MAX3680
+3.3V, 622Mbps, SDH/SONET 1:8 Deserializer with TTL Outputs
Low-Power 622Mbps Demux
Part Details
- Single +3.3V Supply
- 622Mbps Serial to 77Mbps Parallel Conversion
- 165mW Power
- Synchronization Input for Data Realignment and Reframing (MAX3680)
- Differential 3.3V PECL Clock and Data Inputs
- TTL Data Outputs
The MAX3680/MAX3680A deserializer is ideal for converting 622Mbps serial data to 8-bit-wide, 77Mbps parallel data in ATM and SDH/SONET applications. Operating from a single +3.3V supply, this device accepts PECL serial clock and data inputs, and delivers TTL clock and data outputs. The MAX3680 also provides a TTL synchronization input that enables data realignment and reframing.
The MAX3680/MAX3680A is available in the extended-industrial temperature range (-40°C to +85°C), in a 28-pin SSOP package.
Applications
- 622Mbps ATM/SONET Access Nodes
- 622Mbps SDH/SONET Transmission Systems
- Add/Drop Multiplexers
- Digital Cross-Connects
Documentation
Data Sheet 1
Reliability Data 1
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Optical Transimpedance Amplifiers 1 | ||
| MAX3665 | NOT RECOMMENDED FOR NEW DESIGNS | 622Mbps, Ultra-Low-Power, 3.3V Transimpedance Preamplifier for SDH/SONET |
| Product 2 | ||
| MAX3676 | NOT RECOMMENDED FOR NEW DESIGNS | 622Mbps, 3.3V Clock-Recovery and Data-Retiming IC with Limiting Amplifier |
| MAX3681 | +3.3V, 622Mbps, SDH/SONET 1:4 Deserializer with LVDS Outputs | |
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