Analog DevicesADA4355ABCZAmplifiers Misc

ADA4355: High-Speed Photodetector Receiver μModule^®

The ADA4355 provides instrument level performance for measuring high-speed/low level currents in the industry's smallest form-factor with 75% space savings.

High speed Photodetector Receiver μModule^® in industry’s smallest form factor
●  75% space spacings for applications such as optical networking
●  Measurement of currents from microamps to picoamps
●  Includes 14bit, 125MSPS ADC for a current-to-bits solution

Key Features and Benefits

●  Small 6x12mm μModule BGA packaging for a complete low level/high-speed current receive solution. Allows embedding into small form factor applications like optical networking equipment or portable applications where size is key.
●  Wide Dynamic Range. Low Noise = 40dB OTDR Dynamic Range. Allows measurement of currents from micro-amps down to pico-amps.
●  Operable with narrow pulses <5nsec. Allows measurement of pulses which can detect closely spaced events.

Applications

●  Communications: OTDR, (Optical Time Domain Reflectometry), TIA, (Transimpedance Amplifier), ROSA, (Receive Optical Sub-Assembly), ROADM, (Reconfigurable Optical Add Drop Multiplexer), Photodetector Amplifier/Interface.
●  Instrumentation: OTDR, (Optical Time Domain Reflectometry), TIA, (Transimpedance Amplifier), Optical Fiber Test, Photodetector Amplifier/Interface, Fiber optic sensing, Fiber optic sensors, Fiber optic interrogators.
●  Aerospace and Defense: Fiber Optic Sensing, Fiber Optic Sensors, Photodetector Amplifier/Interface, TIA, Fiber Optic Interrogators
●  General Purpose: Photodetector Amplifier/Interface, OTDR, (Optical Time Domain Reflectometry), TIA, (Transimpedance Amplifier), Optical Fiber Test, Fiber Optic Sensing, Fiber Optic Sensors, Fiber Optic Interrogators.

Evaluation Boards

The ADA4355 can be evaluated with theDC2159A and EVAL-ADA4355EBZ.

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