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HD74LS148

8-line-to-3-line Octal Priority Encoders

●Quadrupie2-InputPositiveNANDGates ●Quadruple2-InputPositiveNANDGates(withOpenCollectorOutput) (Continue....)

HD74LS148

8-line-to-3-line Octal Priority Encoder

TheHD74LS148encodeseightdatalinestothree-line(4-2-1)binary(octal).Cascadingcircuitry(enableinputEIandenableoutputEO)hasbeenprovidedtoallowoctalexpansionwithouttheneedforexternalcircuitry.Thedatainputsandoutputsareactiveatthelowlogiclevel.

HD74LS148

Ouadruple 2-input Positive NAND Gates

HD74LS148

8-line-to-3-line Octal Priority Encoders;

HD74LS148FPEL

8-line-to-3-line Octal Priority Encoder;

The HD74LS148 encodes eight data lines to three-line (4-2-1) binary (octal). Cascading circuitry (enable input EI and enable output EO) has been provided to allow octal expansion without the need for external circuitry. The data inputs and outputs are active at the low logic level.

HD74LS148FPEL

8-line-to-3-line Octal Priority Encoder

TheHD74LS148encodeseightdatalinestothree-line(4-2-1)binary(octal).Cascadingcircuitry(enableinputEIandenableoutputEO)hasbeenprovidedtoallowoctalexpansionwithouttheneedforexternalcircuitry.Thedatainputsandoutputsareactiveatthelowlogiclevel.

HD74LS148P

8-line-to-3-line Octal Priority Encoder

TheHD74LS148encodeseightdatalinestothree-line(4-2-1)binary(octal).Cascadingcircuitry(enableinputEIandenableoutputEO)hasbeenprovidedtoallowoctalexpansionwithouttheneedforexternalcircuitry.Thedatainputsandoutputsareactiveatthelowlogiclevel.