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MK1449B |
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| Part Number | MK1449B |
| Manufacturer | Integrated Circuit Systems |
| Description | The MK1449B is the most cost effective way to generate high quality, high frequency clock outputs for SCSI plus Fast Ethernet devices, or AC97 sound chips. Using Phase-Locked-Loop (PLL) techniques, th... |
| Features |
• Packaged as 8 pin SOIC • For Fast Ethernet plus SCSI on computer motherboards • For AC97 sound on computer motherboards • Less than 1 ppm synthesis error • Input crystal frequency of 14.31818 MHz • Operating voltages of 3.0 to 5.5V • Available in industrial temperature • Full CMOS level outputs with 25mA drive capability at TTL levels • Ideal for oscillator replacement • Advanced, low power CMOS process Block Diagram VDD GND 2 S1, S0 PLL Clock Synthesis and Control Circuitry Crystal Oscillator X2 Output Buffer CLK1 14.31818MHz crystal X1 or clock Output Buffer CLK2 1 Revision 120799 ... |
| Document |
 MK1449B Data Sheet
PDF 60.62KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | MK1442 |
Integrated Circuit Systems |
SCSI and Ethernet Clock Source |
|
| 2 | MK1442 |
Integrated Circuit Systems |
SCSI and Ethernet Clock Source |
|
| 3 | MK1443 |
Integrated Circuit Systems |
SCSI and Ethernet Clock Source |
|
| 4 | MK1443 |
Integrated Circuit Systems |
SCSI and Ethernet Clock Source |
|
| 5 | MK1410 |
Integrated Circuit Systems |
NTSC/PAL Clock Source |
|