — | Programmable dual-modulus P/P+1 prescaler |
| Phase Detector | — | Low-noise digital phase-frequency detector |
| A Counter | — | Programmable 6-bit counter |
| B Counter | — | Programmable 13-bit counter |
| Architecture | — | Integer-N |
| Tuning Voltage | — | Extended tuning voltage supported by separate charge-pump supply |
| Manufacturer List Price | — | $3.55 starting price as of 2026-10-23 |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |