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Through Hole 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
NVRAM 256k Nonvolatile SRAM DS1230Y-200+ Analog Devices / Maxim Integrated 1: £48.60 45In Stock	Mfr. Part No. DS1230Y-200+ Mouser Part No 700-DS1230Y-200	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	45In Stock	£48.60 £44.92 £43.47 £40.92 View £40.10 £38.95 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
EEPROM 1024-Bit 1-Wire EEPROM DS2431+ Analog Devices / Maxim Integrated 1: £2.21 10,445In Stock	Mfr. Part No. DS2431+ Mouser Part No 700-DS2431	Analog Devices / Maxim Integrated	EEPROM 1024-Bit 1-Wire EEPROM Learn More about Analog Devices / Maxim Integrated maximds2431	Datasheet	10,445In Stock	£2.21 £2.07 £2.00 £1.96 View £1.91 £1.85 £1.82	Min.: 1 Mult.: 1	EEPROM	Through Hole	TO-92-3	1 kbit	1-Wire
EEPROM 1-WIRE 4KB EEPROM W/200K WRITE/ERASE CYC DS24B33+ Analog Devices / Maxim Integrated 1: £4.23 5,688In Stock	Mfr. Part No. DS24B33+ Mouser Part No 700-DS24B33+	Analog Devices / Maxim Integrated	EEPROM 1-WIRE 4KB EEPROM W/200K WRITE/ERASE CYC	Datasheet	5,688In Stock	£4.23 £3.95 £3.82 £3.73 View £3.64 £3.53 £3.44 £3.35 £3.27	Min.: 1 Mult.: 1	EEPROM	Through Hole	TO-92-3	4 kbit	1-Wire
EPROM 16Kb Add-Only Memory DS2505+ Analog Devices / Maxim Integrated 1: £4.32 4,768In Stock	Mfr. Part No. DS2505+ Mouser Part No 700-DS2505	Analog Devices / Maxim Integrated	EPROM 16Kb Add-Only Memory Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	4,768In Stock	£4.32 £4.02 £3.90 £3.82 View £3.73 £3.61 £3.52 £3.43 £3.34	Min.: 1 Mult.: 1	EPROM	Through Hole	TO-92-3	16 kbit	1-Wire
EEPROM 1-WIRE 1KBIT EEPROM MEMORY, TO92 LF DS28E07+ Analog Devices / Maxim Integrated 1: £1.58 47,369In Stock	Mfr. Part No. DS28E07+ Mouser Part No 700-DS28E07+	Analog Devices / Maxim Integrated	EEPROM 1-WIRE 1KBIT EEPROM MEMORY, TO92 LF Learn More about Analog Devices / Maxim Integrated maxim ds28e07 eeprom	Datasheet	47,369In Stock	£1.58 £1.48 £1.44 £1.41 View £1.37 £1.34 £1.30 £1.27 £1.22	Min.: 1 Mult.: 1	EEPROM	Through Hole	TO-92-3	1 kbit	1-Wire
EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, PDIP 24CSM01-E/P Microchip Technology 1: £1.01 413In Stock	Mfr. Part No. 24CSM01-E/P Mouser Part No 579-24CSM01-E/P	Microchip Technology	EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, PDIP Learn More about Microchip Technology microchip 24csm01 eeproms	Datasheet	413In Stock	£1.01 £0.978 £0.96 £0.943	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 Mbit	I2C
EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP 24CSM01-I/P Microchip Technology 1: £0.96 418In Stock	Mfr. Part No. 24CSM01-I/P Mouser Part No 579-24CSM01-I/P	Microchip Technology	EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP Learn More about Microchip Technology microchip 24csm01 eeproms	Datasheet	418In Stock	£0.96 £0.934 £0.917 £0.89	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 Mbit	I2C
EEPROM 256x8-128x16 - 1.8V 93AA56/P Microchip Technology 1: £0.638 414In Stock NRND	Mfr. Part No. 93AA56/P Mouser Part No 579-93AA56/P NRND	Microchip Technology	EEPROM 256x8-128x16 - 1.8V	Datasheet	414In Stock	£0.638 £0.632 £0.608 £0.576	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	2 kbit	3-Wire, Microwire
EEPROM 516x8 Or 1024x8 93LC76-I/P Microchip Technology 1: £0.978 157In Stock NRND	Mfr. Part No. 93LC76-I/P Mouser Part No 579-93LC76-I/P NRND	Microchip Technology	EEPROM 516x8 Or 1024x8	Datasheet	157In Stock	£0.978 £0.934 £0.899	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	8 kbit	3-Wire, Microwire
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 240Expected 24/05/2027	Mfr. Part No. M48Z35-70PC1 Mouser Part No 511-M48Z3570PC1	STMicroelectronics	NVRAM 256K (32Kx8) 70ns	Datasheet	179In Stock 240Expected 24/05/2027	£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
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
