Product Overview
The DSC1001/3/4 is a silicon MEMS-based CMOS oscillator family offering excellent jitter and stability over a wide range of supply voltages and temperatures. Its crystal-less design provides high reliability, making it suitable for rugged, industrial, and portable applications. Available in industry-standard packages, it offers a pin-for-pin "drop-in" replacement for standard crystal oscillators, leading to reduced power consumption and longer battery life.
Product Attributes
- Brand: Microchip Technology Inc.
- Certifications: MIL-STD 883 Shock and Vibration Resistant, Pb Free, RoHS, Reach SVHC Compliant, AEC-Q100 Reliability Qualified
Technical Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Units | Conditions |
| Frequency Range | F0 | 1 | 150 | MHz | Single Frequency | |
| Frequency Tolerance | f | 10 | ppm | Includes frequency variations due to initial tolerance, temperature and power supply voltage | ||
| 20 | ppm | |||||
| 25 | ppm | |||||
| 50 | ppm | |||||
| Aging | f | 5 | ppm | 1 year @ +25C | ||
| Operating Voltage | VDD | 1.7 | 3.6 | V | Recommended Operating Conditions | |
| 1.8 | 3.3 | V | Electrical Characteristics | |||
| 1.8 | 3.3 | V | Electrical Characteristics (VDD = 1.8 to 3.3V; TA = +85C) | |||
| 1.8 | 3.3 | V | Electrical Characteristics (VDD = 1.8 to 3.3V; TA = +85C) | |||
| 1.8 | 3.3 | V | Electrical Characteristics (VDD = 1.8 to 3.3V; TA = +85C) | |||
| Operating Temperature Range | TA | 40 | +105 | C | Ordering Option L | |
| 40 | +85 | C | Ordering Option I | |||
| 20 | +70 | C | Ordering Option E | |||
| Standby Current | IDD | 15 | A | T = +25C | ||
| Operating Current (1 MHz) | IDD | 6 | 6.3 | mA | VDD = 1.8V, CL = 0 pF, RL = , T = +25C | |
| Operating Current (150 MHz) | IDD | 8.3 | 11.9 | mA | VDD = 1.8V, CL = 0 pF, RL = , T = +25C | |
| Output Startup Time | tSU | 1.0 | 1.3 | ms | T = +25C | |
| Output Disable Time | tDA | 20 | 100 | ns | ||
| Output Duty Cycle | SYM | 45 | 55 | % | ||
| Input Logic Level High | VIH | 0.75 x VDD | V | |||
| Input Logic Level Low | VIL | 0.25 x VDD | V | |||
| Output Logic Level High (DSC1001, CL=15pF) | VOH | 0.8 x VDD | V | 4 mA, VDD = 1.8V | ||
| Output Logic Level Low (DSC1001, CL=15pF) | VOL | 0.2 x VDD | V | 4 mA, VDD = 1.8V | ||
| Output Transition Rise Time (DSC1001, CL=15pF) | tR | 1.4 | 3.0 | ns | T = +25C, 20% to 80% | |
| Output Transition Fall Time (DSC1001, CL=15pF) | tF | 1.0 | 3.0 | ns | T = +25C, 20% to 80% | |
| Max. Cycle-to-Cycle Jitter | JCC | 60 | ps | f = 100 MHz | ||
| Period Jitter RMS | JP | 10 | 15 | psRMS | f = 100 MHz | |
| Package Dimensions | 2.5 x 2.0 x 0.85 | 3.2 x 2.5 x 0.85 | 5.0 x 3.2 x 0.85 | mm | Ultra Miniature Footprint | |
| Package Dimensions | 7.0 x 5.0 x 0.85 | mm | Ultra Miniature Footprint |
2411041600_MICROCHIP-DSC1001DE1-100-0000_C1671612.pdf
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