Shenzhen Crystal Technology Industrial Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 8Kpcs per day |
| Delivery Time | 3 days |
| Packaging Details | 3Kpcs/Reel or 1Kpcs/Reel |
| Model | SJK9121 MEMS Oscillator LVPECL/LVDS Output |
| Frequency range | 1~220MHz |
| Supply voltage | 2.5V, 3.3V, 2.25~3.63V |
| Output type | LVPECL, LVDS |
| Frequency stability | ±10ppm, ±20ppm, ±25ppm，±50ppm |
| Size | 3225 5032 7050 |
| Applications | 10G Ethernet, SATA, Storage, Server, Telecommunications, Base station, etc |
| Package Type | SMD |
| Start-Up Time | 5 ms |
| Output Voltage | 0.8V |
| Aging | +/- 3 ppm per year |
| Package Size | 3.2mm x 2.5mm |
| Output Enable Function | Yes |
| Operating Temperature Range | -40°C to +85°C |
| Output Load | 50 Ohms |
| Rohs Compliant | Yes |
| Phase Jitter Rms | 0.5 ps |
| Brand Name | SJK |
| Model Number | SiT9121AC-1C2-33E125.000000T |
| Certification | SGS, RoHS, REACH |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 8Kpcs per day |
| Delivery Time | 3 days | Packaging Details | 3Kpcs/Reel or 1Kpcs/Reel |
| Model | SJK9121 MEMS Oscillator LVPECL/LVDS Output | Frequency range | 1~220MHz |
| Supply voltage | 2.5V, 3.3V, 2.25~3.63V | Output type | LVPECL, LVDS |
| Frequency stability | ±10ppm, ±20ppm, ±25ppm，±50ppm | Size | 3225 5032 7050 |
| Applications | 10G Ethernet, SATA, Storage, Server, Telecommunications, Base station, etc | Package Type | SMD |
| Start-Up Time | 5 ms | Output Voltage | 0.8V |
| Aging | +/- 3 ppm per year | Package Size | 3.2mm x 2.5mm |
| Output Enable Function | Yes | Operating Temperature Range | -40°C to +85°C |
| Output Load | 50 Ohms | Rohs Compliant | Yes |
| Phase Jitter Rms | 0.5 ps | Brand Name | SJK |
| Model Number | SiT9121AC-1C2-33E125.000000T | Certification | SGS, RoHS, REACH |
| Place of Origin | China | ||
| High Light | Differential Oscillator 2.25V ，SJK9121 Differential Oscillator ，10G Ethernet programmable oscillator chip | ||
Features
Any frequency from 1MHz to 220MHz accurate to 6 decimal places
Excellent frequency stability as low as ±10ppm
0.6ps RMS phase jitter over 12KHz to 20MHz
Industrial and extended commercial temperature range
LVPECL, LVDS output signaling type
Size with 3.2×2.5, 5.0×3.2, 7.0×5.0 mm
Automatic mounting and reflow soldering
Applications: 10G Ethernet, SONET, SATA, SAS, Telecom, Storage, Server, etc
RoHS Compliant / Pb Free
Specifications
| Type | SiT9121 MEMS |
| Output Type | LVPECL, LVDS |
| Frequency Range | 1~220MHz |
| Supply Voltage | 2.5V, 3.3V, 2.25~3.62V |
| Frequency Stability | ±10ppm~±50ppm, or specify |
| Operating Temperatuer | -20~+70℃, -40~+85℃ |
| Input Voltage High (VIH) | 70% Vdd |
| Input Voltage Low (VIL) | 30% Vdd |
| Input Pull-up Impedance | 250KΩ Μax. (Pin1 Logic High) |
| 2MΩ Μin. (Pin1 Logic Low) | |
| Start-up Time | 10ms Max. |
| Resume Time | 10ms Max. |
| Duty Cycle | 45~55% |
| Current Consumption | 69mA Max. |
| OE Disable Supply Current | 35mA Max. |
| Output Disable Leakage Current | 1μA Max. |
| Standby Current | 100μA Max. |
| Maximum Output Current | 30mA Max. |
| Output High Voltage (VOH) | Vdd-1.1V |
| Output Low Voltage (VOL) | Vdd-1.9V |
| Output Differential Voltage Swing | 2.0V Max. |
| Rise/Fall Time | 700ps Max. |
| OE Enable/Disable Time | 115ns Max. |
| RMS Period Jitter | 1.7pS Max. |
| RMS Period Jitter (Random) | 0.85pS Max. |
| Storage Temperature Range | -60~+150℃ |
| Packing Unit | 3225: 3000pcs./reel 5032 / 7050: 1000pcs./reel |
Dimensions [mm]
PRODUCTS
TECHNICAL
QUALITY
About SJK
+86-755-88352809,EXT 851
rita@q-crystal.com
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1989
Total Annual:
32Million-35Million
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Shenzhen Crystal Technology Industrial Co., Ltd. is a leading manufacturer of frequency control components headquartered in Guangdong and dedicated to delivering high-quality products to our customers. With a strong emphasis on Satisfaction quality, Just-in-time service, and Key-cost offering, our b... Shenzhen Crystal Technology Industrial Co., Ltd. is a leading manufacturer of frequency control components headquartered in Guangdong and dedicated to delivering high-quality products to our customers. With a strong emphasis on Satisfaction quality, Just-in-time service, and Key-cost offering, our b...
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