PART NO.	PRICE	QUANTITY		STOCK	MANUFACTURE	DESCRIPTION	Product	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Supply Voltage - Max	Supply Voltage - Min	Logic Family	Number of Bits	Propagation Delay Time	Number of Input Lines	Number of Output Lines
SN74HCT157N	1+ $0.540 10+ $0.455 100+ $0.277 1000+ $0.214		PDF RFQ	2,936 In-stock	Texas instruments	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data	ors / Multiplexers	Through Hole	PDIP-16	- 40 C	+ 85 C	Tube	5.5 V	4.5 V	HCT	4 bit	40 ns	2 Input	1 Output
SN74AHC157N	1+ $0.470 10+ $0.397 100+ $0.242 1000+ $0.187		PDF RFQ	2,011 In-stock	Texas instruments	Encoders, Decoders, Multiplexers & Demultiplexers Quad Data	ors / Multiplexers	Through Hole	PDIP-16	- 40 C	+ 125 C	Tube	5.5 V	2 V	AHC	4 bit	7.5 ns	2 Input	1 Output
SN74HCT257N	1+ $0.640 10+ $0.534 100+ $0.326 1000+ $0.252		PDF RFQ	869 In-stock	Texas instruments	Encoders, Decoders, Multiplexers & Demultiplexers Tri-St. Quad Line	ors / Multiplexers	Through Hole	PDIP-16	- 40 C	+ 85 C	Tube	5.5 V	4.5 V	HCT	4 bit	38 ns	2 Input	1 Output
SN74AHCT157N	1+ $0.570 10+ $0.480 100+ $0.293 1000+ $0.226		PDF RFQ	1,880 In-stock	Texas instruments	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 to 1	ors / Multiplexers	Through Hole	PDIP-16	- 40 C	+ 85 C	Tube	5.5 V	4.5 V	AHCT	4 bit	7.5 ns	2 Input	1 Output
74AC11257N	1+ $3.170 10+ $2.850 100+ $2.340 250+ $2.190		PDF RFQ	220 In-stock	Texas instruments	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/M...	ors / Multiplexers	Through Hole	PDIP-20	- 40 C	+ 85 C	Tube	5.5 V	3 V	AC	4 bit	6.5 ns	2 Input	1 Output
SN74AHC158N	1+ $0.470 10+ $0.397 100+ $0.242 1000+ $0.187		PDF RFQ	924 In-stock	Texas instruments	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Sel...	ors / Multiplexers	Through Hole	PDIP-16	- 40 C	+ 85 C	Tube	5.5 V	2 V	AHC	4 bit	11.5 ns	2 Input	1 Output
SN74HCT157NE4	2000+ $0.214 2500+ $0.183 10000+ $0.170 25000+ $0.161	GET PRICE VIEW	PDF RFQ		Texas instruments	Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Sel...	ors / Multiplexers	Through Hole	PDIP-16	- 40 C	+ 85 C	Tube	5.5 V	4.5 V	HCT	4 bit	40 ns	2 Input	1 Output