TFETALSANF-40.000000
Taitien
TFETALSANF-40.000000
Taitien
XTAL OSC TCXO 40.0000MHZ SNWV TH
Reference Price (USD)
1+
$14.97310
500+
$14.823369
1000+
$14.673638
1500+
$14.523907
2000+
$14.374176
2500+
$14.224445
Exquisite packaging
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TFETALSANF-40.000000
$14.97
Product details
Taitien's TFETALSANF-40.000000 revolutionizes Oscillators performance, specifically engineered for automotive-grade clock distribution networks. This MEMS-based solution delivers unmatched reliability for safety-critical vehicle systems.The Crystal design incorporates shock-resistant MEMS structures that survive 50,000g mechanical stress, exceeding automotive crash standards.This TCXO implements ASIL-D compliant fault detection with <1 s failover time, critical for autonomous driving sensor fusion systems.Operating at 40 MHz with <0.5ps cycle-to-cycle jitter, the oscillator meets stringent requirements for LiDAR time-of-flight measurement.The Clipped Sine Wave stage features short-circuit protection and load-dump resilience for robust operation in 48V mild hybrid electrical systems.With 2.8V operating range, the device maintains timing accuracy during cold-crank conditions down to 3V.Achieving ±500ppb stability over 15-year vehicle lifespan, the oscillator eliminates the need for periodic calibration in ADAS cameras.Rated for -40°C ~ 85°C operation, the device maintains lock during rapid temperature transitions from engine heat soak.The 4mA ultra-low current consumption enables always-on operation in keyless entry systems without draining the battery.Through Hole configuration incorporates conductive elastomer gaskets for EMI shielding in electric vehicle powertrains.The 14-DIP, 4 Leads (Full Size, Metal Can) package features conformal coating compatibility for under-hood installation in combustion engines.With 0.803" L x 0.504" W (20.40mm x 12.80mm) compact footprint, the oscillator fits within space-constrained infotainment head units.The 0.339" (8.60mm) low profile enables installation behind instrument clusters without interfering with airbag deployment.
Product Attributes
- Product Status: Active
- Base Resonator: Crystal
- Type: TCXO
- Frequency: 40 MHz
- Function: -
- Output: Clipped Sine Wave
- Voltage - Supply: 2.8V
- Frequency Stability: ±500ppb
- Absolute Pull Range (APR): -
- Operating Temperature: -40°C ~ 85°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 4mA
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: 14-DIP, 4 Leads (Full Size, Metal Can)
- Size / Dimension: 0.803" L x 0.504" W (20.40mm x 12.80mm)
- Height - Seated (Max): 0.339" (8.60mm)
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