SI4113-BT vs SI4113-D-ZT1 Comparison
Detailed side-by-side comparison of SI4113-BT by Silicon Labs and SI4113-D-ZT1 by Skyworks Solutions. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | SI4113-BT | SI4113-D-ZT1 |
|---|---|---|
| Brand | Silicon Labs | Skyworks Solutions |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Active | NRND |
| Product Type | Dual-band RF frequency synthesizer IC | Dual-band RF frequency synthesizer IC |
| Maximum Frequency | 1.8 GHz | — |
| Supply Voltage Range | 2.7 V to 3.6 V | — |
| Typical Operating Supply | 3.6 V | — |
| Typical Supply Current | 18 mA | 18 mA |
| Standby Current | 1 µA | 1 µA |
| Input-to-Output Ratio | 1:1 | — |
| Integrated Functions | Integrated VCOs and loop filters | — |
| External Components Required | 2 minimum external components | — |
| RF Outputs | RF1 and RF2 outputs | — |
| Harmonic Suppression | -26 dBc | — |
| Power-Down Modes | Programmable | — |
| Operating Temperature | Maximum +85 °C | — |
| Package | 24-pin TSSOP | 24-pin TSSOP (0.173 inch, 4.40 mm width) |
| Package Width | 4.40 mm (0.173 in) | — |
| Mounting Type | Surface mount | Surface mount |
| RoHS Status | No per Mouser listing | — |
| RF1 Output Frequency Range | — | 900 MHz to 1.8 GHz |
| RF2 Output Frequency Range | — | 750 MHz to 1.5 GHz |
| IF Synthesizer Frequency Range | — | 62.5 MHz to 1 GHz |
| Maximum Stated Output Frequency | — | 1.8 GHz |
| Operating Supply Voltage | — | 2.7 V to 3.6 V |
| Number of Synthesizer Circuits | — | 3 |
| Minimum External Component Count | — | 2 components |
| Integrated Blocks | — | 3 VCOs, loop filters, varactors, resonators, reference divider, VCO dividers, and phase detectors |
| Power-Down Support | — | Programmable powerdown modes |
| Terminal Count | — | 24 terminals |
| Temperature Grade | — | Industrial |
| Termination | — | NiPd |
| Lead-Free Status | — | Lead free |