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Specifications
Voltage - Supply:
1.8V~3.3V
Frequency Stability:
±25ppm
Mfr. Part #:
DSC1001CI2-050.0000T
Package:
SMD3225-4P
Key Attributes
Model Number:
DSC1001CI2-050.0000T
Product Description
Product Overview
The DSC1001/3/4 is a silicon MEMS-based CMOS oscillator family offering excellent jitter and stability across a wide range of supply voltages and temperatures. Its crystal-less design provides superior reliability, making it ideal for rugged, industrial, and portable applications subjected to stress, shock, and vibration. Available in industry-standard packages, it serves as a pin-for-pin replacement for standard crystal oscillators.
Product Attributes
- Brand: Microchip Technology Inc.
- Certifications: 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 | |
| 10 | ppm | Frequency Tolerance (Initial, Temp, VDD) | ||||
| 20 | ppm | Frequency Tolerance (Initial, Temp, VDD) | ||||
| 25 | ppm | Frequency Tolerance (Initial, Temp, VDD) | ||||
| Aging | f | 5 | ppm | 1 year @ +25C | ||
| Supply Current, Standby | IDD | 15 | A | T = +25C | ||
| 6.0 | 6.3 | mA | VDD = 1.8V, 1 MHz, CL=0pF | |||
| 6.5 | 7.1 | mA | VDD = 1.8V, 27 MHz, CL=0pF | |||
| 7.2 | 8.5 | mA | VDD = 1.8V, 70 MHz, CL=0pF | |||
| 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 | VDD = 1.8V | ||
| Output Logic Level High | VOH | 0.8 x VDD | V | DSC1001, CL=15pF, -4mA | ||
| 0.8 x VDD | V | DSC1003, CL=25pF, -6mA | ||||
| 0.8 x VDD | V | DSC1004, CL=40pF, -6mA | ||||
| Output Logic Level Low | VOL | 0.2 x VDD | V | DSC1001, CL=15pF, -4mA | ||
| 0.2 x VDD | V | DSC1003, CL=25pF, -6mA | ||||
| 0.2 x VDD | V | DSC1004, CL=40pF, -6mA | ||||
| Output Transition Rise Time | tR | 1.4 | 3.0 | ns | DSC1001, CL=15pF | |
| 1.5 | 3.0 | ns | DSC1003, CL=25pF | |||
| 1.8 | 3.0 | ns | DSC1004, CL=40pF | |||
| Output Transition Fall Time | tF | 1.0 | 3.0 | ns | DSC1001, CL=15pF | |
| 1.1 | 3.0 | ns | DSC1003, CL=25pF | |||
| 1.2 | 3.0 | ns | DSC1004, CL=40pF | |||
| Max. Cycle-to-Cycle Jitter | JCC | 60 | ps | f=100MHz | ||
| Period Jitter | JP | 10 | 15 | psRMS | f=100MHz | |
| Operating Temperature Range | TA | 40 | +105 | C | Ordering Option L | |
| 40 | +85 | C | Ordering Option I | |||
| Storage Temperature Range | TA | 55 | +150 | C |
2412090939_MICROCHIP-DSC1001CI2-050-0000T_C1988062.pdf
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