SI3215-C-FM vs SI3215-FM 对比
详细并排对比 SI3215-C-FM 出自 Skyworks Solutions 和 SI3215-FM 出自 Skyworks Solutions。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Skyworks Solutions
SI3215-FM - ProSLIC Programmable CMOS SLIC/Codec, 5 REN, 90Vpk | Skyworks
SI3215-FM Nrnd规格对比
| 参数 | SI3215-C-FM | SI3215-FM |
|---|---|---|
| 品牌 | Skyworks Solutions | Skyworks Solutions |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.95 | $4.05 |
| Product Type | Subscriber Line Interface Concept (SLIC) with CODEC | — |
| Number of Channels | 1 | — |
| 电源电压 | 3.13 V to 5.25 V | 3.3 V (core); battery/ringing via Si3201 companion |
| Typical Supply Current | 88 mA | — |
| Power Dissipation | 700 mW (typical) | — |
| 工作温度 | 0C to 70C | [DATA_NEEDED: operating temperature range] |
| Internal Ringing Voltage | Software-configurable up to 90 VPK | — |
| Ringer Equivalence Number | 5 REN to 4 kft, 3 REN to 8 kft | — |
| Digital Interface | GCI, PCM, SPI | — |
| Battery Feed | Integrated with dynamic voltage generation | — |
| BORSCHT Functions | Battery, Over-voltage, Ringing, Supervision, Codec, Hybrid, Test | — |
| DTMF Generation | Yes (integrated) | — |
| 封装 | 38-QFN (5x7 mm) | 38-pin QFN (5x7 mm) |
| Companion DC-DC Controller | Si3201 (16-pin thermally-enhanced SOIC) | — |
| Lead Free Status | Lead-free | — |
| 功能 | — | Subscriber Line Interface Circuit (SLIC) with integrated codec and ringing/battery generation |
| Series | — | ProSLIC |
| 接口 | — | PCM/SPI (serial) |
| Ringing Voltage | — | Up to 90 Vpk (5 REN, software-configurable) |
| Ringing REN | — | 5 REN |
| 安装类型 | — | Surface Mount |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |
| Companion IC | — | Si3201 (line-driver, 16-pin SOIC thermally-enhanced) |
| Telephony Features | — | DTMF/melody generation, polarity reversal, metering pulses (12/16 kHz), Japan/China compliance |
| RoHS 状态 | — | Compliant |
| Lead-Free | — | Yes |
| Country Support | — | Japan, China, plus general international |