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Microchip Technology 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
EEPROM S/N SEEPROM 32K I2C1MHz 8-SOIC-N AT24CS32-SSHM-B Microchip Technology 1: £0.308 7,439In 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	7,439In 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 2K 2-WIRE 8 TSSOP PB HALOFREE NiPdAu 1.7 AT24HC02C-XHM-T Microchip Technology 1: £0.233 10,724In Stock	Mfr. Part No. AT24HC02C-XHM-T Mouser Part No 556-AT24HC02C-XHM-T	Microchip Technology	EEPROM 2K 2-WIRE 8 TSSOP PB HALOFREE NiPdAu 1.7	Datasheet	10,724In Stock	Cut Tape £0.233 £0.23 Reel £0.208 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EEPROM	SMD/SMT	TSSOP-8	2 kbit	2-Wire, I2C
EEPROM 2-Kbit Serial EEPROM AT24MAC402-XHM-T Microchip Technology 1: £0.292 14,899In Stock	Mfr. Part No. AT24MAC402-XHM-T Mouser Part No 556-AT24MAC402-XHM-T	Microchip Technology	EEPROM 2-Kbit Serial EEPROM Learn More about Microchip Technology microchip at24mac402 602 eeproms	Datasheet	14,899In Stock	Cut Tape £0.292 £0.288 £0.287 Reel £0.265 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EEPROM	SMD/SMT	TSSOP-8	2 kbit	2-Wire, I2C
EEPROM 2K (256 X 8) SPI, 1.8V AT25020B-SSHL-T Microchip Technology 1: £0.248 7,774In Stock	Mfr. Part No. AT25020B-SSHL-T Mouser Part No 556-AT25020B-SSHL-T	Microchip Technology	EEPROM 2K (256 X 8) SPI, 1.8V	Datasheet	7,774In Stock	Cut Tape £0.248 £0.242 Reel £0.224 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	SOIC-Narrow-8	2 kbit	3-Wire, SPI
EEPROM SERIAL EEPROM 8K (1024x8) SPI 1.8V AT25080B-SSHL-T Microchip Technology 1: £0.308 12,758In Stock	Mfr. Part No. AT25080B-SSHL-T Mouser Part No 556-AT25080B-SSHL-T	Microchip Technology	EEPROM SERIAL EEPROM 8K (1024x8) SPI 1.8V	Datasheet	12,758In Stock	Cut Tape £0.308 £0.306 £0.282 Reel £0.264 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	SOIC-Narrow-8	8 kbit	3-Wire, SPI
EEPROM 128K Density SPI 16,384 x 8 Organ AT25128B-SSHL-B Microchip Technology 1: £0.578 4,019In 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	4,019In Stock	£0.578 £0.576 £0.56 £0.552 £0.536	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	128 kbit	3-Wire, SPI
EEPROM 128K Density SPI 16,384 x 8 Organ AT25128B-SSHL-T Microchip Technology 1: £0.578 7,752In Stock	Mfr. Part No. AT25128B-SSHL-T Mouser Part No 556-AT25128B-SSHL-T	Microchip Technology	EEPROM 128K Density SPI 16,384 x 8 Organ Learn More about Microchip Technology microchip at25x spi serial eeproms	Datasheet	7,752In Stock	Cut Tape £0.578 £0.576 £0.574 Reel £0.536 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	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 3,888In 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	3,888In Stock	£0.338 £0.336 £0.328 £0.32 £0.313	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	16 kbit	3-Wire, SPI
EEPROM 256Kbit; SPI Bus High Spd; Mode 0 & 3 AT25256B-MAHL-T Microchip Technology 5,000: £0.696 15,000In Stock	Mfr. Part No. AT25256B-MAHL-T Mouser Part No 556-AT25256B-MAHL-T	Microchip Technology	EEPROM 256Kbit; SPI Bus High Spd; Mode 0 & 3	Datasheet	15,000In Stock	Reel £0.696	Min.: 5,000 Mult.: 5,000 : 5,000	EEPROM	SMD/SMT	UDFN-8	256 kbit	3-Wire, SPI
EEPROM 32K Density SPI 4,096 x 8 Organ AT25320B-SSHL-T Microchip Technology 1: £0.361 5,864In Stock 8,000On Order	Mfr. Part No. AT25320B-SSHL-T Mouser Part No 556-AT25320B-SSHL-T	Microchip Technology	EEPROM 32K Density SPI 4,096 x 8 Organ Learn More about Microchip Technology microchip spi automotive serial eeproms	Datasheet	5,864In Stock 8,000On Order	Cut Tape £0.361 £0.357 Reel £0.328 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	SOIC-Narrow-8	32 kbit	3-Wire, SPI
EPROM 4Mb (256Kx16) OTP 5V 55ns AT27C4096-55JU Microchip Technology 1: £7.21 675In Stock	Mfr. Part No. AT27C4096-55JU Mouser Part No 556-AT27C4096-55JU	Microchip Technology	EPROM 4Mb (256Kx16) OTP 5V 55ns	Datasheet	675In Stock	£7.21 £6.93 £6.67	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-45PU Microchip Technology 1: £2.44 2,466In Stock 3,528Expected 23/11/2026	Mfr. Part No. AT27C512R-45PU Mouser Part No 556-AT27C512R-45PU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 45ns	Datasheet	2,466In Stock 3,528Expected 23/11/2026	£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 2,865In Stock	Mfr. Part No. AT27C512R-70JU Mouser Part No 556-AT27C512R70JU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 70ns	Datasheet	2,865In Stock	£2.23 £2.17 £2.08	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	512 kbit	Parallel
