Quest 카운터

비교

Counter; PDIP-16; Counter Logic; +5V; -40; +125; 6 Tr; 6 Tf

Distributor		SKU		Min	Bulk Pricing						Updated
Component Stockers USA		74HC191N	573		USD	99.990	99.990	99.990	99.990	99.990	>1wk
Worldway Electronics		74HC191N	21,733	7	USD		0.151	0.147	0.139	0.139	2h
Quest		74HC191N	21		USD	0.555	0.463	0.463	0.463	0.463	1h
Classic Components	5	74HC191N	2,674								1d
Component Sense		74HC191N	100	1	USD			0.487	0.487	0.487	1d

onsemi

DM74LS393M

$ 0.230

비교

Negative Edge Asynchronous Up Surface Mount Binary Counter IC 0C~70C 25MHz 4.75V~5.25V

CAD 모델

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	DM74LS393M	5			USD			0.277	0.230	0.205	2h
Microchip USA	DM74LS393M	297	3K	Tube	USD					0.503	5d
Win Source	WS-DM74LS393M	20	165		USD				0.269	0.234	3h
Anlinkda	DM74LS393M	73,019			USD	0.122	0.109	0.094	0.092	0.088	1d
Lixinc	DM74LS393M	11,721			USD	0.220	0.220	0.220	0.220	0.220	3d

Texas Instruments

MM74HC191N

$ 0.362

비교

IC Binary Counter 4-BIT 16DIP

제조업체 페이지

Distributor	SKU		Min	Bulk Pricing						Updated
Rochester Electronics	MM74HC191N	828		USD			0.436	0.362	0.323	2h
Worldway Electronics	MM74HC191N	29,020	7	USD		0.122	0.118	0.112	0.112	2h
Vigor Components	MM74HC191N	918		USD	0.340	0.340	0.340	0.340	0.340	5h
Bettlink	MM74HC191N	702		USD	0.616	0.536	0.479	0.447	0.402	2h
Quest	MM74HC191N	5		USD	0.718	0.718	0.718	0.718	0.718	1h

Toshiba

TC74HC4060AF

$ 0.360

비교

Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, CMOS, PDSO16

제조업체 페이지

CAD 모델

Distributor		SKU		Min	Bulk Pricing						Updated
CoreStaff	2	ST1286139	6	1	USD	0.742	0.742	0.419	0.360	0.355	20h
Win Source		WS-TC74HC4060AF	1,060	215	USD				0.215	0.180	3h
Classic Components		TC74HC4060AF	6		USD			0.890	0.890	0.890	1d
Worldway Electronics		TC74HC4060AF	14,495	7	USD		0.386	0.375	0.355	0.355	2h
SHENGYU ELECTRONICS		TC74HC4060AF	11,714	1	USD	0.273	0.267	0.260	0.250	0.240	1d

onsemi

MC74HC4024N

$ 0.132

비교

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

제조업체 페이지

Distributor	SKU		Min	Bulk Pricing						Updated
Rochester Electronics	MC74HC4024N	5		USD			0.159	0.132	0.117	2h
Worldway Electronics	MC74HC4024N	25,544	7	USD		0.039	0.037	0.035	0.035	2h
Aztech	MC74HC4024N	5,255		USD	0.140	0.140	0.140	0.140	0.140	1d
SHENGYU ELECTRONICS	MC74HC4024N	9,829	1	USD	0.153	0.150	0.150	0.140	0.130	1d
Run Hong Electronics	MC74HC4024N	6,108		USD	0.114	0.114	0.114	0.114	0.114	1d

Texas Instruments

SN74ALS1032AN

비교

Synchronous Four-Bit Decade Counter with Synchronous Clear 14-PDIP 0 to 70

제조업체 페이지

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics	SN74ALS1032AN	274									2h
Microchip USA	SN74ALS1032AN	397	600	Bulk	USD				2.405	2.405	5d
UnikeyIC	SN74ALS1032AN	1,629	502		USD				0.466	0.466	1h
Fly-Wing Technology	SN74ALS1032AN	1,967			USD	1.626	1.534	1.448	1.288	1.288	1h
Jameco	2393399	1,629	1		USD	0.750	0.650	0.550	0.350	0.350	4h

Renesas

HD74HC4520P

$ 0.414

비교

Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16

제조업체 페이지

Distributor	SKU		Min	Bulk Pricing						Updated
CoreStaff	ST36732935	657	1	USD	0.855	0.855	0.473	0.414	0.409	20h
Win Source	WS-HD74HC4520P	9,800	55	USD			1.148	0.765	0.765	3h
Classic Components	HD74HC4520P	670		USD			1.026	1.026	1.026	1d
Anlinkda	HD74HC4520P	34,703		USD	0.426	0.381	0.330	0.319	0.309	1d
RC Electronics	HD74HC4520P	31,172	1	USD	0.310	0.280	0.260	0.240	0.240	1d

Rochester Electronics

CD40102BE

$ 1.510

비교

Tube Obsolete TCO OUTPUT; RESET TO MAX COUNT BCD Counter divider circuit 5V 2.4MHz -55C~105C

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey Marketplace	2156-CD40102BE-HC-ND	8,596	198	Tube	USD				1.510	1.510
Worldway Electronics	CD40102BE	19,602	7	Tube	USD		0.759	0.735	0.697	0.697	2h
SHENGYU ELECTRONICS	CD40102BE	17,714	1		USD	0.744	0.729	0.710	0.680	0.650	1d
Bettlink	CD40102BE	7,212			USD	1.704	1.495	1.359	1.198	1.130	2h
Fly-Wing Technology	CD40102BE	2,619			USD	0.686	0.686	0.686	0.686	0.686	1h

Texas Instruments

SN74HC393PWRG4

$ 0.279

비교

IC COUNTER BINARY 4BIT 14TSSOP / Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-TSSOP

제조업체 페이지

CAD 모델

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Mouser	595-SN74HC393PWRG4	79	1	Tape & Reel	USD	1.100	0.662	0.416	0.279	0.204
Win Source	WS-SN74HC393PWRG4	9,682	70		USD			0.730	0.487	0.487	3h
Worldway Electronics	SN74HC393PWRG4	22,768	7	Tape & Reel	USD		0.076	0.074	0.070	0.070	2h
Esaler Electronic	SN74HC393PWRG4	2,000			USD	0.205	0.203	0.201	0.199	0.198	1d
Ansinor	SN74HC393PWRG4	10,803	1		USD	0.439	0.439	0.277	0.257	0.226	7h

NXP Semiconductors

74HC4020D

$ 0.641

비교

Counter Single 14-Bit Binary UP 16-Pin SO / 14-stage binary ripple counter

제조업체 페이지

CAD 모델

Distributor		SKU		Min	Bulk Pricing						Updated
Verical	5	74HC4020D	2,900	486	USD				0.641	0.572
Worldway Electronics		74HC4020D	12,362	7	USD		0.143	0.139	0.132	0.132	2h
Aztech		74HC4020D	6,488		USD	0.280	0.280	0.280	0.280	0.280	1d
Anlinkda		74HC4020D	34,258		USD	0.437	0.391	0.340	0.330	0.319	1d
RC Electronics		74HC4020D	30,771	1	USD	0.320	0.290	0.260	0.250	0.240	1d

Quest 카운터 살펴보기