Logic

Logic components operate using two voltage levels. These two levels are referred to as High or Low, On or Off, True or False, or simply 1 or 0. There are many components included in this category, such as Buffers, Drivers, Receivers, Transceivers, Comparators, Counters, Dividers, FIFOs Memory, Flip Flops, Gates, Inverters, Latches, Multivibrators, Parity Generators, Shift Registers, Signal Switches, Multiplexers, Decoders, Translators, Level Shifters, Universal Bus Functions, and More.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
SN74LS644-1N3 $2.21	Texas Instruments	IC TXRX INVERT 5.25V 20DIP	Bulk	20-PDIP	Through Hole	-	0°C ~ 70°C (TA)
SN74LS644DW $1.35	Texas Instruments	BUS TRANSCEIVER, LS SERIES TTL	Bulk	-	-	*	-
SN74LS645-1DW $1.17	Texas Instruments	IC TXRX NON-INVERT 5.25V 20SOIC	Bulk,Tube	20-SOIC	Surface Mount	74LS	0°C ~ 70°C (TA)
SN74LS645-1DWR $1.79	Texas Instruments	IC TXRX NON-INVERT 5.25V 20SOIC	Tape & Reel (TR),Cut Tape (CT)	20-SOIC	Surface Mount	74LS	0°C ~ 70°C (TA)
SN74LS645-1N $2.26	Texas Instruments	IC TXRX NON-INVERT 5.25V 20DIP	Tube	20-PDIP	Through Hole	74LS	0°C ~ 70°C (TA)
SN74LS645-1NS	Texas Instruments	PROTOTYPE	Tube	20-SO	Surface Mount	74LS	0°C ~ 70°C (TA)
SN74LS645-1NSR $2.01	Texas Instruments	IC TXRX NON-INVERT 5.25V 20SO	Tape & Reel (TR),Cut Tape (CT),Bulk	20-SO	Surface Mount	74LS	0°C ~ 70°C (TA)
SN74LS645DW	Texas Instruments	IC TXRX NON-INVERT 5.25V 20SOIC	Tube	20-SOIC	Surface Mount	74LS	0°C ~ 70°C (TA)