PART NO.	PRICE	QUANTITY		STOCK	MANUFACTURE	DESCRIPTION	Package / Case	Maximum Operating Temperature	Packaging	Supply Voltage - Max	Supply Voltage - Min	Logic Family	Supply Current - Max	Propagation Delay Time	Logic Type	High Level Output Current	Low Level Output Current	Elements per Chip
SN74121N	1+ $3.700 10+ $3.330 100+ $2.730 250+ $2.560		PDF RFQ	858 In-stock	Texas instruments	Monostable Multivibrator Schmitt-trigger inputs	PDIP-14	+ 70 C	Tube	5.25 V	4.75 V	TTL	13 mA	80 ns	Monostable Multivibrator	- 0.4 mA	16 mA	1
SN74221N	1+ $5.530 10+ $4.970 100+ $4.070 250+ $3.820		PDF RFQ	198 In-stock	Texas instruments	Monostable Multivibrator Dual w/Schmitt-trgr inputs	PDIP-16	+ 70 C	Tube	5.25 V	4.75 V	TTL	26 mA	80 ns	Monostable Multivibrator	- 0.8 mA	16 mA	2
SN74123N	1+ $5.290 10+ $4.760 100+ $3.900 250+ $3.660		PDF RFQ	229 In-stock	Texas instruments	Monostable Multivibrator Dual retrig monostbl multivibrators	PDIP-16	+ 70 C	Tube	5.25 V	4.75 V	TTL	46 mA	40 ns	Monostable Multivibrator	- 0.8 mA	16 mA	2
SN74221NE4	1+ $5.540 10+ $4.980 100+ $4.080 250+ $3.830		PDF RFQ	115 In-stock	Texas instruments	Monostable Multivibrator Dual w/Schmitt-trgr inputs	PDIP-16	+ 70 C	Tube	5.25 V	4.75 V	TTL	26 mA	80 ns	Monostable Multivibrator	- 0.8 mA	16 mA	2
SN74121DE4	1+ $3.980 10+ $3.570 100+ $2.930 250+ $2.750		PDF RFQ	130 In-stock	Texas instruments	Monostable Multivibrator Schmitt-trigger inputs	SOIC-14	+ 70 C	Tube	5.25 V	4.75 V	TTL	13 mA	80 ns	Monostable Multivibrator	- 0.4 mA	16 mA	1
SN74121D	1+ $3.970 10+ $3.570 100+ $2.920 250+ $2.740		PDF RFQ	56 In-stock	Texas instruments	Monostable Multivibrator Schmitt-trigger inputs	SOIC-14	+ 70 C	Tube	5.25 V	4.75 V	TTL	13 mA	80 ns	Monostable Multivibrator	- 0.4 mA	16 mA	1
SN74121DR	2500+ $1.660 5000+ $1.600	GET PRICE VIEW	PDF RFQ		Texas instruments	Monostable Multivibrator Schmitt-trigger inputs	SOIC-14	+ 70 C	Reel	5.25 V	4.75 V	TTL	13 mA	80 ns	Monostable Multivibrator	- 0.4 mA	16 mA	1
SN74121NE4	200+ $2.730 250+ $2.560 500+ $2.320 1000+ $1.960	GET PRICE VIEW	PDF RFQ		Texas instruments	Monostable Multivibrator Schmitt-trigger inputs	PDIP-14	+ 70 C	Tube	5.25 V	4.75 V	TTL	13 mA	80 ns	Monostable Multivibrator	- 0.4 mA	16 mA	1