Datasheet Details
| Part number | SY89871U |
|---|---|
| Manufacturer | Micrel Semiconductor |
| File Size | 653.10 KB |
| Description | 2.5GHz Any Diff. In-To-LVPECL Programmable Clock Divider/Fanout Buffer |
| Datasheet | SY89871U_MicrelSemiconductor.pdf |
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Overview: SY89871U 2.5GHz Any Diff. In-To-LVPECL Programmable Clock Divider/Fanout Buffer w/ Internal Termination.
| Part number | SY89871U |
|---|---|
| Manufacturer | Micrel Semiconductor |
| File Size | 653.10 KB |
| Description | 2.5GHz Any Diff. In-To-LVPECL Programmable Clock Divider/Fanout Buffer |
| Datasheet | SY89871U_MicrelSemiconductor.pdf |
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The SY89871U is a 2.5V/3.3V LVPECL output precision clock divider capable of accepting a high-speed differential clock input (AC or DC-coupled) CML, LVPECL, HSTL or LVDS clock input signal and dividing down the frequency using a programmable divider ratio to create a frequencylocked lower speed version of the input clock (Bank B).
Available divider ratios are 2, 4, 8, and 16.
In a typical 622MHz clock system this would provide availability of 311MHz, 115MHz, 77MHz, or 38MHz auxiliary clock components.
| Part Number | Description |
|---|---|
| SY89872U | IN-TO-LVDS PROGRAMMABLE CLOCK DIVIDER/FANOUT BUFFER |
| SY89873L | IN-TO-LVDS PROGRAMMABLE CLOCK DIVIDER FANOUT BUFFER W/ INTERNAL TERMINATION |
| SY89874AU | 2.5GHz Any-In to LVPECL Programmable Clock Divider/Fanout Buffer |
| SY89874U | Programmable Clock Divider/Fanout Buffer |
| SY89875U | IN-TO-LVDS PROGRAMMABLE CLOCK DIVIDER AND 1:2 FANOUT BUFFER |
| SY89876L | ANY DIFFERENTIAL IN-TO-LVDS PROGRAMMABLE CLOCK DIVIDER AND 1:2 FANOUT BUFFER W/ INTERNAL TERMINATION |
| SY89801A | HP PA-8000 CLOCK SOURCE |
| SY89808L | 1:9 DIFFERENTIAL HSTL (1.5V) FANOUT BUFFER/TRANSLATOR |
| SY89809AL | 3.3V LVPECL/HSTL to HSTL 1:9 High Performance Clock Driver |
| SY89809L | 3.3V 1:9 HIGH-PERFORMANCE / LOW-VOLTAGE BUS CLOCK DRIVER |