Quest 计数器

$ 0.768

比较

Counter Presettable BCD Decade 4-Bit Binary Up/Down 4.75V to 5.25V 16-Pin PDIP

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	2	SN74LS193N	149			USD			0.925	0.768	0.685	6h
CoreStaff		ST9124074	22	1		USD	0.990	0.990	0.537	0.478	0.473	1d
Worldway Electronics		SN74LS193N	15,090	7	Tube	USD		0.762	0.748	0.719	0.704	6h
Hi-Tech Circuit Group Ltd.		SN74LS193N	17,900			USD			0.380	0.378	0.376	1d
Fmall Co., Limited		SN74LS193N	4,100			USD	0.446	0.446	0.418	0.394	0.360	>1wk

Intersil

CD4520BD

$ 2.420

比较

4000/14000/40000 Series Syn Positive Edge Triggered 4-BIT Up Binary Counter CDIP16

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	CD4520BD	153			USD			2.710	2.420	2.280	6h
Win Source	WS-CD4520BD	1,170	380		USD				0.109	0.088	7h
Worldway Electronics	CD4520BD	27,357	7	Bulk	USD		2.565	2.517	2.420	2.372	6h
Verical	CD4520BD	151	111		USD				3.025	2.850
Bettlink	CD4520BD	140			USD	0.213	0.158	0.137	0.128	0.115	8h

Intersil

CD54ACT163F3A

$ 11.760

比较

IC BINARY COUNTER 4-BIT 16CDIP / Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-CDIP

Distributor		SKU		Min	Bulk Pricing						Updated
Rochester Electronics		CD54ACT163F3A	116		USD			13.140	11.760	11.060	6h
Component Stockers USA		CD54ACT163F3A	52		USD	11.390	11.390	10.710	10.710	10.710	>1wk
Win Source		WS-CD54ACT163F3A	4,700	2	USD		31.414	28.165	28.165	28.165	7h
Esaler Electronic		CD54ACT163F3A	17		USD	17.463	17.289	17.117	16.946	16.777	5d
Verical	2	CD54ACT163F3A	64	25	USD			16.425	14.700	13.825

onsemi

MC74HC393D

$ 0.110

比较

Hc/uh Series, Asyn Negative Edge Triggered 4-BIT Up Binary Counter, PDSO14, Plastic, SOIC-14

制造商页面

Distributor	SKU		Min	Bulk Pricing						Updated
Rochester Electronics	MC74HC393D	13,528		USD			0.132	0.110	0.098	6h
Verical	MC74HC393D	13,528	2738	USD					0.122
Component Stockers USA	MC74HC393D	30,946		USD	0.110	0.110	0.100	0.090	0.090	>1wk
Hi-Tech Circuit Group Ltd.	MC74HC393D	17,206		USD			0.070	0.070	0.069	1d
Fmall Co., Limited	MC74HC393D	33,670		USD	0.082	0.082	0.077	0.072	0.066	>1wk

onsemi

SN74LS161AN

$ 0.612

比较

Ls Series, Syn Positive Edge Triggered 4-BIT Up Binary Counter, PDIP16, Plastic, DIP-16

制造商页面

Distributor		SKU		Min	Bulk Pricing						Updated
Rochester Electronics		SN74LS161AN	2,114		USD			0.655	0.544	0.485	6h
Verical	2	SN74LS161AN	975	458	USD				0.680	0.606
Hi-Tech Circuit Group Ltd.		SN74LS161AN	5,397		USD			0.270	0.269	0.267	1d
Fmall Co., Limited		SN74LS161AN	30,890		USD	0.313	0.313	0.292	0.276	0.252	>1wk
Bettlink		SN74LS161AN	1,900		USD	0.919	0.799	0.713	0.667	0.599	8h

onsemi

MC74ACT160N

$ 0.370

比较

Decade Counter, ACT Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	MC74ACT160N	2,007			USD			0.396	0.329	0.293	6h
Verical	MC74ACT160N	2,007	842		USD				0.411	0.367
Worldway Electronics	MC74ACT160N	9,923	7	Bulk	USD		0.392	0.385	0.370	0.363	6h
Hi-Tech Circuit Group Ltd.	MC74ACT160N	2,007			USD			0.220	0.219	0.218	1d
Fmall Co., Limited	MC74ACT160N	37,180			USD	0.253	0.253	0.237	0.223	0.204	>1wk

Intersil

CD40163BD

$ 3.040

比较

4000/14000/40000 Series Syn Positive Edge Triggered 4-BIT Up Binary Counter CDIP16

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	CD40163BD	155			USD			3.400	3.040	2.860	6h
Component Stockers USA	CD40163BD	430			USD	3.920	3.920	3.680	3.680	3.680	>1wk
Win Source	WS-CD40163BD	1,930	3		USD		18.290	15.340	15.340	15.340	7h
Worldway Electronics	CD40163BD	7,451	7	Bulk	USD		3.222	3.162	3.040	2.979	6h
SHENGYU ELECTRONICS	CD40163BD	7,145	1		USD	1.463	1.433	1.390	1.350	1.290	1d

Intersil

CD74HC4060E

$ 0.552

比较

DUAL Negative Edge Asynchronous COMMERCIAL Binary Counter IC -55C~125C 35MHz 5V 375ns

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	CD74HC4060E	3,415			USD			0.666	0.552	0.493	6h
Worldway Electronics	CD74HC4060E	12,562	7	Tube	USD		0.590	0.579	0.557	0.546	6h
SHENGYU ELECTRONICS	CD74HC4060E	19,734	1		USD	0.414	0.405	0.390	0.380	0.360	1d
Verical	CD74HC4060E	3,000	451		USD				0.691	0.616
Bettlink	CD74HC4060E	2,900			USD	0.930	0.809	0.722	0.675	0.606	8h

Intersil

CD74HC191E

比较

DUAL Positive Edge Synchronous Not Qualified Binary Counter IC -55C~125C 35MHz 5V 255ns

制造商页面

Distributor	SKU		Min	Bulk Pricing						Updated
Rochester Electronics	CD74HC191E	941								6h
Bettlink	CD74HC191E	13,000		USD	0.919	0.799	0.713	0.667	0.599	8h
Fly-Wing Technology	CD74HC191E	1,783		USD	0.352	0.352	0.352	0.352	0.352	4h
Verical	CD74HC191E	941	458	USD				0.680	0.606
Quest	CD74HC191E	120		USD	0.477	0.477	0.318	0.318	0.318	5h

Intersil

CD4022BE

$ 0.592

比较

Divide By 8 Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 8-Bit, Up Direction, CMOS, PDIP16

制造商页面

CAD 模型

Distributor	SKU		Min	Bulk Pricing						Updated
Rochester Electronics	CD4022BE	10,056		USD			0.713	0.592	0.528	6h
SHENGYU ELECTRONICS	CD4022BE	16,836	1	USD	0.271	0.266	0.260	0.250	0.240	1d
Verical	CD4022BE	10,056	421	USD				0.740	0.660
Bettlink	CD4022BE	8,800		USD	0.997	0.867	0.774	0.724	0.650	8h
Fly-Wing Technology	CD4022BE	1,812		USD	0.405	0.405	0.405	0.405	0.405	4h

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