Product Details
SJK9121 1 MHz − 220 MHz High Performance Differential Oscillator
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]
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Company Profile
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 brand name SJK, represents our commitment to these principles.
Established in 1989, our company has become a renowned Crystal
Resonator & Oscillator manufacturer in the domestic and global
market. We take pride in our advanced facilities, which cover in
total over 30,000m2 with 30 fully-automatic production lines and
state-of-the-art equipment, to ensure efficient and precise
manufacturing processes.
We are certified with ISO 9001, 14001 & 45001 and our products
comply with RoHS & REACH regulations, demonstrating our dedication
to quality standards and environmental sustainability. With years
of experience in miniaturization, high precision, and low current
consumption technologies, our components are in high demand across
various industries.
Contact us anytime if you have any inquiries our would like to know
more about our company. We will reply you ASAP.