Classic Components 计数器

$ 1.328

比较

9-Bit Parity Generators/Checkers With Bus Driver Parity I/O Ports 14-SOIC -40 to 85

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		74ACT11286DR	17,500			USD			1.320	1.180	1.110	13h
Verical	5	74ACT11286DR	5,000	228		USD				1.475	1.388
Win Source		WS-74ACT11286DR	3,750	15		USD			2.542	2.279	2.279	14h
Worldway Electronics		74ACT11286DR	29,264	7	Tape & Reel	USD		1.407	1.381	1.328	1.301	13h
ICPartonline		74ACT11286DR	15,294			USD	4.000	3.800	3.600	3.400	3.200	>1wk

Texas Instruments

SN74LS181N

$ 3.218

比较

Arithmetic Logic Units/Function Generators 24-PDIP 0 to 70

制造商页面

CAD 模型

Distributor		SKU		Min	Bulk Pricing						Updated
Rochester Electronics		SN74LS181N	5,319		USD			3.190	2.860	2.690	13h
Verical	4	SN74LS181N	839	90	USD			3.988	3.575	3.363
Win Source		WS-SN74LS181N	20,000	13	USD			2.876	2.578	2.578	14h
IC Components Ltd.		SN74LS181N	3,300		USD	4.120	4.120	4.120	4.120	4.120	5d
Esaler Electronic		SN74LS181N	71		USD	4.200	4.158	4.117	4.076	4.036	4h

onsemi

CD4029BCN

比较

Counter Single 4-Bit Async Binary/Decade UP/Down 16-Pin PDIP Rail

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Microchip USA	CD4029BCN	113	600	Tube	USD				2.300	2.300	7h
Win Source	WS-CD4029BCN	6,000	45		USD			1.384	0.923	0.923	14h
Anlinkda	CD4029BCN	21,928			USD	1.251	1.121	1.016	0.967	0.938	13h
SHENGYU ELECTRONICS	CD4029BCN	10,915	1		USD	0.311	0.305	0.300	0.290	0.270	2d
Run Hong Electronics	CD4029BCN	8,156			USD	0.707	0.707	0.707	0.707	0.707	1h

Texas Instruments

SN74196N

$ 0.962

比较

Counter/Divider Single 4-Bit Decade UP 14-Pin PDIP Tube

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	SN74196N	3,330			USD			1.030	0.855	0.762	13h
Verical	SN74196N	3,330	292		USD				1.069	0.953
Component Stockers USA	SN74196N	5,081			USD	0.860	0.860	0.810	0.730	0.730	>1wk
Win Source	WS-SN74196N	1,680	19		USD			2.025	1.755	1.755	14h
Worldway Electronics	SN74196N	29,845	7	Bulk	USD		1.020	1.000	0.962	0.943	13h

Texas Instruments

SN74AS869NT

$ 5.513

比较

Counter Single 8-Bit Sync Binary UP/Down 24-Pin PDIP Tube

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		SN74AS869NT	4,072			USD			5.470	4.900	4.610	13h
Verical	4	SN74AS869NT	3,386	53		USD			6.838	6.125	5.763
Win Source		WS-SN74AS869NT	20	10		USD		5.325	3.550	3.550	3.550	14h
Worldway Electronics		SN74AS869NT	25,013	7	Tube	USD		5.843	5.733	5.513	5.402	13h
Heisener Electronics		SN74AS869NT	30,556			USD	6.233	6.233	6.233	6.233	6.233	>1wk

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
Rochester Electronics		MM74HC4020N	813			USD			1.890	1.690	1.590	13h
Verical	2	MM74HC4020N	318	159		USD				2.113	1.988
Microchip USA		MM74HC4020N	1,340	600	Tube	USD				2.152	2.152	7h
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	14h

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
Win Source	WS-74VHC4040MTCX	2,200	11		USD			3.288	3.288	3.288	14h
ICPartonline	74VHC4040MTCX	10,856			USD	1.810	1.720	1.629	1.539	1.448	>1wk
Worldway Electronics	74VHC4040MTCX	23,410	7	Tape & Reel	USD		0.261	0.256	0.246	0.241	13h
Aztech	74VHC4040MTCX	671			USD	14.530	14.530	14.530	14.530	14.530	8h
Anlinkda	74VHC4040MTCX	49,900			USD	0.368	0.330	0.288	0.278	0.268	13h

Texas Instruments

SN74S280N

$ 3.195

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	Bulk Pricing						Updated
Rochester Electronics		SN74S280N	57,099		USD			3.170	2.840	2.670	13h
Verical	5	SN74S280N	4,325	90	USD			3.963	3.550	3.338
Win Source		WS-SN74S280N	4,000	30	USD			1.464	1.190	1.190	14h
Heisener Electronics		SN74S280N	83,652		USD	3.650	3.650	3.650	3.650	3.650	>1wk
Esaler Electronic		SN74S280N	72		USD	4.180	4.139	4.098	4.058	4.018	4h

Texas Instruments

SN74LS669N

$ 3.960

比较

Counter Single 4-Bit Sync Binary UP/Down 16-Pin PDIP Tube

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		SN74LS669N	27,016			USD			3.930	3.520	3.310	13h
Verical	4	SN74LS669N	203	73		USD			4.913	4.400	4.138
Win Source		WS-SN74LS669N	295	20		USD			2.037	1.709	1.709	14h
Worldway Electronics		SN74LS669N	8,287	7	Tube	USD		4.198	4.118	3.960	3.881	13h
Esaler Electronic		SN74LS669N	58			USD	5.180	5.129	5.078	5.028	4.978	4h

Texas Instruments

SN74HC393APWR

$ 0.618

比较

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

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	SN74HC393APWR	1,715			USD			0.662	0.550	0.490	13h
Verical	SN74HC393APWR	1,715	454		USD				0.687	0.613
Win Source	WS-SN74HC393APWR	1,920	90		USD			0.577	0.385	0.385	14h
Worldway Electronics	SN74HC393APWR	13,499	7	Bulk	USD		0.655	0.643	0.618	0.606	13h
ICPartonline	SN74HC393APWR	18,246			USD	22.000	20.900	19.800	18.700	17.600	>1wk

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