SI3201-KS vs SI3201-FS Comparison
Detailed side-by-side comparison of SI3201-KS by Silicon Labs and SI3201-FS 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 | SI3201-KS | SI3201-FS |
|---|---|---|
| Brand | Silicon Labs | Skyworks Solutions |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Device Type | Programmable CMOS SLIC with codec interface, ringing and battery-voltage generation | Subscriber Line Interface Concept (SLIC), telecom interface IC |
| Application Category | Customer premises equipment (CPE) | — |
| Linefeed Rating | 100 V | — |
| Maximum Balanced Ringing Voltage | 90 VPK | — |
| Ringing Load at 4 kft | 5 REN | — |
| Ringing Load at 8 kft | 3 REN | — |
| Ringing Control | Software-programmable internal balanced ringing | — |
| Codec Interface | Software-programmable codec interface | Software-programmable codec interface |
| Battery Supply | Integrated battery supply with dynamic voltage output | Integrated battery supply with dynamic voltage output |
| Process Technology | Low-voltage CMOS | — |
| Package | 16-SOIC (0.154 inch, 3.90 mm width) with exposed pad | 16-SOIC |
| Package Body Width | 3.90 mm | — |
| Mounting Type | Surface mount | Surface mount |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Linefeed Voltage | — | 100 V |
| Ringing Voltage | — | Up to 90 VPK, software-programmable internal balanced ringing |
| Ringing Condition | — | 5 REN to 4 kft; 3 REN to 8 kft |
| Architecture | — | Programmable CMOS SLIC |
| Channel Count | — | 1 SLIC channel |
| Supply Voltage | — | 3.3 V / 5 V |
| Quiescent Current | — | 41 mA |
| Package Width | — | 3.90 mm |
| Lead Status | — | Lead-free |
| Manufacturer Description | — | 100 V linefeed interface IC for Si321x |