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MAX3745 - (MAX3744 / MAX3745) SFP Transimpedance Amplifiers

Download the MAX3745 datasheet PDF. This datasheet also covers the MAX3744 variant, as both devices belong to the same (max3744 / max3745) sfp transimpedance amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX3744/MAX3745 transimpedance amplifiers provide a compact, low-power solution for communication up to 2.7Gbps.

They feature 330nA input-referred noise at 2.1GHz bandwidth (BW) with 0.85pF input capacitance.

The parts also have >2mAP-P AC input overload.

Key Features

  • allow easy assembly into a low-cost TO-46 or TO-56 header with a photodiode. The MAX3744 and MAX3748A receiver chip set provides an RSSI output using a Maxim-proprietary.
  • interface technique. The MAX3744 preamplifier, MAX3748A postamplifier, and DS1858/DS1859 SFP controller meet all the SFF-8472 digital diagnostic requirements. o Up to 2.7Gbps (NRZ) Data Rates o RSSI Implementation in 4-Pin TO46 Header (MAX3744) o 10psP-P Deterministic Jitter for.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX3744_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MAX3740 3.2Gbps SFP VCSEL Driver Maxim
MAX3741 3.2Gbps Compact SFP VCSEL Driver Maxim
MAX3747 Low-Power SFP Limiting Amplifiers Maxim
MAX3747A Low-Power SFP Limiting Amplifiers Maxim
MAX3747B Low-Power SFP Limiting Amplifiers Maxim Integrated

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX3740A SFP VCSEL Driver
MAX3744 (MAX3744 / MAX3745) SFP Transimpedance Amplifiers
MAX3746 Limiting Amplifier
MAX3736 SFP Laser Driver
MAX3738 155Mbps to 4.25Gbps SFF/SFP Laser Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com 19-2927; Rev 1; 8/03 2.7Gbps SFP Transimpedance Amplifiers with RSSI General Description The MAX3744/MAX3745 transimpedance amplifiers provide a compact, low-power solution for communication up to 2.7Gbps. They feature 330nA input-referred noise at 2.1GHz bandwidth (BW) with 0.85pF input capacitance. The parts also have >2mAP-P AC input overload. Both parts operate from a single +3.3V supply and consume 93mW. The MAX3744/MAX3745 are in a compact 30-mil x 50-mil die and require no external compensation capacitor. A space-saving filter connection is provided for positive bias to the photodiode through an on-chip 580 Ω resistor to V CC. These features allow easy assembly into a low-cost TO-46 or TO-56 header with a photodiode.