CXOHAP3Y10.00 Crystek Crystal or Oscillator (Other) In Stock
Crystek CXOHAP3Y10.00 is a high-performance TCXO (Temperature Compensated Crystal Oscillator) operating at 10.00 MHz with tight frequency stability over temperature, packaged in a compact SMD form factor. It delivers low phase noise and excellent frequency accuracy suitable for communications, GPS, and precision timing applications. Available in stock with worldwide shipping.
- Manufacturer
- Crystek
- Package
- Other
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- CXOHAP3Y10.00 Datasheet PDF
- Category
- Crystal or Oscillator
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 10.00 MHz output frequency with TCXO temperature compensation for tight frequency stability over wide temperature ranges
- Low phase noise performance enabling clean clock signals for RF and communication systems
- Compact SMD package simplifying PCB integration in space-constrained timing reference designs
- HCMOS-compatible output suitable for direct interface with microcontrollers, FPGAs, and DSPs
Applications
The CXOHAP3Y10.00 is designed for precision timing reference applications in GPS receivers, cellular base stations, and software-defined radio platforms requiring a stable 10.00 MHz clock with minimal frequency drift across temperature. Its TCXO compensation makes it an excellent choice for portable communication devices, industrial wireless modules, and test and measurement instruments where frequency accuracy within a few ppm over the operating temperature range is critical. The compact SMD footprint enables integration into high-density PCB designs for handheld and embedded systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
For a GPS receiver design, how stable is the 10.00 MHz output of CXOHAP3Y10.00 across temperature?
The CXOHAP3Y10.00 is a TCXO that provides temperature-compensated frequency stability across its rated operating temperature range, typically achieving frequency accuracy within ±2.5 ppm over -40°C to +85°C. This level of stability is suitable for GPS receiver local oscillator references where frequency drift directly impacts acquisition and tracking performance.
Can CXOHAP3Y10.00 drive an FPGA clock input directly at 10.00 MHz?
Yes, the CXOHAP3Y10.00 provides an HCMOS-compatible output at 10.00 MHz with output voltage levels compatible with 3.3V and 5V FPGA clock inputs. The low phase noise characteristic ensures clean clock edges, and the output can drive standard FPGA global clock buffers directly without additional buffering in most designs.
How does CXOHAP3Y10.00 compare to a simple crystal for frequency reference in a cellular module?
Unlike a plain crystal that requires an external temperature compensation network, the CXOHAP3Y10.00 integrates temperature compensation within the oscillator module, achieving frequency stability within ±2.5 ppm over -40°C to +85°C without any additional trimming. This greatly simplifies cellular module design and eliminates the need for factory calibration of each unit, saving engineering effort and BOM cost.
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