ZL50017
1024 x 1024 Channels Selectable Rate (2, 4, 8 Mbps) Non-blocking TDM Switch
Overview
| This product is not recommended for new design. The ZL50017 is a non-blocking TDM switch with 1024 x 1024 channel switching capacity. The device has many features that are programmable on a per-stream or per-channel basis. |
Typical Applications
- PBX and IP-PBX
- Small and medium digital switching platforms
- Remote access servers and concentrators
- Wireless base stations and controllers
- Multi-service access platforms
- Digital Loop Carriers
- Computer Telephony Integration
Features & Benefits
- 1024 channel x 1024 channel non-blocking digital TDM switch
- 16 serial TDM input, 16 serial TDM output streams or 16 bi-directionnal streams
- Single I/O rate at 4.096, 8.192 or 16.384 Mbps
- Exceptional input clock cycle to cycle variation tolerance (20 ns for all rates)
- Per-stream input bit delay with flexible sampling point selection
- Per-stream output bit and fractional bit advancement
- Per-channel constant or variable throughput delay for frame integrity and low latency applications
- Per-channel high impedance output control
- Per-channel message mode
- Input clock: 4.096 MHz, 8.192 MHz, 16.384 MHz
- Input frame pulses:61 ns, 122 ns, 244 ns
- Control interface compatible with Intel and Motorola 16-bit non-multiplexed buses
- Connection memory block programming
- Supports ST-BUS and GCI-Bus standards for input and output timing
- IEEE-1149.1 (JTAG) test port
- 3.3 V I/O with 5 V tolerant inputs
- 1.8 V core voltage
Resources
Documentation
Application Notes
Product Previews
Downloads, Firmware and Drivers
- BSDL Files:
- zl50017qc.bsd
- zl50017ga.bsd
- IBIS Models:
- zl50017qc.ibs
- zl50017ga.ibs
| Part Number | Package Type | Pin Count | Lead-Free Option | Shipping Option(s) | Status |
|---|---|---|---|---|---|
| ZL50017GAC | PBGA | 256 | Trays | EOL. Moved to Pb-free. | |
| ZL50017GAG2 | PBGA | 256 | Pb-free-Tin/Silver/Copper | Trays. Bake & Drypack | Package EOL. See PDN160525 |
| ZL50017QCG1 | LQFP | 256 | Pb-free-Matte Tin | Trays. Bake & Drypack | Production |
Packaging Information
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