SI5345A-D04594-GMR vs SI5344B-D-GM مقایسه
مقایسه دقیق کنار به کنار SI5345A-D04594-GMR توسط Skyworks Solutions و SI5344B-D-GM توسط Skyworks Solutions. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Skyworks Solutions
SI5345A-D04594-GMR - 10-Output Jitter Attenuator | Skyworks
SI5345A-D04594-GMR ✓ فعالSkyworks Solutions
SI5344B-D-GM - 4-Output Jitter Attenuator, 350 MHz | Skyworks
SI5344B-D-GM ✓ فعالمقایسه مشخصات
| پارامتر | SI5345A-D04594-GMR | SI5344B-D-GM |
|---|---|---|
| برند | Skyworks Solutions | Skyworks Solutions |
| دسته‌بندی | Clock & Timing | Clock & Timing |
| وضعیت چرخه عمر | فعال | فعال |
| Product Type | Clock Synthesizer / Jitter Attenuator | — |
| Series | Si5345 (Si5345A family variant) | — |
| تعداد خروجی‌ها | 10 | 4 |
| Output Frequency Range | up to 1028 MHz (any frequency) | Up to 350 MHz per output |
| Output Logic Levels | LVDS, LVPECL, HCSL, CML, CMOS, HSTL, SSTL (selectable per output) | — |
| Supply Voltage (Core) | 1.71 V to 1.89 V | — |
| Control Interface | I2C | — |
| محدوده دمای کاری | -40 C to +85 C | -40 C to +85 C |
| بسته‌بندی | QFN-64-EP (9x9 mm) with exposed thermal pad | 44-pin QFN EP, 7x7 mm |
| نوع نصب | Surface Mount | Surface Mount |
| سطح MSL | 2 (1 year floor life) | — |
| وضعیت RoHS | Compliant | Compliant |
| Factory Programming Code | D04594 (custom frequency plan via ClockBuilder Pro) | — |
| Packaging | Tape & Reel (TR) | — |
| Quantity per Reel | 1000 | — |
| عملکرد | — | Clock multiplier and jitter attenuator |
| Input Frequency Range | — | 0.008 MHz to 750 MHz |
| Number of Inputs | — | 1 reference input |
| نوع خروجی | — | Differential or single-ended (programmable) |
| Jitter Performance | — | Sub-100 fs RMS typical (12 kHz to 20 MHz) |
| Programmable Memory | — | In-circuit programmable non-volatile memory (NVM) |
| Configuration Interface | — | I2C / SPI serial interface |
| Jitter Attenuation Bandwidth | — | Digitally programmable |
| Technology | — | Fourth-generation DSPLL with MultiSynth fractional-N |