Peças eletrônicasCircuitos integrados (CIs)Memória (300.786)

Chips de memória

Circuitos integrados que podem armazenar dados ou podem ser utilizados para processar código.

Existem alguns tipos de chips de memória: voláteis (como DRAM, SRAM, SDRAM) ou não voláteis (ROM, EPROM, FLASH). A memória volátil perde seus dados armazenados quando a alimentação do chip de memória é desligada. No entanto, ela pode ser mais rápida e barata do que a memória não volátil. Os CIs de memória não volátil têm a capacidade de manter os dados guardados mesmo que a alimentação de energia seja desligada.

Principais fabricantes

Renesas

Infineon

Microchip

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Resultados: 300.786

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$ 2,510

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Memory OTP EEPROM, 256Kb, 32K x 8, 5Vcc, -40°C to +85°C, 28-PDIP, RoHS

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	3	AT27C256R-70PU	5.699	1		USD	2,760	2,720	2,680	2,680	2,680
	Future Electronics		AT27C256R-70PU	11.163	10	Tube	USD		2,400	2,340	2,260	2,260
	Avnet	2	AT27C256R-70PU	64	1		USD	2,203	2,169	2,158	2,158	2,158	21h
	Onlinecomponents.com		AT27C256R-70PU	2.633	14	Bulk	USD			2,710	2,550	2,520
	RS (Formerly Allied Electronics)		AT27C256R-70PU	149	1	Bulk	USD	2,850	2,510	2,510	2,510	2,510	8h

$ 3,315

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Memory OTP EEPROM, 1Mb, 128K x 8, 5Vcc, -40°C to +85°C, 32-PLCC, RoHS

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		AT27C010-70JU	3	1		USD	3,450	3,400	3,280	3,210	3,210
	Avnet	2	68T4261	3	1		USD	3,210	3,210	3,430	3,340	3,340	21h
	Onlinecomponents.com		AT27C010-70JU	3.552	32	Bulk	USD			4,090	3,590	3,560
	Master Electronics		AT27C010-70JU	3.552	32		USD			4,090	3,590	3,560
	Arrow Electronics	2	AT27C010-70JU	31	1		USD	3,438	3,438	3,391	3,391	3,391

$ 1,720

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EEPROM Serial-2Wire 512K-bit 64K x 8 3.3V/5V 8-Pin SOIJ Tube / IC EEPROM 512KBIT 400KHZ 8SOIJ

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	24LC512-I/SM	3.440	1		USD	1,870	1,870	1,870	1,870	1,870
	Future Electronics		24LC512-I/SM	6.550	25	Tube	USD			0,865	0,800	0,800
	Avnet		24LC512-I/SM	20	1		USD	1,521	1,465	1,444	1,444	1,444	21h
	Onlinecomponents.com		24LC512-I/SM	10.190	90	Bulk	USD			1,800	1,770	1,730
	Master Electronics		24LC512-I/SM	10.190	90		USD			1,800	1,770	1,730

$ 2,332

Comparar

Memory OTP EEPROM, 512Kb, 64K x 8, 5Vcc, -40°C to +85°C, 32-PLCC, RoHS

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	AT27C512R-70JU	676	1		USD	2,850	2,810	2,650	2,600	2,600
	Future Electronics		AT27C512R-70JU	776	10	Tube	USD		2,530	2,430	2,380	2,380
	Avnet	2	AT27C512R-70JU	676	1		USD	2,313	2,254	2,234	2,234	2,234	21h
	Onlinecomponents.com		AT27C512R-70JU	704	32	Bulk	USD			2,280	2,140	2,100
	Master Electronics		AT27C512R-70JU	704	32		USD			2,280	2,140	2,100

$ 0,365

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24LC16 Series 16 Kb I2C 2 Wire (2K X 8) 2.5 V Serial EEPROM SMT - SOIC-8

