For Reference Only
| Part Number | 550MF657M421DGR |
| LIXINC Part # | 550MF657M421DGR |
| Manufacturer | Silicon Labs |
| Category | Crystals, Oscillators, Resonators › Oscillators |
| Description | XTAL OSC VCXO 657.4210MHZ LVPECL |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 550MF657M421DGR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
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| Shipping | ![]() |
| Part Number: | 550MF657M421DGR |
| Brand: | Silicon Labs |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Crystals, Oscillators, Resonators |
| Subcategory: | Oscillators |
| Manufacturer: | Silicon Labs |
| Series: | Si550 |
| Package: | Tape & Reel (TR) |
| Part Status: | Active |
| Base Resonator: | Crystal |
| Type: | VCXO |
| Frequency: | 657.421 MHz |
| Function: | Enable/Disable |
| Output: | LVPECL |
| Voltage - Supply: | 3.3V |
| Frequency Stability: | ±50ppm |
| Absolute Pull Range (APR): | ±100ppm |
| Operating Temperature: | -40°C ~ 85°C |
| Spread Spectrum Bandwidth: | - |
| Current - Supply (Max): | 130mA |
| Ratings: | - |
| Mounting Type: | Surface Mount |
| Package / Case: | 6-SMD, No Lead |
| Size / Dimension: | 0.276" L x 0.197" W (7.00mm x 5.00mm) |
| Height - Seated (Max): | 0.071" (1.80mm) |
| SiT3372AI-2B3-25NH10.000000X | XTAL OSC VCXO 10.0000MHZ LVDS | 987 More on Order |
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| SiT3373AC-1B3-33NH345.600000Y | XTAL OSC VCXO 345.6000MHZ LVPECL | 915 More on Order |
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| SiT3373AC-2E9-30NY364.800000Y | XTAL OSC VCXO 364.8000MHZ LVDS | 834 More on Order |
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| SiT3372AI-2B2-28NG148.425750Y | XTAL OSC VCXO 148.42575MHZ LVDS | 858 More on Order |
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| SIT1602BC-71-XXE-35.840000D | MEMS OSC XO 35.8400MHZ H/LV-CMOS | 854 More on Order |
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| SG-8018CA 6.9120M-TJHPA0 | XTAL OSC XO 6.9120MHZ CMOS SMD | 933 More on Order |
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| SIT8208AC-33-28S-12.288000T | MEMS OSC XO 12.2880MHZ LVCMOS LV | 969 More on Order |
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| SG-8018CG 24.4959M-TJHSA0 | XTAL OSC XO 24.4959MHZ CMOS SMD | 930 More on Order |
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| SIT1602BI-83-28E-62.500000X | MEMS OSC XO 62.5000MHZ H/LV-CMOS | 892 More on Order |
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| SiT3373AI-2B3-25NC364.800000X | XTAL OSC VCXO 364.8000MHZ LVDS | 907 More on Order |
| In Stock | 10845 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $30.13716 | $30.13716 |
| 250 | $30.13716 | $7534.29 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
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