Win Source 计数器

$ 1.820

比较

Counter/Divider Single 14-Bit Binary UP 16-Pin PDIP

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	CD4020BCN	3,729			USD			2.030	1.820	1.710	8h
Microchip USA	CD4020BCN	2,756	600	Tube	USD				2.300	2.300	3d
Win Source	WS-CD4020BCN	4,020	65		USD			0.962	0.641	0.641	8h
Worldway Electronics	CD4020BCN	9,025	7	Tube	USD		0.562	0.545	0.516	0.516	2d
RC Electronics	CD4020BCN	24,691	1		USD	0.870	0.800	0.730	0.690	0.670	>1wk

Texas Instruments

SN74LS590DR

$ 7.178

比较

8-Bit Binary Counters With Output Registers And 3-State Outputs 16-SOIC 0 to 70

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	SN74LS590DR	4,800			USD			7.130	6.380	6.010	8h
Verical	SN74LS590DR	4,800	40		USD			8.913	7.975	7.513
Component Stockers USA	SN74LS590DR	3,969			USD	8.220	8.220	7.720	6.980	6.980	>1wk
Win Source	WS-SN74LS590DR	2,243	14		USD			2.791	2.502	2.502	8h
Worldway Electronics	SN74LS590DR	23,807	7	Tape & Reel	USD		1.939	1.880	1.781	1.781	2d

Texas Instruments

SN74LV8154PW

$ 0.545

比较

Dual 16-Bit Binary Counters with 3-State Output egisters 20-TSSOP -40 to 85

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CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics	2	SN74LV8154PW	71	1		USD	0.579	0.579	0.579	0.579	0.579
Verical	2	SN74LV8154PW	15	4		USD		0.724	0.580	0.511	0.511
Component Stockers USA		SN74LV8154PW	270			USD	0.840	0.800	0.690	0.690	0.690	>1wk
Win Source		WS-SN74LV8154PW	10,000	45		USD			1.131	0.754	0.754	8h
Worldway Electronics		SN74LV8154PW	28,683	7	Tube	USD		0.080	0.078	0.074	0.074	2d

onsemi

DM74S163N

$ 0.481

比较

Binary Counter, S Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16

制造商页面

Distributor		SKU		Min	Pkg	Bulk Pricing					Updated
Verical	2	DM74S163N	1,950	647		USD			0.535	0.477
Rochester Electronics		DM74S163N	2,950			USD		0.515	0.428	0.381	8h
Microchip USA		DM74S163N	312	3K	Tube	USD				0.747	3d
Win Source		WS-DM74S163N	20	40		USD		1.108	0.901	0.901	8h
Worldway Electronics		DM74S163N	21,343	7	Tube	USD	0.131	0.127	0.120	0.120	2d

Texas Instruments

SN74ALS280N

$ 2.700

比较

9-Bit Odd/Even Parity Generators/Checkers 14-PDIP 0 to 70

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		SN74ALS280N	23,968			USD			2.680	2.400	2.260	8h
Verical	5	SN74ALS280N	2,700	112		USD				3.000	2.825
Microchip USA		SN74ALS280N	394	600	Tube	USD				2.824	2.824	3d
Component Stockers USA		SN74ALS280N	48,885			USD	3.080	3.080	2.890	2.620	2.620	>1wk
Win Source		WS-SN74ALS280N	30,000	11		USD			3.188	3.188	3.188	8h

Texas Instruments

SN74S182N

$ 2.239

比较

Look-ahead carry generator 16-PDIP 0 to 70

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		SN74S182N	1,150			USD			2.220	1.990	1.870	8h
Verical	2	SN74S182N	1,000	136		USD				2.488	2.338
Component Stockers USA		SN74S182N	2,864			USD	2.510	2.510	2.370	2.130	2.130	>1wk
Win Source		WS-SN74S182N	4,250	22		USD			1.851	1.553	1.553	8h
Worldway Electronics		SN74S182N	26,363	7	Bulk	USD		0.607	0.588	0.557	0.557	2d

onsemi

MC74HC393N

$ 0.241

比较

Counter/Divider Dual 4-Bit Binary UP Automotive 14-Pin PDIP

制造商页面

Distributor		SKU		Min	Pkg	Bulk Pricing					Updated
Verical	3	MC74HC393N	22,837	1244		USD				0.269
Rochester Electronics		MC74HC393N	27,377			USD		0.291	0.241	0.215	8h
Win Source		WS-MC74HC393N	432	185		USD			0.241	0.209	8h
Worldway Electronics		MC74HC393N	24,481	7	Bulk	USD	0.078	0.075	0.071	0.071	2d
Hi-Tech Circuit Group Ltd.		MC74HC393N	28,612			USD		0.160	0.159	0.158	4d

NXP Semiconductors

74HC4520DB,112

$ 0.578

比较

Counter Dual 4-Bit Binary UP 16-Pin SSOP Bulk

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Verical	74HC4520DB,112	1,948	486		USD				0.642	0.572
Rochester Electronics	74HC4520DB,112	1,948			USD			0.619	0.513	0.458	8h
Microchip USA	74HC4520DB,112	2,424	3500	Tube	USD					0.390	3d
Component Stockers USA	74HC4520DB,112	2,831			USD	0.270	0.270	0.250	0.230	0.230	>1wk
Worldway Electronics	74HC4520DB,112	19,890	7	Tube	USD		0.140	0.136	0.129	0.129	2d

onsemi

MM74HC4020N

$ 1.901

比较

Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, CMOS, PDIP16

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Verical	2	MM74HC4020N	318	159		USD				2.113	1.988
Rochester Electronics		MM74HC4020N	813			USD			1.890	1.690	1.590	8h
Microchip USA		MM74HC4020N	1,336	600	Tube	USD				2.152	2.152	3d
Component Stockers USA		MM74HC4020N	13,007			USD	1.890	1.850	1.790	1.740	1.740	>1wk
Win Source		WS-MM74HC4020N	21,000	115		USD				0.375	0.336	8h

onsemi

74VHC4040MTCX

比较

74VHC Series 5.5 V Surface Mount 12-Stage Binary Counter - TSSOP-16

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Farnell	2	74VHC4040MTCX	0	1	Cut Tape	USD*	0.597*	0.597*	0.388*	0.309*	0.251*	19h
Win Source		WS-74VHC4040MTCX	2,200	11		USD			3.288	3.288	3.288	8h
ICPartonline		74VHC4040MTCX	10,856			USD	1.810	1.720	1.629	1.539	1.448	>1wk
Worldway Electronics		74VHC4040MTCX	23,414	7	Tape & Reel	USD		0.839	0.814	0.771	0.771	2d
Aztech		74VHC4040MTCX	671			USD	14.530	14.530	14.530	14.530	14.530	2d

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