Walton Electronics Co., Ltd.
Shenzhen Walton Electronics Co., Ltd.
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SI53212-A01AGM 12 Output 200 MHz TPS23753APWR UCC28951PWR Clock Buffer chip in stock original
Feature List
• 12/8/4-output 100 MHz PCIe Gen1/2/3/4/5 and SRIS compliant clock fanout buffer
• Low-power, push-pull, HCSL compatible differential outputs from 10 MHz to 200 MHz clock input
• Low additive jitter of 0.02 ps rms max to meet PCIe Gen 5 specifications
• Individual hardware control pins and I2C for Output Enable to easily disable unused outputs for power savings
• Spread spectrum tolerant to pass through a spread input clock for EMI reduction
• Supports Intel QPI/UPI jitter requirements with margin • Internal 100 Ω or 85 Ω output impedance matching
• Eliminates external termination resistors to reduce board space
• Adjustable slew rate to improve signal quality for different applications and board designs
• Single 1.5–1.8 V power supply • Temperature range: –40°C to 85°C
| Product Attribute | Attribute Value |
|---|---|
| Clock Buffer | |
| Si53212 | |
| 12 Output | |
| 200 MHz | |
| 1.89 V | |
| 1.425 V | |
| - 40 C | |
| + 85 C | |
| Duty Cycle - Max: | 55 % |
| Input Type: | Clock |
| Max Output Freq: | 100 MHz |
| Moisture Sensitive: | Yes |
| Operating Supply Current: | 61 mA |
| Output Type: | Differential |
| Packaging: | Tray |
| Product: | Clock Buffers |
| Product Type: | Clock Buffers |
| Factory Pack Quantity: | 490 |
| Subcategory: | Clock & Timer ICs |
| Type: | Low Jitter |
| Unit Weight: | 0.217980 oz |