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ZL50051 8 K Channel Digital Switch with High Jitter Tolerance, Single Rate (8 or 16 Mbps) and 64 Input and 64 Output Streams
| Product Status - Production |
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The ZL50051 is a fully featured TDM/TSI switch offering programmable rates of 8 or 16 Mbps without rate conversion. With exceptional jitter tolerance, the device directly uses clock signals from a backplane or a low cost digital PLL.
Features
- 8,192 channel x 8,192 channel non-blocking unidirectional switching
- Total of 64 input streams and 64 output streams operating at the same data rate
- Backplane port accepts 32 inputs and 32 outputs
- Local Port accepts 32 input and 32 outputs
- 4 in 1 switching architecture provides Backplane-to-Local (4 K x 4 K), Local-to-Backplane (4 K x 4 K), Backplane-to-Backplane (4 K x 4 K) and Local-to-Local (4 K x 4 K) data switching
- Exceptional input clock jitter tolerance (17 ns for all rates)
- Flexible per stream Input delay and Output advancement
- Two frame constant delay ensures frame integrity
- Per-channel high impedance output control and message mode
- Connection memory block programming for fast device initialization
- Non-multiplexed microprocessor interface
- 5 V tolerant inputs, outputs and I/Os
Typical Applications
-
Central Office Switches (Class 5)
- Media Gateways
- Class-Independent Switches
- Access Concentrators
- Scalable TDM-Based Architectures
- Digital Loop Carriers
Product Information
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Models
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Product Availability and Packaging
| Ordering Part No. |
Package Type |
No. of Pins |
Lead-free Option |
Shipping Option |
Lead Time (Weeks) |
Status |
 |
| ZL50051GAG2 |
PBGA |
256 |
Pb-free-Tin/Silver/Copper |
Trays. Bake & Drypack |
6-8 weeks |
Production |
| ZL50051GAC |
PBGA |
256 |
|
Trays |
6-8 weeks |
Production |
Product Lead-Times when quoted are not guaranteed and are provided as a
general guideline only; they may be varied from time to time without
notice. Updated estimates or actual schedule commit dates will be provided
at the time of order placement with Zarlink or its distributor.
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| Copyright 2008, Zarlink Semiconductor Inc. All Rights Reserved. |
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8 K Channel Digital Switch with High Jitter Tolerance, Single Rate (8 or 16 Mbps), and 64 Inputs and 64 Outputs
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