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Texas Instruments
SN74HC163N

Counter; 4-Bit Synchronous Binary Counters; 0 to 5 V; 500 ns @ 4.5 V; PDIP

Distributor	Stock		1	10	100	1,000
Rochester Electronics	37,722	USD	0.411	0.411	0.387	0.350	Visit Site
DigiKey	1,230	USD	0.940	0.840	0.655	0.427	Visit Site
Mouser	430	USD	0.910	0.798	0.612	0.436	Visit Site
Texas Instruments	0	USD	0.809	0.809	0.550	0.282	Visit Site
Microchip USA	5,197	USD				5.73	Visit Site

Texas Instruments
SN74ALS163BN

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

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Rochester Electronics	34,590	USD	0.650	0.650	0.611	0.553	Visit Site
DigiKey	619	USD	1.49	1.33	1.04	0.676	Visit Site
Mouser	539	USD	1.49	1.27	0.968	0.659	Visit Site
Texas Instruments	0	USD	1.10	1.10	0.847	0.446	Visit Site
Microchip USA	1,283	USD				4.12	Visit Site

Texas Instruments
SN74F163AN

Synchronous 4-Bit Binary Counter 16-PDIP 0 to 70

Distributor	Stock		1	10	100	1,000
DigiKey	573	USD	1.03	0.921	0.718	0.468	Visit Site
Rochester Electronics	15,730	USD	0.451	0.451	0.424	0.383	Visit Site
Mouser	1,048	USD	1.03	0.874	0.671	0.457	Visit Site
Texas Instruments	0	USD	0.763	0.763	0.587	0.309	Visit Site
Microchip USA	2,396	USD				2.90	Visit Site

Texas Instruments
CD74HCT163M

High Speed CMOS Logic 4-Bit Binary Counter with Synchronous eset 16-SOIC -55 to 125

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Rochester Electronics	27,722	USD	0.554	0.554	0.521	0.471	Visit Site
DigiKey	1,522	USD	1.27	1.13	1.07	0.576	Visit Site
Arrow Electronics	1,000	USD				0.427	Visit Site
Mouser	1,562	USD	1.12	0.781	0.781	0.508	Visit Site
Microchip USA	2,429	USD			94.22	93.39	Visit Site

Texas Instruments
CD74ACT163E

Synchronous Presettable Binary Counters with Synchronous eset 16-PDIP -55 to 125

Distributor	Stock		1	10	100	1,000
DigiKey	803	USD	1.06	0.945	0.736	0.480	Visit Site
Rochester Electronics	6,300	USD	0.462	0.462	0.435	0.393	Visit Site
Mouser	418	USD	1.06	0.897	0.688	0.480	Visit Site
Texas Instruments	0	USD	0.783	0.783	0.602	0.317	Visit Site
Microchip USA	8,140	USD				6.25	Visit Site

Texas Instruments
SN74HC163PW

Texas Instruments SN74HC163PWLOGIC, Counter 4 Bit Sync Bin, 16TSSOP

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DigiKey	494	USD	1.28	1.14	0.890	0.832	Visit Site
Rochester Electronics	7,200	USD	0.558	0.558	0.525	0.475	Visit Site
Mouser	1,451	USD	1.27	1.09	0.735	0.734	Visit Site
Microchip USA	2,068	USD			212.79	209.88	Visit Site
Component Stockers USA	838	USD	1.25	1.11	0.870	0.540	Visit Site

Texas Instruments
SN74AS163N

Texas Instruments SN74AS163NLOGIC, Sync 4-BIT Bin Counter, 16DIP

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DigiKey	0	USD				4.25	Visit Site
Rochester Electronics	22,881	USD	3.32	3.32	3.12	2.82	Visit Site
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Texas Instruments	0	USD	4.19	4.19	3.41	2.27	Visit Site
Microchip USA	2,437	USD			21.25	21.19	Visit Site

Texas Instruments
SN74LV163AD

Counter Single 4-Bit Sync Binary UP 16-Pin SOIC Tube

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Rochester Electronics	23,160	USD	0.452	0.452	0.425	0.384	Visit Site
DigiKey	2,861	USD	1.03	0.924	0.877	0.470	Visit Site
Mouser	2,709	USD	1.03	0.720	0.720	0.438	Visit Site
Microchip USA	1,691	USD			82.13	81.40	Visit Site
Win Source	3,243	USD				0.102	Visit Site

Texas Instruments
SN74HC163NSR

Texas Instruments SN74HC163NSRIC, Binary Counter, SMD, SOIC16, 5V

Distributor	Stock		1	10	100	1,000
Rochester Electronics	11,386	USD	0.267	0.267	0.251	0.227	Visit Site
DigiKey	1,790	USD	0.690	0.610	0.468	0.296	Visit Site
Mouser	1,287	USD	0.690	0.573	0.435	0.296	Visit Site
Texas Instruments	0	USD	0.525	0.525	0.357	0.183	Visit Site
Component Stockers USA	17,296	USD	0.260	0.260	0.240	0.220	Visit Site

Nexperia
74HCT163D,653

74HC(T)163 - Presettable synchronous 4-bit binary counter; synchronous reset

Distributor	Stock		1	10	100	1,000
Rochester Electronics	19,380	USD	0.187	0.187	0.176	0.159	Visit Site
DigiKey	9	USD	0.570	0.570	0.570	0.570	Visit Site
Chip One Stop	25	USD		0.167	0.167	0.167	Visit Site
element14 APAC	480	SGD		0.804	0.788	0.755	Visit Site
Farnell	480	GBP		0.455	0.445	0.427	Visit Site