SI5344B-D-GM vs SI5345A-D04594-GMR مقایسه
مقایسه دقیق کنار به کنار SI5344B-D-GM توسط Skyworks Solutions و SI5345A-D04594-GMR 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
SI5344B-D-GM - 4-Output Jitter Attenuator, 350 MHz | Skyworks
SI5344B-D-GM ✓ فعالSkyworks Solutions
SI5345A-D04594-GMR - 10-Output Jitter Attenuator | Skyworks
SI5345A-D04594-GMR ✓ فعالمقایسه مشخصات
| پارامتر | SI5344B-D-GM | SI5345A-D04594-GMR |
|---|---|---|
| برند | Skyworks Solutions | Skyworks Solutions |
| دسته‌بندی | Clock & Timing | Clock & Timing |
| وضعیت چرخه عمر | فعال | فعال |
| عملکرد | Clock multiplier and jitter attenuator | — |
| تعداد خروجی‌ها | 4 | 10 |
| Output Frequency Range | Up to 350 MHz per output | up to 1028 MHz (any frequency) |
| 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 | — |
| بسته‌بندی | 44-pin QFN EP, 7x7 mm | QFN-64-EP (9x9 mm) with exposed thermal pad |
| محدوده دمای کاری | -40 C to +85 C | -40 C to +85 C |
| نوع نصب | Surface Mount | Surface Mount |
| وضعیت RoHS | Compliant | Compliant |
| Product Type | — | Clock Synthesizer / Jitter Attenuator |
| Series | — | Si5345 (Si5345A family variant) |
| 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 |
| سطح MSL | — | 2 (1 year floor life) |
| Factory Programming Code | — | D04594 (custom frequency plan via ClockBuilder Pro) |
| Packaging | — | Tape & Reel (TR) |
| Quantity per Reel | — | 1000 |