VersaClock® 6E Programmable Clock Generator with 8 Additional Output Copies
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Overview
Description
The 5P49V6968 is a member of IDT's VersaClock® 6E programmable clock generator family. The 5P49V6968 is intended for high-performance consumer, networking, industrial, computing, and data-communications applications. The reference clock can come from one of the two redundant clock inputs. A glitchless manual switchover function allows one of the redundant clocks to be selected during normal operation.
Configurations may be stored in on-chip One-Time Programmable (OTP) memory or changed using I²C interface.
Features
- < 100mW core power (at 3.3V)
- < 0.5ps RMS phase jitter (typical)
- PCIe Gen 1/2/3/4/5 spread spectrum off
- PCIe Gen 1/2/3/4 spread spectrum on
- 1/10GbE, USB 3.0
- 3 universal outputs pairs: LVPECL, LVDS, HCSL, or 6 LVCMOS outputs
- 3 independent frequencies with 0.001MHz–350MHz output range
- 8 additional copies of LP-HCSL outputs (1 independent frequency)
- Reference output
- 1.8V / 2.5V / 3.3V core and output voltages
- 2 programmable I²C addresses allowing multiple devices to be used in same system
- Up to 4 different configuration sets in OTP non-volatile memory
- Supported by IDT Timing Commander™ software tool
- Quick sampling and customization process supported by online-form submission
- 6 x 6 mm 48-VFQFPN package
- -40°C to +85°C operating temperature range
Comparison
| 5P49V6968 | 5P49V6965 | 5P49V6967 | 5P49V6975 | |
| Inputs (#) | 2 | 2 | 2 | 1 |
| Outputs (#) | 11 | 5 | 9 | 5 |
| Output Type | HCSL, LP-HCSL, LVCMOS, LVDS, LVPECL | HCSL, LVCMOS, LVDS, LVPECL | HCSL, LP-HCSL, LVCMOS, LVDS, LVPECL | HCSL, LVCMOS, LVDS, LVPECL |
| Phase Jitter Typ RMS (ps) | 0.500 | 0.500 | 0.500 | 0.500 |
| View Product | View Product | View Product |
Documentation
| Document title | Document type
|
Date Date | |
|---|---|---|---|
| PDF 1.08 MB | Datasheet | ||
| PDF 686 KB | Application Brief | ||
| PDF 348 KB | Application Note | ||
| PDF 1.17 MB | Application Note | ||
| PDF 256 KB | Application Note | ||
| PDF 486 KB | Application Note | ||
| PDF 255 KB | Application Note | ||
| PDF 717 KB | Application Note | ||
| PDF 406 KB | Application Note | ||
| PDF 342 KB | Application Note | ||
| PDF 307 KB | Application Note | ||
| PDF 188 KB | Application Note | ||
| PDF 170 KB | Application Note | ||
| PDF 146 KB | Application Note | ||
| PDF 133 KB | Application Note | ||
| PDF 495 KB | Application Note | ||
| PDF 565 KB | Application Note | ||
| PDF 438 KB | Application Note | ||
| PDF 137 KB | Application Note | ||
| PDF 990 KB | Manual - Development Tools | ||
| PDF 392 KB | Overview | ||
| PDF 2.40 MB | Overview | ||
| PDF 1.83 MB | Overview | ||
| PDF 726 KB | Product Change Notice | ||
| PDF 256 KB | Technical Brief | ||
| PDF 238 KB | Technical Brief | ||
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Design & Development
Software & Tools
Boards & Kits
Boards & Kits
Evaluation Board for 5P49V6968 VersaClock® 6E
This is the evaluation board for the IDT 5P49V6968 VersaClock 6E programmable clock generator. With RMS phase jitter of less than 0.5ps over the full 12kHz to 20MHz...
Featured Documents:
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Product Options
This device is factory-configurable. Try the Custom Part Configuration Utility.
Processing table
| VFQFPN | 48 | I | Yes | Tray | Get Samples, | |
| VFQFPN | 48 | I | Yes | Reel |
Tips for Using This Parametric Table:
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- Export button in header: Export the filtered results of the table to an Excel document
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- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product
play_circle_filledVideos & Training
VersaClock® 6E - High-performance Programmable Clock Generator
The VersaClock® 6E programmable clock generator devices offer a combination of low power, flexibility and performance for a wide range of applications. These features make it ideal for simplifying system design by replacing multiple discrete timing components and reducing bill of materials (BOM). The VersaClock 6E supports operating voltages from 1.8 to 3.3 V, differential (LVPECL/HCSL/LVDS/LP-HCSL) and LVCMOS output types, and fractional dividers to accurately generate virtually any frequency. Products satisfy system requirements from oscillator replacement to PCIe® Gen 1/2/3 and to communications applications, while consuming very little power.
For more information about VersaClock 6E, visit https://www.idt.com/versaclock.
Video List
