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MK1491-06 |
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| Part Number | MK1491-06 |
| Manufacturer | Integrated Circuit Systems |
| Description | The MK1491-06 is a low cost, low jitter, high performance clock synthesizer for National Semiconductor CS5530 based computer and portable appliance applications. Using patented analog Phase-Locked Loo... |
| Features |
• Packaged in 28 pin, 300 mil wide SOIC or in 28 pin, 150 mil wide SSOP • Provides all critical timing for the National Semiconductor CS5530 Geode companion chip • Four PCI clocks • Selectable PCIF on up to 2 outputs • Early PCI clock selectability • Up to 4 Reference clocks • 48 MHz USB and 24MHz SIO support • AC97 audio clock • Multiple power down modes • Low EMI Enable pin reduces EMI radiation on PCI clocks (patented) • 3.3 V ±5% operation Block Diagram VDD 6 GND 5 2 Output Buffers PCI Clocks PCI Frequency Select Low EMI Enable PCIF Function Enable Early PCI Enable SLOW# PCISTP# PWRDWN... |
| Document |
 MK1491-06 Data Sheet
PDF 88.91KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | MK1491-06F |
Integrated Circuit Systems |
CS5530 Geode Clock Source |
|
| 2 | MK1491-06J |
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AMD Geode Clock Source |
|
| 3 | MK1491-09 |
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AMD Geode GX2 Clock Source |
|
| 4 | MK1491-14 |
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OPTi ACPI Firestar Clock Source |
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| 5 | MK1493-01 |
Integrated Circuit Systems |
PCI Clock Generator |
|