MEMS Oscillator MICROCHIP DSC1001DL5-012.2880T with Silicon CMOS Technology Providing Stable Frequency
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Product Description
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. Designed for high reliability and robustness, it is immune to stress-related fractures common in crystal oscillators. Its crystal-less design makes it ideal for rugged, industrial, and portable applications. Available in industry-standard packages, it serves as a pin-for-pin replacement for standard crystal oscillators, providing longer battery life, reduced power consumption, and cost-effectiveness.
Product Attributes
- Brand: Microchip Technology Inc.
- Certifications: Pb Free, RoHS, Reach SVHC Compliant, AEC-Q100 Reliability Qualified
- Material: Silicon MEMS
Technical Specifications
| Parameter | Symbol | Min | Typ | Max | Units | Conditions |
| General Specifications | ||||||
| Frequency Range | F0 | 1 | 150 | MHz | Single Frequency | |
| Frequency Tolerance | Δf | ±10 | ppm | Includes frequency variations due to initial tolerance, temperature and power supply voltage | ||
| Frequency Tolerance | Δf | ±20 | ppm | Includes frequency variations due to initial tolerance, temperature and power supply voltage | ||
| Frequency Tolerance | Δf | ±25 | ppm | Includes frequency variations due to initial tolerance, temperature and power supply voltage | ||
| Frequency Tolerance | Δf | ±50 | ppm | Includes frequency variations due to initial tolerance, temperature and power supply voltage | ||
| Aging | Δf | ±5 | ppm | 1 year @ +25°C | ||
| Standby Current | IDD | 15 | µA | T = +25°C | ||
| Output Startup Time | tSU | 1.0 | 1.3 | ms | T = +25°C | |
| 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 | VDD = 1.8V | ||
| Supply Current, No Load (VDD = 1.8V; TA = +85°C) | ||||||
| Supply Current, No Load | IDD | 6.0 | 6.3 | mA | 1 MHz, CL = 0 pF, RL = ∞, T = +25°C | |
| Supply Current, No Load | IDD | 6.5 | 7.1 | mA | 27 MHz, CL = 0 pF, RL = ∞, T = +25°C | |
| Supply Current, No Load | IDD | 7.2 | 8.5 | mA | 70 MHz, CL = 0 pF, RL = ∞, T = +25°C | |
| Supply Current, No Load | IDD | 8.3 | 11.9 | mA | 150 MHz, CL = 0 pF, RL = ∞, T = +25°C | |
| Supply Current, No Load (VDD = 2.5V; TA = +85°C) | ||||||
| Supply Current, No Load | IDD | 6.0 | 6.4 | mA | 1 MHz, CL = 0 pF, RL = ∞, T = +25°C | |
| Supply Current, No Load | IDD | 6.7 | 7.5 | mA | 27 MHz, CL = 0 pF, RL = ∞, T = +25°C | |
| Supply Current, No Load | IDD | 7.7 | 9.4 | mA | 70 MHz, CL = 0 pF, RL = ∞, T = +25°C | |
| Supply Current, No Load | IDD | 9.6 | 13.9 | mA | 150 MHz, CL = 0 pF, RL = ∞, T = +25°C | |
| Supply Current, No Load (VDD = 3.3V; TA = +85°C) | ||||||
| Supply Current, No Load | IDD | 6.0 | 6.5 | mA | 1 MHz, CL = 0 pF, RL = ∞, T = +25°C | |
| Supply Current, No Load | IDD | 6.8 | 8.0 | mA | 27 MHz, CL = 0 pF, RL = ∞, T = +25°C | |
| Supply Current, No Load | IDD | 8.2 | 10.5 | mA | 70 MHz, CL = 0 pF, RL = ∞, T = +25°C | |
| Supply Current, No Load | IDD | 10.8 | 16.6 | mA | 150 MHz, CL = 0 pF, RL = ∞, T = +25°C | |
| Jitter (Note 2) | ||||||
| Max. Cycle-to-Cycle Jitter | JCC | 60 | ps | f = 100 MHz | ||
| Period Jitter | JP | 10 | 15 | psRMS | f = 100 MHz | |
| Max. Cycle-to-Cycle Jitter | JCC | 50 | ps | f = 100 MHz | ||
| Period Jitter | JP | 5 | 10 | psRMS | f = 100 MHz | |
| Max. Cycle-to-Cycle Jitter | JCC | 50 | ps | f = 100 MHz | ||
| Period Jitter | JP | 5 | 10 | psRMS | f = 100 MHz | |
| Temperature Specifications | ||||||
| Operating Temperature Range | TA | -40 | +105 | °C | Ordering Option L | |
| Operating Temperature Range | TA | -40 | +85 | °C | Ordering Option I | |
| Operating Temperature Range | TA | -20 | +70 | °C | Ordering Option E | |
| Junction Operating Temperature | TJ | +150 | °C | |||
| Storage Temperature Range | TA | -55 | +150 | °C | ||
| Soldering Temperature Range | TS | +260 | °C | 40 sec. max | ||
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Beijing Silk Road Enterprise Management Services Co., Ltd.
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Sellina