ZL30230
Four Channel Universal Clock Generator
Overview
The ZL30230 Four Channel Universal Clock Generator, part of Microsemi's ClockCenter platform of Free Run Clock devices, delivers industry leading performance for a range of free run applications. The free run synchronization solution allows designers to replace multiple, costly components with a highly integrated and programmable, single-chip solution.
The ZL30230 device generates up to 20 clocks from a single crystal, allowing designers to replace numerous oscillators traditionally used to provide timing for various components with one chip.
Applications/Uses
- Timing for NPUs, FPGAs, Ethernet switches and PCIe switches
- Timing for 10 Gigabit CDRs, Rapid-IO, PCIe, Serial MII, Star Fabric, Fibre Channel, XAUI
- Processor clock, Processor bus clock, SDRAM clock, DDR clock
Key Features
- Operates from a single crystal resonator, clock oscillator or voltage controlled oscillator
- Four independently programmable clock synthesizers generate any clock rate from 1 kHz to 720 MHz
- Precision synthesizers generate clocks with jitter below 0.7 ps RMS for 10 G PHYs
- General purpose synthesizers generate a wide range of digital bus clocks
- Supports programmable frequency offsets for clock margining; or for use as a digitally controlled oscillator
- Eight LVPECL outputs; max rate 720 MHz
- Four LVCMOS outputs; max rate 160 MHz
- Eight outputs configurable as LVCMOS at 3.3/2.5/1.8 or 1.5 V, max rate160 MHz; or LVDS/LVPECL/HCSL, max rate 350 MHz
- Customer defined default configuration, including input/output frequencies, is available via OTP (One Time Programmable) memory
- Dynamically Configurable via SPI/I2C interface
Resources
| Datasheet | ZL30230 Short Form Data Sheet ZL30230 Four Channel Universal Clock Generator |
|---|---|
| Application Notes | ZLAN-431 Board Design Recommendations for ClockCenter Devices ZLAN-442 Crystals and Oscillators for Next Generation Timing Solutions |
| Product Previews | ClockCentre Software Preview ZL30230_Product_Preview |
| Firmware and Drivers |  ZL30230 BSDL File |
| Software URLS | ZLS30CLKCTR: ClockCenter GUI Software |
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Ordering
Clock Generators & Support Products Pb Free Four Ch Univ Clock Generator
| Distributor | SKU | Stock | MOQ | Pkg | |
|---|---|---|---|---|---|
| Microchip Technology Inc. | .. | .. | .. | .. | Buy Now |
| DigiKey | ZL30230GGG2-ND | 168 | Tray | No Stock | |
| Future Electronics | 2073659 | 168 | Tray | No Stock | |
| Future Electronics | 2073659 | 168 | Tray | No Stock |
