ADF4156BRUZ vs ADF4157BRUZ Comparison
Detailed side-by-side comparison of ADF4156BRUZ by Analog Devices and ADF4157BRUZ 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 ✓ ActiveAnalog Devices
ADF4157BRUZ - 6 GHz Fractional-N Frequency Synthesizer | Analog Devices
ADF4157BRUZ ✓ ActiveSpecification Comparison
| Parameter | ADF4156BRUZ | ADF4157BRUZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Active | Active |
| Device Type | Fractional-N frequency synthesizer (PLL), single circuit | — |
| Maximum RF Input Frequency | 6.2 GHz | 6 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 | Low-noise digital PFD |
| Charge Pump | Precision, programmable | Programmable |
| 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 (0.173 inch, 4.40 mm width) |
| Pin Count | 16 | — |
| Mounting Type | Surface mount | — |
| Shipping Container | Tube | — |
| Power Supply Voltage | [DATA_NEEDED: supply voltage range] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| Lock Detect / MUXOUT | [DATA_NEEDED: lock detect output configuration] | — |
| Output Drive Level | [DATA_NEEDED: output drive level] | — |
| RoHS Status | unknown | — |
| PLL Type | — | Frequency Synthesis (Fractional-N) |
| RF Bandwidth | — | To 6 GHz |
| Fixed Modulus | — | 25-bit |
| Frequency Resolution | — | Sub-hertz at 6 GHz |
| Supply Voltage Range | — | 2.7 V to 3.3 V |
| Nominal Supply Voltage | — | 3.3 V |
| Supply Current | — | 29 mA |
| Tuning Voltage Supply Pin | — | Separate VP pin for extended tuning voltage |
| Fractional Interpolator | — | Sigma-Delta based |
| Number of Pins | — | 16 |
| Product Status | — | Production |
| Interface | — | 3-wire serial programming (DATA, CLK, LE) |