Microchip DSC60XXB Ultra-Small, Ultra-Low Power MEMS Oscillator
The DSC60xxB family of MEMS oscillators offers industry-leading low-power consumption and ultra-small packages with exceptional frequency stability and jitter performance over temperature. These single-output oscillators are ideal clock references for small, battery-powered devices such as wearable and Internet of Things (IoT) devices where size, low power, and long-term reliability are critical. An Automotive Grade AEC-Q100 qualified option is available. The DSC60xxB family provides drop-in replacements for standard 4-pin CMOS quartz crystal oscillators.
Product Attributes
- Brand: Microchip Technology Inc.
- Certifications: MIL-STD-883 Qualified, AEC-Q100 Qualified (option available)
- Compliance: Lead Free & RoHS Compliant
Technical Specifications
| Parameter | Symbol | Min | Typ | Max | Units | Conditions |
|---|---|---|---|---|---|---|
| Frequency Range | f0 | 2 | - | 80 | MHz | - |
| Frequency Stability | f | - | - | 20, 25, 50 | ppm | All temp ranges |
| Aging | f | - | 5 | - | ppm | 1st year @25C |
| Active Supply Current | IDD | - | 1.3 | - | mA | FOUT = 24 MHz, VDD = 1.8V, No Load |
| Standby Supply Current | ISTBY | - | 1.0 | - | A | VDD = 1.8/2.5V |
| Supply Voltage | VDD | 1.71 | - | 3.63 | V | - |
| Startup Time | tSU | - | - | 1.5 | ms | From 90% VDD to valid clock output, T = 25C |
| Output Disable Time | tDA | - | - | 200 + 2 Periods | ns | - |
| Output Enable Time | tEN | - | - | 1 | s | For parts configured with OE, not Standby. |
| Output Logic High | VOH | 0.8 x VDD | - | - | V | I = 1 mA |
| Output Logic Low | VOL | - | - | 0.2 x VDD | V | I = 1 mA |
| Output Transition Time (Rise/Fall) | tRX/tFX | - | 2.5 | 3.5 | ns | DSC60x3B Low Drive, 20% to 80% CL = 5 pF VDD = 1.8V |
| Output Transition Time (Rise/Fall) | tRY/tFY | - | 1.5 | 2.2 | V | DSC60x1B Std. Drive, 20% to 80% CL = 10 pF VDD = 1.8V |
| Output Duty Cycle | SYM | 45 | - | 55 | % | Output frequency between 40 MHz to 60 MHz |
| Period Jitter, RMS | JPER | - | 28 | - | ps | DSC60x3B Low Drive, FOUT = 27 MHz CL = 5 pF VDD = 1.8V |
| Period Jitter, RMS | JPER | - | 18 | - | ps | DSC60x1B Std. Drive, FOUT = 27 MHz CL = 10 pF VDD = 1.8V |
| Cycle-to-Cycle Jitter, Peak | JCyCy | - | 120 | - | ps | DSC60x3B Low Drive, FOUT = 27 MHz CL = 5 pF VDD = 1.8V |
| Period Jitter, Peak-to-Peak | JPERPK-PK | - | 210 | - | ps | DSC60x3B Low Drive, FOUT = 27 MHz CL = 5 pF VDD = 1.8V |
Applications
- Low Power/Portable Applications: IoT, Embedded/Smart Devices
- Consumer: Home Healthcare, Fitness Devices, Home Automation
- Automotive: Rear View/Surround View Cameras, Infotainment Systems
- Industrial: Building/Factory Automation, Surveillance Cameras
2410301834_MICROCHIP-DSC6001CA3B-PROG_C19739385.pdf
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