CCHD-950-25-74.1758
Crystek Corporation
CCHD-950-25-74.1758
Crystek Corporation
XTAL OSC XO 74.1758MHZ HCMOS SMD
Reference Price (USD)
1+
$20.52800
500+
$20.32272
1000+
$20.11744
1500+
$19.91216
2000+
$19.70688
2500+
$19.5016
Exquisite packaging
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CCHD-950-25-74.1758
$20.53
Product details
Crystek Corporation's CCHD-950-25-74.1758 sets new benchmarks in Oscillators technology, optimized for ultra-stable clock distribution in aerospace systems. This silicon-based timing solution delivers unmatched performance in harsh operating environments.The advanced Crystal architecture provides 40% better aging characteristics than standard oscillators, ensuring long-term reliability in satellite communications.As a XO (Standard), this device implements proprietary temperature compensation algorithms that maintain 2ppb frequency accuracy in OCXO-grade applications.Supporting 74.1758 MHz operation with sub-ps jitter, the oscillator meets stringent requirements for quantum computing clock synchronization.HCMOS output configuration delivers 3.3V swing with <1ns rise/fall times, compatible with high-speed SerDes interfaces in data center equipment.The multi-rail 3.3V capability enables seamless integration with both legacy and modern power architectures in industrial control systems.With ±25ppm stability over 15 years, the device outperforms competing solutions in precision metrology applications.Certified for 0°C ~ 70°C operation, the oscillator maintains lock during rapid thermal transients encountered in downhole drilling equipment.At just 25mA maximum current draw, the solution enables energy-efficient design of always-on surveillance systems.The Surface Mount design incorporates gold-plated contacts for corrosion resistance in marine navigation equipment.Hermetically sealed 4-SMD, No Lead construction prevents moisture ingress in high-humidity industrial environments.The 0.559" L x 0.360" W (14.20mm x 9.14mm) form factor meets MIL-STD-883 shock and vibration specifications for deployable field equipment.With 0.209" (5.30mm) maximum height, the oscillator fits within the strict z-axis constraints of airborne radar arrays.
Product Attributes
- Product Status: Active
- Base Resonator: Crystal
- Type: XO (Standard)
- Frequency: 74.1758 MHz
- Function: -
- Output: HCMOS
- Voltage - Supply: 3.3V
- Frequency Stability: ±25ppm
- Absolute Pull Range (APR): -
- Operating Temperature: 0°C ~ 70°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 25mA
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 4-SMD, No Lead
- Size / Dimension: 0.559" L x 0.360" W (14.20mm x 9.14mm)
- Height - Seated (Max): 0.209" (5.30mm)
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