
- Manufacturer
- MFR.Part #
- CY2544C
- JLCPCB Part #
- C2957271
- Package
- QFN-24-EP(4x4)
- Description
- QFN-24-EP(4x4) Clock Generators, PLLs, Frequency Synthesizers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Clock/Timing/Clock Generators, PLLs, Frequency Synthesizers | |
| Manufacturer | Infineon/Cypress Semicon | |
| Package | QFN-24-EP(4x4) | |
| Operating Temperature | 0℃~+70℃ | |
| Input | LVCMOS | |
| Voltage - Supply | 2.5V、3V、3.3V | |
| Output | LVCMOS | |
| Features | Built-in phase-locked loop、Spread spectrum、Multi-source clock input | |
| Cycle-to-Cycle Jitter | 150ps | |
| Output Frequency(Max) | 166MHz |

* Images are for reference only
CY2544C
Extended- Manufacturer
- MFR.Part #
- CY2544C
- JLCPCB Part #
- C2957271
- Package
- QFN-24-EP(4x4)
- Description
- QFN-24-EP(4x4) Clock Generators, PLLs, Frequency Synthesizers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- CY2544C
- JLCPCB Part #
- C2957271
- Package
- QFN-24-EP(4x4)
- Description
- QFN-24-EP(4x4) Clock Generators, PLLs, Frequency Synthesizers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
CY2544C Specifications
CY2544C technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Clock/Timing/Clock Generators, PLLs, Frequency Synthesizers | |
| Manufacturer | Infineon/Cypress Semicon | |
| Package | QFN-24-EP(4x4) | |
| Operating Temperature | 0℃~+70℃ | |
| Input | LVCMOS | |
| Voltage - Supply | 2.5V、3V、3.3V | |
| Output | LVCMOS | |
| Features | Built-in phase-locked loop、Spread spectrum、Multi-source clock input | |
| Cycle-to-Cycle Jitter | 150ps | |
| Output Frequency(Max) | 166MHz |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CY2544C. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

CY2544C Schematic Symbol & PCB Footprint
The CY2544C schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.