Crescent Frequency Products
CT18HXE7H2A-20.480MHz
VC-TCXO 20.48MHz ±2.5ppm HCMOS/TTL 3.3V 4-Pin Metal DIP
Voltage-Controlled Temperature Compensated Crystal Oscillator (VC-TCXO) offering a 20.48MHz frequency with ±2.5ppm frequency tolerance and ±2.5ppm frequency stability. This 4-pin Metal DIP through-hole component operates with a 15pF load capacitance and a maximum symmetry of 60%. It features a tuning voltage range of 0 to 3.3V and a supply voltage range of 3.135V to 3.465V, with an operating temperature range of -40°C to 85°C. The package dimensions are 18.3mm in length, 11.7mm in width, with a 7.62mm pin pitch and a seated plane height of 7mm.
PackageMetal DIP
MountingThrough Hole
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Technical Specifications
Crescent Frequency Products CT18HXE7H2A-20.480MHz technical specifications.
General
| Basic Package Type | Through Hole |
| Package Family Name | DIP |
| Package/Case | Metal DIP |
| Package Description | Metal Dual In Line Package |
| Lead Shape | Through Hole |
| Pin Count | 4 |
| PCB | 4 |
| Package Length (mm) | 18.3 |
| Package Width (mm) | 11.7 |
| Seated Plane Height (mm) | 7 |
| Pin Pitch (mm) | 7.62 |
| Package Material | Metal |
| Mounting | Through Hole |
| Type | Voltage Controlled Temperature Compensated Crystal Oscillator (VC-TCXO) |
| Upper Frequency Range | 19.44 to 28MHz |
| Frequency Tolerance | ±2.5ppm |
| Frequency Stability | ±2.5ppm |
| Load Capacitance | 15pF |
| Max Symmetry | 60% |
| Tuning Voltage | 0 to 3.3V |
| Min Operating Supply Voltage | 3.135V |
| Max Operating Supply Voltage | 3.465V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
Compliance
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2002/95/EC |
Datasheet
Crescent Frequency Products CT18HXE7H2A-20.480MHz Datasheet
Download the complete datasheet for Crescent Frequency Products CT18HXE7H2A-20.480MHz to view detailed technical specifications.
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