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Nexperia
HEF4520BT,653

4000B Series 3 to 15 V Dual 4-Bit Surface Mount Binary Counter - SOIC-16

Distributor	Stock		1	10	100	1,000
DigiKey	1,585	USD	0.610	0.526	0.393	0.239	Visit Site
Rochester Electronics	175	USD	0.161	0.161	0.151	0.137	Visit Site
Verical	5,000	USD					Visit Site
Arrow Electronics	3,732	USD	0.207	0.197	0.184	0.175	Visit Site
TME	3,307	EUR	0.545	0.459	0.342	0.342	Visit Site

Nexperia
HEF4520BT-Q100J

Tape & Reel (TR) Active Binary Counter Counter divider circuit 2015 3.9mm 5V 40MHz

Distributor	Stock		1	10	100	1,000
DigiKey	0	USD					Visit Site
Rochester Electronics	721	USD	0.224	0.224	0.210	0.190	Visit Site
TTI	0	USD					Visit Site
Sourcengine	0						Visit Site
Avnet	0	USD					Visit Site

Nexperia
HEF4520BT,652

4000B Series 3 to 15 V SMT Dual 4-Bit Surface Mount Binary Counter - SOIC-16

Distributor	Stock		1	10	100	1,000
Rochester Electronics	2	USD	0.239	0.239	0.224	0.203	Visit Site
Arrow Electronics	24	USD	0.279	0.279	0.277	0.277	Visit Site
Component Stockers USA	2	USD	0.110	0.100	0.100	0.100	Visit Site
Suntronic	48,209	USD		0.387	0.299	0.264	Visit Site
Fly-Wing Technology	6,469	USD	9.03	8.52	8.04	7.15	Visit Site

NXP Semiconductors
HEF4520BP,652

Counter Dual 4-Bit Binary UP 16-Pin PDIP Bulk

Distributor	Stock		1	10	100	1,000
Microchip USA	495	USD					Visit Site
Component Stockers USA	648	USD	99.99	99.99	99.99	99.99	Visit Site
Lotson Electronic	23,902	USD			0.510	0.510	Visit Site
Bitfoic		USD					Visit Site
LTL Group	15	USD	0.669	0.669	0.669	0.669	Visit Site

NXP Semiconductors
HEF4520BT

4000/14000/40000 Series Syn Positive Edge Triggered 4-BIT Up Binary Counter PDSO16

Distributor	Stock		1	10	100	1,000
Win Source	13,840	USD			1.69	1.69	Visit Site
Worldway Electronics	153,446	EUR		0.122	0.122	0.122	Visit Site
Vital Electronics UK	456	USD	0.271	0.271	0.271	0.271	Visit Site
Fly-Wing Technology	4,514	USD	2.21	1.82	1.76	1.70	Visit Site
CXDA Electronics	45,805	USD		0.340	0.290	0.280	Visit Site

Nexperia
HEF4520BP

4000/14000/40000 Series Syn Positive Edge Triggered 4-BIT Up Binary Counter PDIP16

Distributor	Stock		1	10	100	1,000
Win Source	40,000	USD				0.335	Visit Site
CXDA Electronics	38,405	USD		0.720	0.620	0.610	Visit Site
Classic Components	116						Visit Site
LTL Group	1,180	USD	1.09	1.09	1.09	1.09	Visit Site
Halfin	250	EUR	0.350	0.350	0.350	0.350	Visit Site

NXP Semiconductors
HEF4520BD

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

Distributor	Stock		1	10	100	1,000
Classic Components	1						Visit Site
Abacus Technologies	46						Visit Site
Component Sense	1	USD	25.00	25.00	25.00	25.00	Visit Site

NXP Semiconductors
HEF4520BT653

4000/14000/40000 Series Syn Positive Edge Triggered 4-BIT Up Binary Counter PDSO16

Distributor	Stock		1	10	100	1,000
Worldway Electronics	129,409	EUR		0.078	0.078	0.078	Visit Site
Antdic Electronics	22,715	USD	28.00	26.60	25.20	22.40	Visit Site
TTI	20,000	USD					Visit Site
PCX	Yes						Visit Site
Abacus Technologies	0						Visit Site

NXP Semiconductors
HEF4520BTD-T

4000/14000/40000 Series Syn Positive Edge Triggered 4-BIT Up Binary Counter PDSO16

Distributor	Stock		1	10	100	1,000

NXP Semiconductors
HEF4520BP/C,118

Distributor	Stock		1	10	100	1,000