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Partname: | MAX3740AETG |
Description: | 3.2 Gbps SFP VCSEL driver with diagnostic monitor |
Manufacturer: | Maxim Integrated Products |
Package: | QFN |
Pins: | 24 |
Oper. temp.: | -40 to 85 |
Datasheet: | PDF (791K). Click here to download *) |
The MAX3740A operates up to 3.2Gbps. It can switch up to 15mA of laser modulation current and source up to 15mA of bias current. Adjustable temperature compensation is provided to keep the optical extinction ratio within specifications over the operating temperature range. The MAX3740A interfaces with the Dallas DS1858 to meet SFF-8472 timing and diagnostic requirements. The MAX3740A accommodates various VCSEL packages, including low-cost TO-46 headers. The MAX3740A safety circuit detects faults that could cause hazardous light levels and disables the VCSEL output. The safety circuits are compliant with SFF and SFP multisource agreements (MSA). The MAX3740A is available in a compact 4mm 4mm, 24-pin thin QFN package and operates over the -40C to +85C temperature range. |
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Click here to download MAX3740AETG Datasheet*) |
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