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Tube Memory ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
NOR Flash spiFlash, 1.8V, 16M-bit, 4Kb Uniform Sector W25Q16JWSSIQ Winbond 1: £1.41 2,359In Stock	Mfr. Part No. W25Q16JWSSIQ Mouser Part No 454-W25Q16JWSSIQ	Winbond	NOR Flash spiFlash, 1.8V, 16M-bit, 4Kb Uniform Sector Learn More about Winbond nor	Datasheet	2,359In Stock	£1.41	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	16 Mbit	SPI
EEPROM 1 Mbit Serial M24M01-RMN6P STMicroelectronics 1: £1.46 3,846In Stock 4,000On Order	Mfr. Part No. M24M01-RMN6P Mouser Part No 511-M24M01-RMN6P	STMicroelectronics	EEPROM 1 Mbit Serial Learn More about STMicroelectronics stm standard products	Datasheet	3,846In Stock 4,000On Order	£1.46 £1.37 £1.33 £1.30 View £1.24 £1.20 £1.17 £1.14 £1.09	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	1 Mbit	2-Wire, I2C
NVRAM 16K (2Kx8) 150ns M48Z02-150PC1 STMicroelectronics 1: £22.65 649In Stock	Mfr. Part No. M48Z02-150PC1 Mouser Part No 511-M48Z0215PC1	STMicroelectronics	NVRAM 16K (2Kx8) 150ns	Datasheet	649In Stock	£22.65 £21.00 £20.32 £19.83 View £19.34 £18.94 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	PCDIP-24	16 kbit	Parallel
NVRAM 16K (2Kx8) 70ns M48Z02-70PC1 STMicroelectronics 1: £21.83 446In Stock	Mfr. Part No. M48Z02-70PC1 Mouser Part No 511-M48Z0270PC1	STMicroelectronics	NVRAM 16K (2Kx8) 70ns	Datasheet	446In Stock	£21.83 £20.11 £19.55 £19.07 View £18.59 £17.69 £16.27 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	PCDIP-24	16 kbit	Parallel
NVRAM 16K (2Kx8) 70ns M48Z12-70PC1 STMicroelectronics 1: £22.00 716In Stock	Mfr. Part No. M48Z12-70PC1 Mouser Part No 511-M48Z1270PC1	STMicroelectronics	NVRAM 16K (2Kx8) 70ns	Datasheet	716In Stock	£22.00 £20.13 £19.64 £19.16 View £18.68 £18.13 £17.45 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	PCDIP-24	16 kbit	Parallel
NVRAM 256K (32Kx8) 70ns M48Z35-70PC1 STMicroelectronics 1: £29.33 179In Stock	Mfr. Part No. M48Z35-70PC1 Mouser Part No 511-M48Z3570PC1	STMicroelectronics	NVRAM 256K (32Kx8) 70ns	Datasheet	179In Stock	£29.33 £27.08 £26.21 £25.56 View £24.89 £24.01 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	PCDIP-28	256 kbit	Parallel
EEPROM 10MS IND TEMP 2.7V AT24C64B-10TU-2.7 Microchip Technology 1: £0.721 4,145In Stock	Mfr. Part No. AT24C64B-10TU-2.7 Mouser Part No 556-A24C64B10TU2.7	Microchip Technology	EEPROM 10MS IND TEMP 2.7V	Datasheet	4,145In Stock	£0.721 £0.72 £0.696 £0.68 £0.663	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	64 kbit	2-Wire, I2C
EEPROM 8 NIPDAU LF 2.7V - 10MS 2.7V AT24C64BN-10SU-2.7 Microchip Technology 1: £0.676 4,046In Stock	Mfr. Part No. AT24C64BN-10SU-2.7 Mouser Part No 556-A24C64BN10SU2.7	Microchip Technology	EEPROM 8 NIPDAU LF 2.7V - 10MS 2.7V	Datasheet	4,046In Stock	£0.676 £0.672 £0.648 £0.64 £0.624	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	64 kbit	2-Wire, I2C
