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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
EPROM 2MB (256Kx8) OTP 5V 55ns AT27C020-55JU Microchip Technology 1: £3.52 349In Stock	Mfr. Part No. AT27C020-55JU Mouser Part No 556-AT27C020-55JU	Microchip Technology	EPROM 2MB (256Kx8) OTP 5V 55ns	Datasheet	349In Stock	£3.52 £3.40 £3.25	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	2 Mbit	Parallel
EEPROM 70NS PLCC IND GRN AT28HC256E-70JU-T Microchip Technology 1: £11.45 673In Stock	Mfr. Part No. AT28HC256E-70JU-T Mouser Part No 556-AT28HC256E70JUT	Microchip Technology	EEPROM 70NS PLCC IND GRN	Datasheet	673In Stock	Cut Tape £11.45 £10.43 Reel £10.42	Min.: 1 Mult.: 1 : 750	EEPROM	SMD/SMT	PLCC-32	256 kbit	Parallel
EEPROM 120NS SOIC IND GRN AT28HC64BF-12SU-T Microchip Technology 1: £5.49 1,806In Stock	Mfr. Part No. AT28HC64BF-12SU-T Mouser Part No 556-AT28HC64BF12SUT	Microchip Technology	EEPROM 120NS SOIC IND GRN	Datasheet	1,806In Stock	Cut Tape £5.49 £5.16 Reel £4.91 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	EEPROM	SMD/SMT	SOIC-28	64 kbit	Parallel
EEPROM 128x8 - 1.8V 24LC01BT-I/SN Microchip Technology 1: £0.233 21,836In Stock	Mfr. Part No. 24LC01BT-I/SN Mouser Part No 579-24LC01BT-I/SN	Microchip Technology	EEPROM 128x8 - 1.8V Learn More about Microchip Technology microchip 24aa01 24lc01b 24fc01 eeproms	Datasheet	21,836In Stock	Cut Tape £0.233 £0.23 Reel £0.201 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	1 kbit	2-Wire, I2C
EEPROM 1kx8 - 2.5V 24LC08BT-I/MS Microchip Technology 1: £0.315 12,500In Stock	Mfr. Part No. 24LC08BT-I/MS Mouser Part No 579-24LC08BT-I/MS	Microchip Technology	EEPROM 1kx8 - 2.5V	Datasheet	12,500In Stock	Cut Tape £0.315 £0.313 £0.308 £0.285 Reel £0.276 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	MSOP-8	8 kbit	2-Wire, I2C
EEPROM 32kx8 - 1.8V 25AA256-I/MF Microchip Technology 1: £1.37 1,338In Stock	Mfr. Part No. 25AA256-I/MF Mouser Part No 579-25AA256-I/MF	Microchip Technology	EEPROM 32kx8 - 1.8V	Datasheet	1,338In Stock	£1.37 £1.34	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	DFN-8	256 kbit	SPI
EEPROM 64K 8K X 8 18V SER EE IND 25AA640AT-I/MS Microchip Technology 1: £0.646 2,256In Stock	Mfr. Part No. 25AA640AT-I/MS Mouser Part No 579-25AA640AT-I/MS	Microchip Technology	EEPROM 64K 8K X 8 18V SER EE IND	Datasheet	2,256In Stock	Cut Tape £0.646 £0.643 Reel £0.608 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	MSOP-8	64 kbit	SPI
EEPROM 4kx8 - 5V 25C320T-I/SN Microchip Technology 1: £0.676 4,094In Stock	Mfr. Part No. 25C320T-I/SN Mouser Part No 579-25C320T-I/SN	Microchip Technology	EEPROM 4kx8 - 5V	Datasheet	4,094In Stock	Cut Tape £0.676 £0.636 Reel £0.604 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	32 kbit	SPI
EEPROM 8K 1K X 8 32B PAGE 2.5V SER EE EXT 25LC080DT-E/MNY Microchip Technology 1: £0.63 3,429In Stock	Mfr. Part No. 25LC080DT-E/MNY Mouser Part No 579-25LC080DT-E/MNY	Microchip Technology	EEPROM 8K 1K X 8 32B PAGE 2.5V SER EE EXT	Datasheet	3,429In Stock	Cut Tape £0.63 £0.593 Reel £0.551 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	TDFN-8	8 kbit	SPI