EEPROM 1M 5V SDP - 150NS IND TEMP AT28C010-15JU Microchip Technology 1: £43.96 89In Stock	Mfr. Part No. AT28C010-15JU Mouser Part No 556-AT28C01015JU	Microchip Technology	EEPROM 1M 5V SDP - 150NS IND TEMP	Datasheet	89In Stock	£43.96 £42.30 £40.66	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	PLCC-32	1 Mbit	Parallel
EEPROM 120NS IND TEMP PKG- 120NS IND TEMP AT28C010E-12JU Microchip Technology 1: £44.99 174In Stock	Mfr. Part No. AT28C010E-12JU Mouser Part No 556-AT28C010E12JU	Microchip Technology	EEPROM 120NS IND TEMP PKG- 120NS IND TEMP	Datasheet	174In Stock	£44.99 £43.32 £41.63	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	PLCC-32	1 Mbit	Parallel
EEPROM 1M 3V SDP - 200NS IND TEMP AT28LV010-20JU Microchip Technology 1: £42.49 146In Stock 224Expected 04/01/2027	Mfr. Part No. AT28LV010-20JU Mouser Part No 556-AT28LV010-20JU	Microchip Technology	EEPROM 1M 3V SDP - 200NS IND TEMP	Datasheet	146In Stock 224Expected 04/01/2027	£42.49 £40.90 £39.31	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	PLCC-32	1 Mbit	Parallel
EEPROM 2K (256x8/128x16) 3-WIRE, NiPdAu, 1.7V AT93C56B-SSHM-T Microchip Technology 1: £0.233 5,717In Stock 12,000Expected 10/11/2026	Mfr. Part No. AT93C56B-SSHM-T Mouser Part No 556-AT93C56B-SSHM-T	Microchip Technology	EEPROM 2K (256x8/128x16) 3-WIRE, NiPdAu, 1.7V	Datasheet	5,717In Stock 12,000Expected 10/11/2026	Cut Tape £0.233 £0.23 Reel £0.208 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	SOIC-Narrow-8	2 kbit	3-Wire, Microwire
EEPROM 2K (256x8/128x16) 3-WIRE, NiPdAu, 1.7V AT93C56B-XHM-T Microchip Technology 1: £0.248 6,995In Stock	Mfr. Part No. AT93C56B-XHM-T Mouser Part No 556-AT93C56B-XHM-T	Microchip Technology	EEPROM 2K (256x8/128x16) 3-WIRE, NiPdAu, 1.7V	Datasheet	6,995In Stock	Cut Tape £0.248 £0.242 Reel £0.224 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EEPROM	SMD/SMT	TSSOP-8	2 kbit	3-Wire, Microwire
EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V AT93C66B-SSHM-B Microchip Technology 1: £0.24 5,740In Stock	Mfr. Part No. AT93C66B-SSHM-B Mouser Part No 556-AT93C66B-SSHM-B	Microchip Technology	EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V	Datasheet	5,740In Stock	£0.24 £0.232 £0.224	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	4 kbit	3-Wire, Microwire
EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V AT93C66B-XHM-T Microchip Technology 1: £0.263 5,551In Stock	Mfr. Part No. AT93C66B-XHM-T Mouser Part No 556-AT93C66B-XHM-T	Microchip Technology	EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V	Datasheet	5,551In Stock	Cut Tape £0.263 £0.256 £0.253 Reel £0.24 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EEPROM	SMD/SMT	TSSOP-8	4 kbit	3-Wire, Microwire
NOR Flash 2.3V to 3.6V 2Mbit SPI Serial Flash SST25PF020B-80-4C-SAE Microchip Technology 1: £0.818 2,350In Stock	Mfr. Part No. SST25PF020B-80-4C-SAE Mouser Part No 579-020B-80-4C-SAE	Microchip Technology	NOR Flash 2.3V to 3.6V 2Mbit SPI Serial Flash	Datasheet	2,350In Stock	£0.818 £0.78 £0.744	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	2 Mbit	SPI
NOR Flash 2.3V to 3.6V 2Mbit SPI Serial Flash SST25PF020B-80-4C-SAE-T Microchip Technology 1: £0.849 6,529In Stock	Mfr. Part No. SST25PF020B-80-4C-SAE-T Mouser Part No 579-020B-80-4C-SAE-T	Microchip Technology	NOR Flash 2.3V to 3.6V 2Mbit SPI Serial Flash	Datasheet	6,529In Stock	Cut Tape £0.849 £0.826 Reel £0.803 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	NOR Flash	SMD/SMT	SOIC-8	2 Mbit	SPI
SRAM 64K 8K X 8 1.7V SERIAL SRAM IND 23A640T-I/ST Microchip Technology 1: £0.646 1,884In Stock	Mfr. Part No. 23A640T-I/ST Mouser Part No 579-23A640T-I/ST	Microchip Technology	SRAM 64K 8K X 8 1.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	1,884In Stock	Cut Tape £0.646 £0.643 Reel £0.593 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SRAM	SMD/SMT	TSSOP-8	64 kbit	SPI
SRAM 256K 32K X 8 2.7V SERIAL SRAM IND 23K256-I/SN Microchip Technology 1: £1.03 7,093In Stock 5,300Expected 24/11/2026	Mfr. Part No. 23K256-I/SN Mouser Part No 579-23K256-I/SN	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	7,093In Stock 5,300Expected 24/11/2026	£1.03 £0.995 £0.969	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-8	256 kbit	SPI