SI4136-BT vs SI4122-BT Comparison
Detailed side-by-side comparison of SI4136-BT by Silicon Labs and SI4122-BT by Silicon Labs. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | SI4136-BT | SI4122-BT |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Unknown | Unknown |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Device Type | ISM RF frequency synthesizer IC | — |
| Maximum Operating Frequency | 2.5 GHz | — |
| Number of Integrated VCOs | 3 | — |
| Integrated Functions | VCOs, loop filters, varactors, resonators, reference divider, VCO divider, and phase detectors | — |
| Control Interface | Three-wire serial interface | — |
| Programmable Settings | Divider and power-down settings | — |
| Standby Current | 5 uA | 1 µA |
| Typical Supply Current | 25.7 mA | 18 mA |
| Output Frequency Information | 2.5 GHz maximum operating frequency | — |
| Package | 24-TSSOP | 24-pin TSSOP |
| Package Width | 4.40 mm | 0.173 in (4.40 mm) |
| Mounting Type | Surface mount | SMD/SMT |
| Phase Noise | Low phase noise; numeric value not provided in verified data | — |
| External Component Requirement | Minimal external components required | — |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lifecycle Status | [DATA_NEEDED: manufacturer lifecycle status] | — |
| Product Type | — | Frequency synthesizer IC |
| Frequency | — | 1.5 GHz |
| Supply Voltage Range | — | 2.7 V to 3.6 V |
| Architecture | — | Dual-band RF synthesizer |
| Integrated Blocks | — | Integrated VCOs, loop filters, varactors, and resonators |
| External Components Required | — | 2 minimum |
| Input-to-Output Ratio | — | 1:2 |
| Operating Mode | — | 3.6 V operation |
| Category | — | Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers |
| Manufacturer | — | Silicon Labs |
| RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH | — | [DATA_NEEDED: REACH status] |
| MSL Level | — | Level 3, 168 hours |
| HTSUS Code | — | 8542.39.0001 |