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ZL30145 PRODUCT PROFILE
SyncE (10 GbE) SONET/SDH Rate Conversion and Jitter Attenuator PLL
Product Status: Production
Overview
| The ZL30145 is a highly integrated device that provides timing for line cards. The DPLL automatically locks to one input reference and provides two synchronized output clocks for synchronizing SONET/SDH and Synchronous Ethernet line cards. |
Simplified Block Diagram
Features & Benefits
- Can be used in systems to support the requirements of ITU-T G.8262 for synchronous Ethernet Equipment slave Clocks (EEC option 1 and 2)
- Meets jitter generation requirements of Telcordia GR-253-CORE for OC-192, OC-48, OC-12 and OC-3 rates
- Meets jitter generation requirements of ITU-T G.813 for STM-64, STM-16, STM-4 and STM-1 rates
- Synchronizes to standard telecom or Ethernet clock and provides jitter filtered output clock for SONET/SDH and Synchronous Ethernet line cards
- Synchronizes to telecom reference clocks (2 kHz, N*8 kHz up to 77.76 MHz, 155.52 MHz) or to Ethernet reference clocks (25 MHz, 50 MHz, 62.5 MHz, 125 MHz)
- Generates standard SONET/SDH clock rates (e.g., 19.44 MHz, 38.88 MHz, 77.76 MHz, 155.52 MHz, 622.08 MHz) or Ethernet clock rates (e.g., 25 MHz, 50 MHz, 125 MHz, 156.25 MHz, 312.5 MHz) for synchronizing Ethernet PHYs
- Selectable loop bandwidth of 14 Hz, 28 Hz, or 890 Hz
- Configurable through a serial interface (SPI or I2C)
- DPLL can be configured to provide synchronous or asynchronous clock outputs
- Supports IEEE 1149.1 JTAG Boundary Scan
Technical Documents
Documentation
- zl30145-shortform-datasheet-jul09.pdf
- zl30145-full-datasheet-jul09.pdfPlease login to access protected documents.
Design Manuals
Software Manuals
Application Notes
- ZLAN-68 - List of Oscillators & Crystals that can be used with Zarlink's PLL, Digital Switches with Embedded PLL & Timing over Packet Devices
- ZLAN-212-Low Jitter Synchronizer Power Supply Decoupling and Layout Practices.pdf
Product Previews
Tools & Software
Applications
Typical Applications
Packaging & Availability
Product Packaging & Availability
| Part Number |
Package Type |
Pin Count |
Lead-Free Option |
Shipping Option(s) |
Lead Time(wks) |
Status |
|---|---|---|---|---|---|---|
| ZL30145GGG | CABGA | 64 | Trays. Bake & Drypack | 10 Week(s) | Production | |
| ZL30145GGG2 | CABGA | 64 | Pb-free-Tin/Silver/Copper | Trays. Bake & Drypack | 10-12 weeks | Production |
Packaging Information
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