EEPROM 256K 5V SDP - 90NS AT28HC256-90LM/883 Microchip Technology 1: £210.04 11In Stock	Mfr. Part No. AT28HC256-90LM/883 Mouser Part No 556-A28HC25690LM883	Microchip Technology	EEPROM 256K 5V SDP - 90NS This product may require additional documentation to export from the United States.	Datasheet	11In Stock	£210.04 £202.16 Quote Quote	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	LCC-32	256 kbit	Parallel
EEPROM SERIAL EEPROM 128K (16K x 8) 2WIRE 1.7V AT24C128C-SSHM-B Microchip Technology 1: £0.323 5,320In Stock	Mfr. Part No. AT24C128C-SSHM-B Mouser Part No 556-AT24C128C-SSHM-B	Microchip Technology	EEPROM SERIAL EEPROM 128K (16K x 8) 2WIRE 1.7V	Datasheet	5,320In Stock	£0.323 £0.32 £0.313 £0.304 £0.297	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	128 kbit	2-Wire, I2C
EEPROM 256K (32K X 8), 2-WI 1.8V AT24C256C-SSHL-B Microchip Technology 1: £0.421 16,690In Stock	Mfr. Part No. AT24C256C-SSHL-B Mouser Part No 556-AT24C256C-SSHL-B	Microchip Technology	EEPROM 256K (32K X 8), 2-WI 1.8V	Datasheet	16,690In Stock	£0.421 £0.416 £0.40 £0.392 £0.384	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	256 kbit	2-Wire, I2C
EEPROM 256K (32K X 8), 2-WI 1.8V AT24C256C-XHL-B Microchip Technology 1: £0.436 3,359In Stock	Mfr. Part No. AT24C256C-XHL-B Mouser Part No 556-AT24C256C-XHL-B	Microchip Technology	EEPROM 256K (32K X 8), 2-WI 1.8V	Datasheet	3,359In Stock	£0.436 £0.432 £0.416 £0.409 £0.40	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM SERIAL EEPROM 64K 2-WIRE 1.7V AT24C64D-XHM-B Microchip Technology 1: £0.271 18,651In Stock	Mfr. Part No. AT24C64D-XHM-B Mouser Part No 556-AT24C64D-XHM-B	Microchip Technology	EEPROM SERIAL EEPROM 64K 2-WIRE 1.7V	Datasheet	18,651In Stock	£0.271 £0.263 £0.255 £0.25	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	64 kbit	2-Wire, I2C
EEPROM SERIAL EEPROM, 1M 2-WIR-8 EIAJ SOIC AT24CM01-SHM-B Microchip Technology 1: £0.856 3,005In Stock	Mfr. Part No. AT24CM01-SHM-B Mouser Part No 556-AT24CM01-SHM-B	Microchip Technology	EEPROM SERIAL EEPROM, 1M 2-WIR-8 EIAJ SOIC	Datasheet	3,005In Stock	£0.856 £0.841 £0.826	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	1 Mbit	2-Wire, I2C
EEPROM SERIAL EEPROM, 1M 2-WIR-8 SOIC AT24CM01-SSHD-B Microchip Technology 1: £0.818 13,381In Stock	Mfr. Part No. AT24CM01-SSHD-B Mouser Part No 556-AT24CM01-SSHD-B	Microchip Technology	EEPROM SERIAL EEPROM, 1M 2-WIR-8 SOIC	Datasheet	13,381In Stock	£0.818 £0.788 £0.773 £0.759	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	1 Mbit	2-Wire, I2C
EEPROM SERIAL EEPROM, 1M 2-WIR-8 SOIC AT24CM01-SSHM-B Microchip Technology 1: £0.766 3,719In Stock	Mfr. Part No. AT24CM01-SSHM-B Mouser Part No 556-AT24CM01-SSHM-B	Microchip Technology	EEPROM SERIAL EEPROM, 1M 2-WIR-8 SOIC	Datasheet	3,719In Stock	£0.766 £0.746	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	1 Mbit	2-Wire, I2C
EEPROM S/N SEEPROM 32K I2C1MHz 8-SOIC-N AT24CS32-SSHM-B Microchip Technology 1: £0.308 7,464In Stock	Mfr. Part No. AT24CS32-SSHM-B Mouser Part No 556-AT24CS32-SSHM-B	Microchip Technology	EEPROM S/N SEEPROM 32K I2C1MHz 8-SOIC-N	Datasheet	7,464In Stock	£0.308 £0.304 £0.297 £0.288 £0.28	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	32 kbit	2-Wire, I2C