EEPROM 32K 4K X 8 2.5V SER EE 150C 25LC320AT-H/SN Microchip Technology 1: £0.698 1,750In Stock	Mfr. Part No. 25LC320AT-H/SN Mouser Part No 579-25LC320AT-H/SN	Microchip Technology	EEPROM 32K 4K X 8 2.5V SER EE 150C This product may require additional documentation to export from the United States.	Datasheet	1,750In Stock	Cut Tape £0.698 £0.657 Reel £0.634 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	32 kbit	SPI
NOR Flash 4.5 to 5.5 2Mbit Multi-Purpose Flash SST39SF020A-70-4I-NHE-T Microchip Technology 1: £1.95 1,076In Stock	Mfr. Part No. SST39SF020A-70-4I-NHE-T Mouser Part No 579-39SF020A7INHET	Microchip Technology	NOR Flash 4.5 to 5.5 2Mbit Multi-Purpose Flash	Datasheet	1,076In Stock	Cut Tape £1.95 £1.71 Reel £1.70 MouseReel Available	Min.: 1 Mult.: 1 : 750	NOR Flash	SMD/SMT	PLCC-32	2 Mbit	Parallel
SRAM 16k, 3.0V EERAM IND 47L16T-I/SN Microchip Technology 1: £0.668 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 47L16T-I/SN Mouser Part No 579-47L16T-I/SN	Microchip Technology	SRAM 16k, 3.0V EERAM IND Learn More about Microchip Technology microchip 4k 16k eeram memory	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape £0.668 £0.667 £0.626 Reel £0.609 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SRAM	SMD/SMT	SOIC-8	16 kbit	I2C
EEPROM 512x8 Or 256x16 93LC66T-I/SN Microchip Technology 1: £0.571 2,804In Stock	Mfr. Part No. 93LC66T-I/SN Mouser Part No 579-93LC66T-I/SN	Microchip Technology	EEPROM 512x8 Or 256x16	Datasheet	2,804In Stock	Cut Tape £0.571 £0.568 £0.563 Reel £0.52 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	4 kbit	3-Wire, Microwire
FIFO 4096 x 18 Synch FIFO Memory SN74V245-7PAG Texas Instruments 1: £16.09 734In Stock	Mfr. Part No. SN74V245-7PAG Mouser Part No 595-SN74V245-7PAG	Texas Instruments	FIFO 4096 x 18 Synch FIFO Memory	Datasheet	734In Stock	£16.09 £14.91 £14.45 £14.09 View £12.20 £11.94	Min.: 1 Mult.: 1	FIFO	SMD/SMT	TQFP-64	72 kbit
EEPROM 150NS, PLCC, IND TEMP, GREEN - test to 105C AT28C64B-15JU-235 Microchip Technology 1: £3.39 389In Stock 750Expected 02/11/2026	Mfr. Part No. AT28C64B-15JU-235 Mouser Part No 556-AT28C64B-15JU235	Microchip Technology	EEPROM 150NS, PLCC, IND TEMP, GREEN - test to 105C	Datasheet	389In Stock 750Expected 02/11/2026	Cut Tape £3.39 £3.25 £3.13 Reel £3.13	Min.: 1 Mult.: 1 : 750	EEPROM	SMD/SMT	PLCC-32	64 kbit	Parallel
EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN AT24CS04-MAHM-E Microchip Technology 1: £0.278 6,969In Stock	Mfr. Part No. AT24CS04-MAHM-E Mouser Part No 556-AT24CS04-MAHM-E	Microchip Technology	EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN	Datasheet	6,969In Stock	Cut Tape £0.278 £0.276 Reel £0.276 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	EEPROM	SMD/SMT	UDFN-8	4 kbit	2-Wire, I2C