EEPROM 64kx8 - 1.8V 24AA512-I/P Microchip Technology 1: £1.50 1,477In Stock	Mfr. Part No. 24AA512-I/P Mouser Part No 579-24AA512-I/P	Microchip Technology	EEPROM 64kx8 - 1.8V	Datasheet	1,477In Stock	£1.50 £1.45 £1.39	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	512 kbit	2-Wire, I2C
EEPROM 1024K 128KX8 2.5V HI-SPD SER EE 24FC1025-I/P Microchip Technology 1: £1.05 2,278In Stock	Mfr. Part No. 24FC1025-I/P Mouser Part No 579-24FC1025-I/P	Microchip Technology	EEPROM 1024K 128KX8 2.5V HI-SPD SER EE Learn More about Microchip Technology microchip 24xx1025 serial eeprom	Datasheet	2,278In Stock	£1.05 £1.00 £0.986 £0.96	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 Mbit	2-Wire, I2C
EEPROM 1024K 128KX8 2.5V SER EE 24LC1025-I/P Microchip Technology 1: £3.26 780In Stock	Mfr. Part No. 24LC1025-I/P Mouser Part No 579-24LC1025-I/P	Microchip Technology	EEPROM 1024K 128KX8 2.5V SER EE Learn More about Microchip Technology microchip 24xx1025 serial eeprom	Datasheet	780In Stock	£3.26 £3.14 £3.03	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 Mbit	2-Wire, I2C
EEPROM 1024K 128K X 8 2.5V SER EE 128 BYTE PAGE 24LC1026-I/P Microchip Technology 1: £3.26 1,759In Stock	Mfr. Part No. 24LC1026-I/P Mouser Part No 579-24LC1026-I/P	Microchip Technology	EEPROM 1024K 128K X 8 2.5V SER EE 128 BYTE PAGE Learn More about Microchip Technology microchip 24xx1026 serial eeprom	Datasheet	1,759In Stock	£3.26 £3.14 £3.03	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 Mbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V 24LC256-I/P Microchip Technology 1: £0.917 5,636In Stock	Mfr. Part No. 24LC256-I/P Mouser Part No 579-24LC256-I/P	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	5,636In Stock	£0.917 £0.89 £0.849	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	256 kbit	2-Wire, I2C
EEPROM 4kx8 - 5V - 2.5V 24LC32A-I/P Microchip Technology 1: £0.45 6,398In Stock	Mfr. Part No. 24LC32A-I/P Mouser Part No 579-24LC32A-I/P	Microchip Technology	EEPROM 4kx8 - 5V - 2.5V	Datasheet	6,398In Stock	£0.45 £0.448 £0.44 £0.424	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	32 kbit	2-Wire, I2C
EEPROM 64kx8 - 2.5V 24LC512-I/P Microchip Technology 1: £1.50 1,612In Stock	Mfr. Part No. 24LC512-I/P Mouser Part No 579-24LC512-I/P	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	1,612In Stock	£1.50 £1.45 £1.39	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	512 kbit	2-Wire, I2C
SRAM SRAM, 256Kb, 32K x 8, 5V, 28pin PDIP, 15ns, Commercial Temp, C Die Alliance Memory AS7C256C-15PCN AS7C256C-15PCN Alliance Memory 1: £11.42 228In Stock New Product	Mfr. Part No. AS7C256C-15PCN Mouser Part No 913-AS7C256C-15PCN New Product	Alliance Memory	SRAM SRAM, 256Kb, 32K x 8, 5V, 28pin PDIP, 15ns, Commercial Temp, C Die	Datasheet	228In Stock	£11.42 £10.46 £10.21 £9.95 View £9.75 £9.45 £9.20	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-28	256 kbit	Parallel
EEPROM 1K 3-WIRE 128 x 8 1.8V AT93C46D-PU Microchip Technology 1: £0.368 1,009In Stock	Mfr. Part No. AT93C46D-PU Mouser Part No 556-A93C46D-PU	Microchip Technology	EEPROM 1K 3-WIRE 128 x 8 1.8V	Datasheet	1,009In Stock	£0.368 £0.361 £0.352 £0.344	Min.: 1 Mult.: 1	EEPROM	Through Hole	DIP-8	1 kbit	3-Wire, Microwire
EEPROM 1K 3-WIRE 64 x 16 1.8V AT93C46E-PU Microchip Technology 1: £0.368 480In Stock	Mfr. Part No. AT93C46E-PU Mouser Part No 556-A93C46E-PU	Microchip Technology	EEPROM 1K 3-WIRE 64 x 16 1.8V	Datasheet	480In Stock	£0.368 £0.361 £0.352 £0.344	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 kbit	3-Wire, Microwire
EEPROM E2 16K 3-WIRE 1M CYCLES - 10MS 2.7V AT93C86A-10PU-2.7 Microchip Technology 1: £0.465 426In Stock	Mfr. Part No. AT93C86A-10PU-2.7 Mouser Part No 556-A93C86A10PU2.7	Microchip Technology	EEPROM E2 16K 3-WIRE 1M CYCLES - 10MS 2.7V	Datasheet	426In Stock	£0.465 £0.464 £0.448 £0.44 £0.432	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	16 kbit	3-Wire, Microwire

Through Hole Memory ICs

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Through Hole Memory ICs

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