RC Electronics 计数器

$ 1.901

比较

DUAL Positive Edge Asynchronous Synchronous Binary Counter IC -55C~125C 40MHz 4.5V 7.62mm

Distributor	SKU		Min	Pkg	Bulk Pricing					Updated
Verical	MM74HC161N	2,353	159		USD			2.113	1.988
Rochester Electronics	MM74HC161N	2,353			USD		1.890	1.690	1.590	8h
Win Source	WS-MM74HC161N	1,985	45		USD		1.152	0.768	0.768	9h
Worldway Electronics	MM74HC161N	19,276	7	Tube	USD	0.611	0.592	0.561	0.561	8h
Hi-Tech Circuit Group Ltd.	MM74HC161N	2,353			USD		1.410	1.403	1.396	4d

onsemi

74AC161SCX

$ 0.208

比较

Binary Counter, AC Series, Synchronous, Positive Edge Triggered, Up Direction, CMOS, PDSO16

制造商页面

Distributor	SKU		Min	Pkg	Bulk Pricing					Updated
Verical	74AC161SCX	4,120	1441		USD				0.232
Rochester Electronics	74AC161SCX	4,120			USD		0.251	0.208	0.186	8h
Avnet	74AC161SCX	0	2500							10h
Win Source	WS-74AC161SCX	4,050	205		USD			0.227	0.191	9h
Worldway Electronics	74AC161SCX	16,349	7	Bulk	USD	0.062	0.060	0.057	0.057	8h

Nexperia

74HC393D

$ 0.214

比较

Counters and Frequency Divider Binary Counter 2 Element 4 Bits 2.5V, 3.3V, 5V 14-SOIC Tube

制造商页面

CAD 模型

Distributor		SKU		Min	Bulk Pricing						Updated
Rochester Electronics		74HC393D	346		USD			0.258	0.214	0.191	8h
Win Source		WS-74HC393D	21,000	195	USD				0.206	0.172	9h
UnikeyIC	2	74HC393D	12,173	10	USD		0.207	0.207	0.188	0.178	6h
Aztech		74HC393D	5,679		USD	0.220	0.220	0.220	0.220	0.220	3h
Anlinkda		74HC393D	32,797		USD	0.311	0.278	0.237	0.237	0.227	1d

onsemi

MM74HC393MX

$ 0.252

比较

Tape & Reel (TR) Obsolete e3 MATTE TIN logic counter 360ns 3.9mm 4.5V 50MHz

制造商页面

Distributor		SKU		Min	Pkg	Bulk Pricing					Updated
Verical	3	MM74HC393MX	4,000	1190		USD				0.281
Rochester Electronics		MM74HC393MX	25,499			USD		0.304	0.252	0.225	8h
Avnet		MM74HC393MX	0	2500							10h
Win Source		WS-MM74HC393MX	3,320	290		USD			0.166	0.135	9h
Worldway Electronics		MM74HC393MX	29,794	7	Bulk	USD	0.070	0.068	0.064	0.064	8h

onsemi

74AC163SCX

$ 0.143

比较

Binary Counter, AC Series, Synchronous, Positive Edge Triggered, Up Direction, CMOS, PDSO16

制造商页面

Distributor		SKU		Min	Pkg	Bulk Pricing					Updated
Verical	2	74AC163SCX	7,500	2104		USD				0.159
Rochester Electronics		74AC163SCX	15,044			USD		0.172	0.143	0.127	8h
Avnet		74AC163SCX	0	2500							10h
Win Source		WS-74AC163SCX	7,150	395		USD			0.120	0.098	9h
Worldway Electronics		74AC163SCX	23,378	7	Bulk	USD	0.042	0.041	0.039	0.039	8h

Texas Instruments

SN74LV393ANSR

$ 0.563

比较

Cut Tape (CT) Active e4 74LV393 logic counter 16.5ns 5.3mm 3.3V 70MHz

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Mouser	595-SN74LV393ANSR	1,317	1	Tape & Reel	USD	1.040	0.909	0.727	0.624	0.592
Win Source	WS-SN74LV393ANSR	6,759	135		USD				0.280	0.251	9h
Worldway Electronics	SN74LV393ANSR	29,550	7	Tape & Reel	USD		0.185	0.179	0.170	0.170	8h
ICPartonline	SN74LV393ANSR	33,954			USD	0.394	0.375	0.355	0.335	0.315	>1wk
Esaler Electronic	SN74LV393ANSR	2,000			USD	0.599	0.594	0.589	0.584	0.579	3d

onsemi

MC14017BFELG

$ 0.345

比较

GULL WING DUAL Positive Edge Asynchronous Counter, Decade IC -55C~125C 2000000Hz 5V 2005

制造商页面

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Verical	3	MC14017BFELG	3,881	902		USD				0.384	0.342
Rochester Electronics		MC14017BFELG	23,095			USD			0.370	0.307	0.274	8h
Component Stockers USA		MC14017BFELG	14,062			USD	0.310	0.310	0.300	0.270	0.270	>1wk
Win Source		WS-MC14017BFELG	30,000	100		USD			0.589	0.392	0.392	9h
Worldway Electronics		MC14017BFELG	20,808	7	Tape & Reel	USD		0.096	0.093	0.088	0.088	8h

onsemi

MC14060BDR2

$ 0.349

比较

Counter/Divider Single 14-Bit Binary UP Automotive 16-Pin SOIC T/R

制造商页面

CAD 模型

Distributor	SKU		Min	Bulk Pricing						Updated
Verical	MC14060BDR2	1,004	935	USD				0.401	0.330
Rochester Electronics	MC14060BDR2	1,004		USD			0.357	0.296	0.264	8h
Avnet	MC14060BDR2	0	2500							10h
Win Source	WS-MC14060BDR2	27,500	195	USD				0.216	0.200	9h
Fmall Co., Limited	MC14060BDR2	9,650		USD	0.223	0.223	0.209	0.197	0.180	7d

onsemi

MC74HC163AN

$ 0.186

比较

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

制造商页面

CAD 模型

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
Verical	MC74HC163AN	2,723	1611		USD					0.208
Rochester Electronics	MC74HC163AN	4,890			USD			0.225	0.186	0.166	8h
Win Source	WS-MC74HC163AN	1,010	105		USD				0.378	0.378	9h
Worldway Electronics	MC74HC163AN	27,447	7	Tube	USD		0.061	0.059	0.056	0.056	8h
Heisener Electronics	MC74HC163AN	15,730			USD	0.189	0.189	0.189	0.189	0.189	>1wk

STMicroelectronics

M74HC4020B1R

$ 0.460

比较

Hc/uh Series Asyn Negative Edge Triggered 14-BIT Up Binary Counter PDIP16

制造商页面

CAD 模型

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
DigiKey		497-7374-5-ND	1,881	1	Tube	USD	0.920	0.665	0.530	0.460	0.460
element14 APAC		M74HC4020B1R	0	5		USD*		0.343*	0.315*	0.286*	0.267*	20h
Farnell	2	M74HC4020B1R.	0	1		USD*	0.153*	0.153*	0.153*	0.153*	0.153*	8h
Win Source		WS-M74HC4020B1R	1,300	65		USD			0.939	0.626	0.626	9h
Worldway Electronics		M74HC4020B1R	26,402	7	Tube	USD		0.119	0.116	0.110	0.110	8h

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