Datasheet Details
| Part number | VT98000Q |
|---|---|
| Manufacturer | Vaishali Semiconductor |
| File Size | 45.63 KB |
| Description | Multifrequency Synthesizer |
| Datasheet |
 VT98000Q Datasheet
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Description
The Vaishali VT98000 is a single-chip, integrated multiple Phase Locked Loop (PLL) clock synthesizer.
The device uses an analog Phase Locked Loop (PLL) to accept a 27 MHz crystal input to produce multiple outputs.
Selection pins are used to provide various outputs.
Features
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- = 24.576 MHz for Firewire IEEE1394 or video digitizer 24.576 MHz / 28.224 MHz for software or hardware modem 27 MHz buffered output clock 6.000MHz buffered output clock.
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- = 18.432 MHz for audio processor 2kHz standby clock Zero ppm synthesis error in all clocks (except the 2 kHz standby clock) 5V tolerant inputs 20-pin, 150 mil SSOP (QSOP) Figure 1. Functional Block Diagram VDD1 VDD2 VDD3 VDD4 ROM.