Features
- 60mApp receiver sensitivity for 10^-12 BER at 28Gbps
- Better than 2.4mApp overload
- 141mW per channel power consumption
- Adjustable output swing size and pre-emphasis in limiting mode and signal detect threshold
- Independent RSSI
- Optimized for isolated and common cathode photo-detector arrays from multiple vendors
- Control lines accessible on both sides of the chip
- QSFP MSA compliance
HXR8204 - Block Diagram
Description
The HXR8204 Transimpedance Limiting Amplifier array is a member of IDT’s family of Optical Receiver Transmitter Array (ORTA) products targeted at the parallel optical links market. Together with a PIN detector array or discrete detectors, high-capacity, high-availability optical links can be designed for telecom and datacom applications. The 3.3V SiGe device integrates the transimpedance preamplifier, the limiting post-amplifier, and a versatile CML output stage for four optical channels.
Parameters
| Attributes | Value |
|---|---|
| Function | Linear TIA |
| Data Rate Max (Gbps) | 28 |
| Channels (#) | 4 |
Package Options
| Pkg. Type |
|---|
| WAFER |
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