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OLS249 Datasheet - ETC

OLS249_ETC.pdf

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Datasheet Details

Part number:

OLS249

Manufacturer:

ETC

File Size:

185.76 KB

Description:

Radiation tolerant phototransistor hermetic surface mount optocoupler.

OLS249, Radiation Tolerant Phototransistor Hermetic Surface Mount Optocoupler

The OLS249 consists of a light emitting diode optically coupled to a NPN silicon phototransistor mounted and coupled in a custom hermetic surface mount LCC package.

The very low input current makes the OLS249 well suited for direct CMOS to LSTTL / TTL interfaces.

Electrical parameters are similar to

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