Part Number | HD74CDC2509B |
Distributor | Stock | Price | Buy |
---|
Part Number | HD74CDC2509B |
Manufacturer | Hitachi Semiconductor |
Title | 3.3-V Phase-lock Loop Clock Driver |
Description | The HD74CDC2509B is a high-performance, low-skew, low-jitter, phase-lock loop clock driver. It uses a phase-lock loop (PLL) to precisely align, in both frequency and phase, the feedback (FBOUT) output to the clock (CLK) input signal. It is specifically designed for use with synchronous DRAMs. The HD. |
Features |
• • • • • Meets “PC SDRAM registered DIMM design support document, Rev. 1.2” Phase-lock loop clock distribution for synchronous DRAM applications External feedback (FBIN) pin is used to synchronize the outputs to the clock input No external RC network required Support spread spectrum clock (SSC) synthesizers Note: Only by a change of a suffix (A to B) for standardization, there isn’t any change o. |
similar datasheet
No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | HD74CDC2510B |
Hitachi Semiconductor |
3.3-V Phase-lock Loop Clock Driver | |
2 | HD74CDC2510B |
Renesas |
3.3-V Phase-lock Loop Clock Driver | |
3 | HD74CDC857 |
Hitachi Semiconductor |
3.3/2.5-V Phase-lock Loop Clock Driver | |
4 | HD74CDCF2509B |
Hitachi Semiconductor |
140 MHz/ 0 to 85C Operation 3.3-V Phase-lock Loop Clock Driver | |
5 | HD74CDCF2509B |
Renesas |
3.3-V Phase-lock Loop Clock Driver | |
6 | HD74CDCF2510B |
Hitachi Semiconductor |
140 MHz/ 0 to 85C Operation 3.3-V Phase-lock Loop Clock Driver | |
7 | HD74CDCF2510B |
Renesas |
3.3-V Phase-lock Loop Clock Driver | |
8 | HD74CDCV857 |
Hitachi Semiconductor |
2.5-V Phase-lock Loop Clock Driver | |
9 | HD74CDCV857 |
Renesas |
2.5-V Phase-lock Loop Clock Driver | |
10 | HD74CDCV857A |
Renesas |
2.5-V Phase-lock Loop Clock Driver |