NOR Flash 2.7 to 3.6V 16Mbit Multi-Purpose Flash SST39VF1602C-70-4I-B3KE-T Microchip Technology 1: £1.81 1,998In Stock	Mfr. Part No. SST39VF1602C-70-4I-B3KE-T Mouser Part No 579-39VF1602C7IB3KET	Microchip Technology	NOR Flash 2.7 to 3.6V 16Mbit Multi-Purpose Flash Learn More about Microchip Technology sst superflash memory	Datasheet	1,998In Stock	Cut Tape £1.81 £1.67 Reel £1.39 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	NOR Flash	SMD/SMT	TFBGA-48	16 Mbit	Parallel
EEPROM 8K (1024x8) 2-WIRE 1.7V AT24C08C-PUM Microchip Technology 1: £0.39 5,128In Stock	Mfr. Part No. AT24C08C-PUM Mouser Part No 556-AT24C08C-PUM	Microchip Technology	EEPROM 8K (1024x8) 2-WIRE 1.7V	Datasheet	5,128In Stock	£0.39 £0.378 £0.362	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	8 kbit	2-Wire, I2C
EPROM 2Mb (256Kx8) OTP 3V 120ns AT27LV020A-12JU Microchip Technology 1: £3.95 545In Stock	Mfr. Part No. AT27LV020A-12JU Mouser Part No 556-AT27LV020A12JU	Microchip Technology	EPROM 2Mb (256Kx8) OTP 3V 120ns	Datasheet	545In Stock	£3.95 £3.93 £3.78 £3.64	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	2 Mbit	Parallel
EPROM 512Kb (64Kx8) OTP 3V 90ns AT27LV512A-90JU Microchip Technology 1: £2.20 474In Stock	Mfr. Part No. AT27LV512A-90JU Mouser Part No 556-AT27LV512A-90JU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 3V 90ns	Datasheet	474In Stock	£2.20 £2.19 £2.16	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	512 kbit	Parallel
EEPROM 120NS, PLCC, IND TEMP, GREEN AT28HC64B-12JU-T Microchip Technology 1: £5.22 740In Stock	Mfr. Part No. AT28HC64B-12JU-T Mouser Part No 556-AT28HC64B-12JU-T	Microchip Technology	EEPROM 120NS, PLCC, IND TEMP, GREEN	Datasheet	740In Stock	Cut Tape £5.22 £4.83 Reel £4.82	Min.: 1 Mult.: 1 : 750	EEPROM	SMD/SMT	PLCC-32	64 kbit	Parallel
EEPROM 1M 5V SDP - 120NS IND TEMP AT28HC64B-12SU Microchip Technology 1: £5.14 216In Stock	Mfr. Part No. AT28HC64B-12SU Mouser Part No 556-AT28HC64B12SU	Microchip Technology	EEPROM 1M 5V SDP - 120NS IND TEMP	Datasheet	216In Stock	£5.14 £5.06 £4.80 £4.78 £4.70	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-28	64 kbit	Parallel
EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp 24CW320T-I/SN Microchip Technology 1: £0.278 4,581In Stock	Mfr. Part No. 24CW320T-I/SN Mouser Part No 579-24CW320T-I/SN	Microchip Technology	EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp Learn More about Microchip Technology microchip 24cw i2c eeprom	Datasheet	4,581In Stock	Cut Tape £0.278 £0.276 £0.269 Reel £0.246	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	32 kbit	2-Wire, I2C
EEPROM 4K 512X8 1.8V SER EE IND 25AA040A-I/SN Microchip Technology 1: £0.375 12,197In Stock	Mfr. Part No. 25AA040A-I/SN Mouser Part No 579-25AA040A-I/SN	Microchip Technology	EEPROM 4K 512X8 1.8V SER EE IND	Datasheet	12,197In Stock	£0.375 £0.371 £0.37	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	4 kbit	SPI
EEPROM 8K 1K X 8 16B PAGE 1.8V SER EE IND 25AA080DT-I/MNY Microchip Technology 1: £0.548 2,455In Stock	Mfr. Part No. 25AA080DT-I/MNY Mouser Part No 579-25AA080DT-I/MNY	Microchip Technology	EEPROM 8K 1K X 8 16B PAGE 1.8V SER EE IND	Datasheet	2,455In Stock	Cut Tape £0.548 £0.518 Reel £0.487 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	TDFN-8	8 kbit	SPI