EEPROM 128K Density SPI 16,384 x 8 Organ AT25128B-SSHL-B Microchip Technology 1: £0.54 4,230In Stock	Mfr. Part No. AT25128B-SSHL-B Mouser Part No 556-AT25128B-SSHL-B	Microchip Technology	EEPROM 128K Density SPI 16,384 x 8 Organ Learn More about Microchip Technology microchip at25x spi serial eeproms	Datasheet	4,230In Stock	£0.54 £0.526 £0.503	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	128 kbit	3-Wire, SPI
EEPROM SERIAL EEPROM 16K (2K X 8) SPI 1.8V AT25160B-SSHL-B Microchip Technology 1: £0.338 3,918In Stock	Mfr. Part No. AT25160B-SSHL-B Mouser Part No 556-AT25160B-SSHL-B	Microchip Technology	EEPROM SERIAL EEPROM 16K (2K X 8) SPI 1.8V	Datasheet	3,918In Stock	£0.338 £0.336 £0.333	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	16 kbit	3-Wire, SPI
EEPROM 1.7-5.5V, 20MHz, Ind Temp, 8-SOIC-N AT25M01-SSHM-B Microchip Technology 1: £1.21 945In Stock	Mfr. Part No. AT25M01-SSHM-B Mouser Part No 556-AT25M01-SSHM-B	Microchip Technology	EEPROM 1.7-5.5V, 20MHz, Ind Temp, 8-SOIC-N	Datasheet	945In Stock	£1.21 £1.18 £1.15 £1.13	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	1 Mbit	3-Wire, SPI
EPROM 4Mb (256Kx16) OTP 5V 55ns AT27C4096-55JU Microchip Technology 1: £6.87 675In Stock	Mfr. Part No. AT27C4096-55JU Mouser Part No 556-AT27C4096-55JU	Microchip Technology	EPROM 4Mb (256Kx16) OTP 5V 55ns	Datasheet	675In Stock	£6.87 £6.84 £6.82 £6.68 View £6.67 £6.66	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-44	4 Mbit	Parallel
EPROM 4Mb (256Kx16) OTP 5V 90ns AT27C4096-90JU Microchip Technology 1: £7.11 191In Stock	Mfr. Part No. AT27C4096-90JU Mouser Part No 556-AT27C4096-90JU	Microchip Technology	EPROM 4Mb (256Kx16) OTP 5V 90ns	Datasheet	191In Stock	£7.11 £6.86 £6.58	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-44	4 Mbit	Parallel
EPROM 512Kb (64Kx8) OTP 5V 45ns AT27C512R-45JU Microchip Technology 1: £2.31 532In Stock	Mfr. Part No. AT27C512R-45JU Mouser Part No 556-AT27C512R-45JU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 45ns	Datasheet	532In Stock	£2.31	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	512 kbit	Parallel
EPROM 512Kb (64Kx8) OTP 5V 45ns AT27C512R-45PU Microchip Technology 1: £2.44 2,562In Stock 3,528Expected 08/12/2026	Mfr. Part No. AT27C512R-45PU Mouser Part No 556-AT27C512R-45PU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 45ns	Datasheet	2,562In Stock 3,528Expected 08/12/2026	£2.44 £2.33 £2.25	Min.: 1 Mult.: 1	EPROM	Through Hole	PDIP-28	512 kbit	Parallel
EPROM 512Kb (64Kx8) OTP 5V 70ns AT27C512R-70JU Microchip Technology 1: £2.23 2,866In Stock	Mfr. Part No. AT27C512R-70JU Mouser Part No 556-AT27C512R70JU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 70ns	Datasheet	2,866In Stock	£2.23 £2.17 £2.08	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	512 kbit	Parallel