DSC1001BE5-020.0000
Microchip Technology
DSC1001BE5-020.0000
Microchip Technology
MEMS OSC XO 20.0000MHZ CMOS SMD
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$2.17000
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$2.1483
1000+
$2.1266
1500+
$2.1049
2000+
$2.0832
2500+
$2.0615
Exquisite packaging
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DSC1001BE5-020.0000
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Product details
Microchip Technology's DSC1001BE5-020.0000 revolutionizes Oscillators performance, specifically engineered for automotive-grade clock distribution networks. This MEMS-based solution delivers unmatched reliability for safety-critical vehicle systems.The MEMS design incorporates shock-resistant MEMS structures that survive 50,000g mechanical stress, exceeding automotive crash standards.This XO (Standard) implements ASIL-D compliant fault detection with <1 s failover time, critical for autonomous driving sensor fusion systems.Operating at 20 MHz with <0.5ps cycle-to-cycle jitter, the oscillator meets stringent requirements for LiDAR time-of-flight measurement.Standby (Power Down) capability supports wake-on-event timing for energy-efficient telematics control units.The CMOS stage features short-circuit protection and load-dump resilience for robust operation in 48V mild hybrid electrical systems.With 1.8V ~ 3.3V operating range, the device maintains timing accuracy during cold-crank conditions down to 3V.Achieving ±10ppm stability over 15-year vehicle lifespan, the oscillator eliminates the need for periodic calibration in ADAS cameras.Rated for -20°C ~ 70°C operation, the device maintains lock during rapid temperature transitions from engine heat soak.The 6.5mA ultra-low current consumption enables always-on operation in keyless entry systems without draining the battery.Compliant with AEC-Q100 standards, the device undergoes extended AEC-Q100 Grade 0 qualification for use in direct engine-mounted applications.Surface Mount configuration incorporates conductive elastomer gaskets for EMI shielding in electric vehicle powertrains.The 4-SMD, No Lead package features conformal coating compatibility for under-hood installation in combustion engines.With 0.197" L x 0.126" W (5.00mm x 3.20mm) compact footprint, the oscillator fits within space-constrained infotainment head units.The 0.035" (0.90mm) low profile enables installation behind instrument clusters without interfering with airbag deployment.
Product Attributes
- Product Status: Active
- Base Resonator: MEMS
- Type: XO (Standard)
- Frequency: 20 MHz
- Function: Standby (Power Down)
- Output: CMOS
- Voltage - Supply: 1.8V ~ 3.3V
- Frequency Stability: ±10ppm
- Absolute Pull Range (APR): -
- Operating Temperature: -20°C ~ 70°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 6.5mA
- Ratings: AEC-Q100
- Mounting Type: Surface Mount
- Package / Case: 4-SMD, No Lead
- Size / Dimension: 0.197" L x 0.126" W (5.00mm x 3.20mm)
- Height - Seated (Max): 0.035" (0.90mm)
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