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W83194BR-39B |
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| Part Number | W83194BR-39B |
| Manufacturer | Winbond |
| Description | The W83194BR-39B is a Clock Synthesizer which provides all clocks required for high-speed RISC or CISC microprocessor such as Intel Pentium II or Pentium III. W83194BR-39B provides 64 CPU/PCI frequenc... |
| Features |
• • • • • • Supports Pentium™ II and !!! CPU with I2C. 2 CPU clocks (one free-running CPU clock) 13 SDRAM clocks for 3 DIMMs 6 PCI synchronous clocks One IOAPIC clock for multiprocessor support Optional single or mixed supply: (Vddq1=Vddq2 = Vddq3 = Vddq4 = VddL1 =VddL2= 3.3V) or (Vddq1= Vddq2 = Vddq3=Vddq4 = 3.3V, VddL1 = VddL2 = 2.5V) < 250ps skew among CPU and SDRAM clocks < 250ps skew among PCI clocks < 5ns propagation delay SDRAM from buffer input Skew from CPU (earlier) to PCI clock 1 to 4ns, center 2.6ns. Smooth frequency switch with selections from 66 MHz to 200 MHz CPU Step-less frequ... |
| Document |
 W83194BR-39B Data Sheet
PDF 276.29KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | W83194BR-323 |
Winbond |
STEPLESS CLOCK |
|
| 2 | W83194BR-138 |
Winbond |
200MHZ CLOCK |
|
| 3 | W83194BR-603 |
Winbond |
Clock Generator |
|
| 4 | W83194BR-63S |
Winbond |
STEP-LESS CLOCK |
|
| 5 | W83194BR-640 |
Winbond |
166MHZ CLOCK |
|