ONET2591TA Texas instruments

ONET2591TA

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ONET2591TA

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Описание

The ONET2591TA is a high-speed transimpedance amplifier used in optical receivers with data rates up to 2.5 Gbps. It features a low input referred noise, 1.8-GHz bandwidth, automatic gain control (AGC), 2.6-k transimpedance, and received signal strength indication (RSSI). The ONET2591TA is available in die form and is optimized for use in a TO can. The ONET2591TA requires a single 3.3-V supply, and its power-efficient design typically dissipates less than 53 mW. The device is characterized for operation from -40°C to 85°C ambient temperature.

1.8-GHz Bandwidth
2.6-k Differential Transimpedance
Automatic Gain Control (AGC)
6.6-pA/Hz Typical Input Referred Noise
2-mA_p-p Maximum Input Current
Received Signal Strength Indication (RSSI)
CML Data Outputs With On-Chip 50- Back-Termination
On-Chip Supply Filter Capacitor
Single 3.3-V Supply
Die Size: 0,78 mm × 1,18 mm
APPLICATIONS
- SONET/SDH Transmission Systems at OC24 and OC48
- 2.125-Gbps and 1.0625-Gbps Fibre-Channel Receivers
- Gigabit Ethernet Receivers
- PIN Preamplifier-Receivers

Die or wafer type	Die Sale
Rating	Catalog
Operating temperature range (°C)	-40 to 85