SN55121 series datasheets. Manufacturer: Texas Instruments.

SN55121J DUAL SINGLE-ENDED GENERAL PURPOSE LINE DRIVER in 16-pin J package. Operational temperature range from -55°C to 125°C. Datasheet*) SN75121D DUAL LINE DRIVERS in 16-pin D package. Operational temperature range from 0°C to 70°C. Datasheet*) SN75121N DUAL LINE DRIVERS in 16-pin N package. Operational temperature range from 0°C to 70°C. Datasheet*) SN75121NS DUAL LINE DRIVERS in 16-pin NS package. Operational temperature range from 0°C to 70°C. Datasheet*) SNJ55121FK DUAL SINGLE-ENDED GENERAL PURPOSE LINE DRIVER in 20-pin FK package. Operational temperature range from -55°C to 125°C. Datasheet*) SNJ55121J DUAL SINGLE-ENDED GENERAL PURPOSE LINE DRIVER in 16-pin J package. Operational temperature range from -55°C to 125°C. Datasheet*) SN55121 DUAL LINE DRIVERS Datasheet*) SN55121FK DUAL LINE DRIVERS Datasheet*) SN75121 DUAL LINE DRIVERS Datasheet*)

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