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	24LC16B-I/SN	141	1		USD	0,422	0,407	0,389	0,389	0,389
	Future Electronics		24LC16B-I/SN	3.749	125	Tube	USD				0,197	0,188
	Avnet	2	24LC16B-I/SN	20	1		USD	0,331	0,315	0,310	0,310	0,310	21h
	Onlinecomponents.com		24LC16B-I/SN	3.700	100	Bulk	USD			0,403	0,365	0,333
	RS (Formerly Allied Electronics)		24LC16B-I/SN	835	1	Bulk	USD	0,240	0,240	0,240	0,240	0,240	8h

$ 0,514

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24LC64 Series 64 Kb I2C 2 Wire (8K X 8) 2.5 V Serial EEPROM - PDIP-8

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	24LC64-I/P	4.020	1		USD	0,628	0,623	0,608	0,597	0,597
	Future Electronics		24LC64-I/P	57	50	Tube	USD			0,355	0,335	0,325
	Onlinecomponents.com		24LC64-I/P	1.500	60	Bulk	USD			0,467	0,448	0,427
	Arrow Electronics	3	24LC64-I/P	1.015	1		USD	0,004	0,004	0,004	0,004	0,004
	Master Electronics		24LC64-I/P	1.500	60		USD			0,467	0,448	0,427

$ 9,210

Comparar

EEPROM Serial-2Wire 256K-bit 256K x 1 3.3V/5V 8-Pin PDIP - Rail/Tube

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		AT17LV256-10PU	18	1		USD	7,050	7,050	7,050	7,050	7,050
	Avnet	2	AT17LV256-10PU	42	50		USD			9,028	8,579	8,579	21h
	Onlinecomponents.com		AT17LV256-10PU	846	5	Bulk	USD		10,640	9,390	9,300	9,300
	Master Electronics		AT17LV256-10PU	846	5		USD		10,640	9,390	9,300	9,300
	Arrow Electronics		AT17LV256-10PU	100	1		USD	8,717	8,717	8,717	8,717	8,717

$ 0,789

Comparar

25LC640 Series 64 Kbit (8K x 8) 5.5 V SMT SPI Bus Serial EEPROM - SOIC-8

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	25LC640-I/SN	5.083	1		USD	0,927	0,917	0,865	0,865	0,865
	Avnet		25LC640-I/SN	12	100		USD			0,724	0,688	0,677	21h
	Onlinecomponents.com		25LC640-I/SN	1.200	100	Bulk	USD			0,843	0,766	0,720
	RS (Formerly Allied Electronics)		25LC640-I/SN	22	1	Bulk	USD	0,300	0,300	0,300	0,300	0,300	8h
	Arrow Electronics	3	25LC640-I/SN	5.433	1		USD	0,005	0,005	0,005	0,004	0,004

$ 0,292

Comparar

24LC16 Series 16 Kb I2C 2 Wire (2K X 8) 2.5 V Serial EEPROM SMT - SOT-23-5

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	24LC16BT-I/OT	926	1	Cut Tape	USD	0,361	0,361	0,350	0,350	0,350
	Future Electronics		24LC16BT-I/OT	57.000	3K	Tape & Reel	USD					0,178
	Avnet	2	62K0580	926	1		USD	0,361	0,361	0,350	0,350	0,350	21h
	Onlinecomponents.com		24LC16BT-I/OT	12.000	1K	Bulk	USD				0,276	0,265
	Master Electronics		24LC16BT-I/OT	12.000	1K		USD				0,276	0,265

SST25VF016B-50-4C-S2AF

$ 1,910

Comparar

Flash Memory - Serial-SPI - 3.3V - 16Mbit (2M x 8) - 8ns - 8-Pin SOIC - Tube

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		SST25VF016B-50-4C-S2AF	900	1		USD	2,040	2,010	1,950	1,910	1,910
	Future Electronics		SST25VF016B-50-4C-S2AF	7.285	20	Tube	USD			1,310	1,270	1,270
	Onlinecomponents.com		SST25VF016B-50-4C-S2AF	3.170	90	Bulk	USD			1,960	1,920	1,880
	Rochester Electronics		SST25VF016B-50-4C-S2AF	5			USD			1,550	1,290	1,150	19h
	Master Electronics		SST25VF016B-50-4C-S2AF	3.170	90		USD			1,960	1,920	1,880

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