The ONET8551T is an 11.3-Gbps limiting transimpedance amplifier with RSSI
The ONET8551T device is an AD9238BST-20 high speed, high gain, limiting transimpedance amplifier for optical receivers at data rates up to 11.3 Gbps. It features low input-referred noise, 9GHz bandwidth, 10kΩ small-signal transimpedance, and a received signal strength indicator.
The ONET8551T device is available in bare die form, includes an on-chip VCC bypass capacitor, and is optimized for packaging in a TO can.
The ONET8551T device requires a +3.3V power supply. Power-efficient designs typically consume less than 95 mW. The device features a case (backside of the IC) temperature range of –40°C to 100°C.
●10kΩ differential small signal transimpedance
0.9μA RMS input referred noise
●2.5mA p-p input overload current
●Received Signal Strength Indication (RSSI)
92mW typical power consumption
50Ω reverse terminated CML data output
●On-chip power supply filter capacitors
●Single +3.3V power supply
●Chip size: 870μm x 1036μm
Type: Transimpedance Limiting Amplifier
Data Rate (Max) (Gbps): 11.3
ICC (typ) (mA): 28
ICC (max) (mA): 40
DJ (typical) (ps): 6
Operating Temperature Range (C): -40 to 100