SI5345A-D-GMR vs SI5345A-D-GM 对比
详细并排对比 SI5345A-D-GMR 出自 Skyworks Solutions 和 SI5345A-D-GM 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
SI5345A-D-GMR - 10-Output Jitter Attenuator | Skyworks | 1028 MHz
SI5345A-D-GMR ✓ 量产中Skyworks Solutions
SI5345A-D-GM - 10-Output Jitter Attenuator, <1028 MHz | Skyworks
SI5345A-D-GM ✓ 量产中规格对比
| 参数 | SI5345A-D-GMR | SI5345A-D-GM |
|---|---|---|
| 品牌 | Skyworks Solutions | Skyworks Solutions |
| 分类 | Clock & Timing | Clock & Timing |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.75 | $27.50 |
| Product Type | Clock Multiplier / Jitter Attenuator | 10-Channel Any-Frequency Any-Output Jitter Attenuator / Clock Multiplier |
| Series | Si5345 (Si5345A variant, Rev D) | Si5345 (Si5345A/B/C/D variants) |
| 输出数量 | 10 | 10 |
| Output Frequency Range | 0.001 MHz to 1028 MHz | — |
| Input Frequency Range | 0.008 MHz to 750 MHz | — |
| RMS Jitter (12 kHz-20 MHz) | 1.5 ps max (typ < 200 fs) | — |
| Output Logic Levels | LVPECL, LVDS, HCSL, LVCMOS, CML (per-pin selectable) | — |
| PLL Technology | DSPLL (4th-gen) + MultiSynth fractional divider | — |
| Programming Interface | I2C / SPI (selectable) | — |
| Non-Volatile Memory | Yes (in-circuit programmable) | — |
| 封装 | 64-pin QFN (9x9 mm) with exposed pad | 64-VFQFN Exposed Pad (QFN-64 EP, 9x9 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 电源电压 | 1.8 V core, 3.3 V I/O (typical) | 1.8 V / 2.5 V / 3.3 V core and I/O (per register config) |
| 工作温度 | -40 C to +85 C | — |
| MSL 等级 | 3 | — |
| RoHS 状态 | Compliant | Compliant |
| Configuration Tool | ClockBuilder Pro (Skyworks / Silicon Labs) | — |
| Differential Input Frequency Range | — | 8 kHz to 750 MHz |
| LVCMOS Input Frequency Range | — | 8 kHz to 250 MHz |
| Differential Output Frequency Range | — | 100 Hz to 1028 MHz |
| Output RMS Jitter | — | 90 fs typical (12 kHz to 20 MHz) |
| External Crystal Reference | — | 25 to 54 MHz (XA/XB pins) |
| Jitter Attenuation Bandwidth | — | Digitally programmable |
| Architecture | — | DSPLL with digital holdover |
| Configuration Interface | — | I2C / SPI (ClockBuilder Pro software) |
| 工作温度范围 | — | -40C to +85C (industrial) |
| Lead-Free / Halogen-Free | — | Lead-free per Skyworks product page |