Aztech 计数器

比较

Counter/Divider Dual 4-Bit Decade UP 16-Pin PDIP Tube / IC DECADE COUNTER DUAL 16-DIP

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Farnell	M74HC390B1R	0	1		USD*	0.378*	0.351*	0.324*	0.297*	0.297*	7h
Microchip USA	M74HC390B1R	218	3500	Tube	USD					0.349	4d
Win Source	WS-M74HC390B1R	20	14		USD			2.799	2.510	2.510	8h
Worldway Electronics	M74HC390B1R	22,030	7	Tube	USD		0.145	0.141	0.133	0.133	7h
Aztech	M74HC390B1R	4,037			USD	3.460	3.460	3.460	3.460	3.460	2h

NXP Semiconductors

74HCT393DB,118

$ 0.578

比较

Counter/Divider Dual 4-Bit Binary UP 14-Pin SSOP T/R

制造商页面

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		74HCT393DB,118	150			USD			0.697	0.578	0.516	7h
Worldway Electronics	2	74HCT393DB,118	136,569	7	Tape & Reel	USD		0.162	0.157	0.148	0.148	7h
Easev		74HCT393DB,118	2,388			USD	0.343	0.343	0.326	0.298	0.247	6d
Aztech		74HCT393DB,118	8,453			USD	0.300	0.300	0.300	0.300	0.300	2h
Fly-Wing Technology		74HCT393DB,118	196			USD	0.269	0.220	0.214	0.200	0.200	6h

STMicroelectronics

M74HC191B1R

比较

Hc/uh Series Syn Positive Edge Triggered 4-BIT Bidirectional Binary Counter PDIP16

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Avnet	M74HC191B1R	0	2K								9h
Microchip USA	M74HC191B1R	2,548	3500	Tube	USD					0.337	4d
Worldway Electronics	M74HC191B1R	18,390	7	Tube	USD		0.140	0.135	0.128	0.128	7h
Aztech	M74HC191B1R	8,435			USD	7.200	7.200	7.200	7.200	7.200	2h
Heisener Electronics	M74HC191B1R	7,268									>1wk

onsemi

MC74HC4024N

$ 0.132

比较

Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 7-Bit, Up Direction, CMOS, PDIP14

制造商页面

Distributor	SKU		Min	Bulk Pricing						Updated
Rochester Electronics	MC74HC4024N	5		USD			0.159	0.132	0.117	7h
Worldway Electronics	MC74HC4024N	25,530	7	USD		0.039	0.037	0.035	0.035	7h
Aztech	MC74HC4024N	5,255		USD	0.140	0.140	0.140	0.140	0.140	2h
SHENGYU ELECTRONICS	MC74HC4024N	9,829	1	USD	0.153	0.150	0.150	0.140	0.130	13h
Run Hong Electronics	MC74HC4024N	6,108		USD	0.114	0.114	0.114	0.114	0.114	19h

NXP Semiconductors

74HCT4060DB,112

$ 0.806

比较

Counter Single 14-Bit Binary UP 16-Pin SSOP Tube

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	74HCT4060DB,112	80			USD			0.971	0.806	0.718	7h
Worldway Electronics	74HCT4060DB,112	218,765	7	Tube	USD		0.226	0.219	0.207	0.207	7h
Easev	74HCT4060DB,112	1,628			USD	0.343	0.343	0.326	0.298	0.247	6d
Aztech	74HCT4060DB,112	9,575			USD	0.420	0.420	0.420	0.420	0.420	2h
Heisener Electronics	74HCT4060DB,112	6,771									>1wk

Nexperia

HEF4017BP

比较

Counter/Divider Single 5-Bit Decade UP Automotive 16-Pin PDIP

制造商页面

CAD 模型

Distributor	SKU		Min	Bulk Pricing						Updated
Win Source	WS-HEF4017BP	1,665	185	USD				0.241	0.209	8h
Aztech	HEF4017BP	524		USD	5.710	5.710	5.710	5.710	5.710	2h
Worldway Electronics	HEF4017BP	185,253	7	USD		0.094	0.092	0.087	0.087	7h
Anlinkda	HEF4017BP	31,631		USD	0.610	0.546	0.464	0.453	0.443	6h
RC Electronics	HEF4017BP	28,411	1	USD	0.440	0.410	0.370	0.350	0.340	6h

onsemi

MC14516BF

$ 0.395

比较

Gull Wing Dual Positive Edge Bidirectional Logic Counter 50PF 125C 1500000HZ 18V

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	MC14516BF	225			USD			0.476	0.395	0.352	7h
Microchip USA	MC14516BF	344	600	Bulk	USD				2.405	2.405	4d
Component Stockers USA	MC14516BF	600			USD	0.400	0.400	0.370	0.370	0.370	>1wk
Aztech	MC14516BF	3,638			USD	0.400	0.400	0.400	0.400	0.400	2h
Fly-Wing Technology	MC14516BF	2,162			USD	0.310	0.120	0.116	0.114	0.114	6h

onsemi

NLV74HC4040ADR2G

比较

Tape & Reel (TR) Active e3 74HC4040 divider circuit 115ns 2005 3.9mm 2/6V

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Farnell	NLV74HC4040ADR2G	0	2500	Tape & Reel	USD*					0.258*	7h
Microchip USA	NLV74HC4040ADR2G	1,379	3500		USD					0.440	4d
Worldway Electronics	NLV74HC4040ADR2G	13,815	7	Tape & Reel	USD		0.180	0.174	0.165	0.165	7h
Aztech	NLV74HC4040ADR2G	8,055			USD	3.210	3.210	3.210	3.210	3.210	2h
Fly-Wing Technology	NLV74HC4040ADR2G	2,075			USD	0.273	0.220	0.198	0.150	0.150	6h

NXP Semiconductors

74HCT4017N,652

$ 1.310

比较

Ring Counter, HCT Series, Synchronous, Positive Edge Triggered, 10-Bit, Up Direction, CMOS, PDIP16

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	74HCT4017N,652	153			USD			1.580	1.310	1.170	7h
Microchip USA	74HCT4017N,652	330	50	Tube	USD			30.600	30.600	30.600	4d
Aztech	74HCT4017N,652	8,364			USD	4.490	4.490	4.490	4.490	4.490	2h
Win Source	WS-74HCT4017N,652	20	1								8h
Chipsmall Limited	74HCT4017N,652	1,000	1		USD	1.500	1.000	0.600	0.500	0.500	5h

NXP Semiconductors

74HC590N,112

$ 0.749

比较

Counter/Register Single 8-Bit Binary UP 16-Pin PDIP Tube

制造商页面

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		74HC590N,112	62			USD			0.902	0.749	0.667	7h
Microchip USA	2	74HC590N,112	253	3K	Tube	USD					0.637	4d
Component Stockers USA		74HC590N112	89			USD	0.380	0.380	0.380	0.380	0.380	>1wk
Easev		74HC590N112	3,250			USD	0.343	0.343	0.326	0.298	0.247	6d
Aztech		74HC590N,112	13,017			USD	4.600	4.600	4.600	4.600	4.600	2h

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