RC Electronics 计数器

比较

Counter, Asynchronous, Up Direction, CMOS, PDSO16

Distributor		SKU		Min	Bulk Pricing						Updated
Component Stockers USA		74HCT390D	748		USD	99.990	99.990	99.990	99.990	99.990	>1wk
Worldway Electronics		74HCT390D	4,463	7	USD		0.127	0.123	0.117	0.117	6h
Antdic Electronics	2	74HCT390D	11,424		USD	10.000	9.500	9.000	8.000	7.500	>1wk
Aztech		74HCT390D	2,654		USD	0.890	0.890	0.890	0.890	0.890	3h
Anlinkda		74HCT390D	49,945		USD	0.380	0.340	0.288	0.288	0.278	1d

Toshiba

TC74VHC4040FT

比较

Binary Counter, AHC/VHC Series, Asynchronous, Negative Edge Triggered, 12-Bit, Up Direction, CMOS, PDSO16

制造商页面

Distributor	SKU		Min	Bulk Pricing						Updated
Win Source	WS-TC74VHC4040FT	31,600	275	USD				0.174	0.141	7h
Worldway Electronics	TC74VHC4040FT	23,672	7	USD		0.098	0.095	0.090	0.090	6h
Anlinkda	TC74VHC4040FT	31,007		USD	0.161	0.144	0.124	0.124	0.113	1d
RC Electronics	TC74VHC4040FT	27,850	1	USD	0.120	0.110	0.100	0.090	0.090	1d
Quest	TC74VHC4040FT	2,745		USD	0.750	0.625	0.500	0.313	0.275	5h

onsemi

MC14526BCP

比较

Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Down Direction, CMOS, PDIP16

制造商页面

Distributor	SKU		Min	Bulk Pricing						Updated
Component Stockers USA	MC14526BCP	304		USD	99.990	99.990	99.990	99.990	99.990	>1wk
Win Source	WS-MC14526BCP	8,000	26	USD			1.828	1.533	1.533	7h
Worldway Electronics	MC14526BCP	21,624	7	USD		1.037	1.005	0.952	0.952	6h
RC Electronics	MC14526BCP	7,110	1	USD	0.473	0.430	0.420	0.400	0.390	1d
Fly-Wing Technology	MC14526BCP	2,423		USD	6.713	5.508	5.335	4.991	4.991	5h

Nexperia

74HCT193D

比较

SMD/SMT Bidirectional RoHS Compliant Lead Free divider circuit 125C 47MHz 5.5V 4mm

制造商页面

Distributor	SKU		Min	Bulk Pricing						Updated
Component Stockers USA	74HCT193D	359		USD	99.990	99.990	99.990	99.990	99.990	>1wk
Aztech	74HCT193D	7,042		USD	2.000	2.000	2.000	2.000	2.000	3h
Worldway Electronics	74HCT193D	18,678	7	USD		0.090	0.088	0.083	0.083	6h
Anlinkda	74HCT193D	64,936		USD	1.574	1.410	1.281	1.143	1.000	1d
Antdic Electronics	74HCT193D	40,455		USD	42.000	39.900	37.800	33.600	31.500	>1wk

NXP Semiconductors

HEF4060BP

比较

4000/14000/40000 Series Asyn Negative Edge Triggered 14-BIT Up Binary Counter PDIP16

制造商页面

Distributor		SKU		Min	Bulk Pricing						Updated
Worldway Electronics		HEF4060BP	8,383	7	USD		0.125	0.121	0.115	0.115	6h
Aztech		HEF4060BP	641		USD	14.390	14.390	14.390	14.390	14.390	3h
Anlinkda		HEF4060BP	46,528		USD	0.851	0.762	0.649	0.639	0.608	1d
RC Electronics		HEF4060BP	41,799	1	USD	0.610	0.560	0.510	0.490	0.470	1d
Quest	2	HEF4060BP	16		USD	1.898	1.518	1.139	1.139	1.139	5h

onsemi

74F579SJ

比较

GULL WING DUAL Positive Edge Synchronous Binary Counter IC 0C~70C 5V 5.3mm

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Worldway Electronics	74F579SJ	23,293	7	Tube	USD		1.298	1.258	1.192	1.192	6h
Antdic Electronics	74F579SJ	40,994			USD	30.000	28.500	27.000	24.000	22.500	>1wk
Anlinkda	74F579SJ	37,122			USD	1.004	0.899	0.818	0.788	0.775	1d
SHENGYU ELECTRONICS	74F579SJ	14,477	1		USD	0.760	0.744	0.720	0.700	0.670	1d
Fly-Wing Technology	74F579SJ	2,452			USD	1.980	1.625	1.574	1.473	1.473	5h

NXP Semiconductors

74LVC161D

比较

Binary Counter, Synchronous, Up Direction, CMOS, PDSO16

制造商页面

Distributor	SKU		Min	Bulk Pricing						Updated
Component Stockers USA	74LVC161D	681		USD	99.990	99.990	99.990	99.990	99.990	>1wk
Worldway Electronics	74LVC161D	18,329	7	USD		0.059	0.057	0.054	0.054	6h
Antdic Electronics	74LVC161D	16,744		USD	48.000	45.600	43.200	38.400	36.000	>1wk
Aztech	74LVC161D	4,059		USD	4.140	4.140	4.140	4.140	4.140	3h
Anlinkda	74LVC161D	51,109		USD	0.311	0.278	0.249	0.240	0.230	1d

NXP Semiconductors

HEF4516BP

比较

4000/14000/40000 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
Microchip USA	HEF4516BP	365	300	Tray	USD				5.200	5.200	5d
Worldway Electronics	HEF4516BP	11,653	7		USD		0.199	0.192	0.182	0.182	6h
Anlinkda	HEF4516BP	47,147			USD	1.093	0.979	0.845	0.824	0.793	1d
RC Electronics	HEF4516BP	42,354	1		USD	0.800	0.730	0.660	0.630	0.610	1d
Run Hong Electronics	HEF4516BP	168			USD	0.691	0.691	0.691	0.691	0.691	2d

NXP Semiconductors

74HC4520N

比较

Binary Counter, Synchronous, Up Direction, CMOS, PDIP16

制造商页面

Distributor	SKU		Min	Bulk Pricing						Updated
Component Stockers USA	74HC4520N	535		USD	99.990	99.990	99.990	99.990	99.990	>1wk
Worldway Electronics	74HC4520N	10,479	7	USD		0.199	0.193	0.183	0.183	6h
Anlinkda	74HC4520N	41,072		USD	0.920	0.824	0.747	0.709	0.690	1d
SHENGYU ELECTRONICS	74HC4520N	14,728	1	USD	0.459	0.450	0.440	0.420	0.400	1d
Quest	74HC4520N	49		USD	0.867	0.723	0.520	0.520	0.520	5h

NXP Semiconductors

74HC193D

比较

Hc/uh Series Syn Positive Edge Triggered 4-BIT Bidirectional Binary Counter PDSO16

制造商页面

CAD 模型

Distributor	SKU		Min	Bulk Pricing						Updated
Worldway Electronics	74HC193D	14,604	7	USD		0.150	0.145	0.138	0.138	6h
Antdic Electronics	74HC193D	48,351		USD	5.000	4.750	4.500	4.000	3.750	>1wk
Aztech	74HC193D	10,395		USD	0.980	0.980	0.980	0.980	0.980	3h
Anlinkda	74HC193D	63,079		USD	0.396	0.354	0.325	0.307	0.297	1d
RC Electronics	74HC193D	41,302	1	USD	0.400	0.370	0.340	0.320	0.310	1d

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