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Tube Memory ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package / Case	Memory Size	Interface Type
SRAM 4Mb (512k x 8) 10ns Async SRAM 3.3v IS61WV5128BLL-10TLI ISSI 1: $8.06 A tariff of 38% may be applied if shipping to the United States. 9,944In Stock	Mfr. Part # IS61WV5128BLL-10TLI Mouser Part # 870-61WV5128B10TLI	ISSI	SRAM 4Mb (512k x 8) 10ns Async SRAM 3.3v Learn More about ISSI asynchronous sram	Datasheet	9,944In Stock	$8.06 $7.50 $7.27 $7.10 $6.86 A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
EEPROM 16K 2048X8 1.8V SERIAL EE IND 11AA160-I/P Microchip Technology 1: $0.48 893In Stock	Mfr. Part # 11AA160-I/P Mouser Part # 579-11AA160-I/P	Microchip Technology	EEPROM 16K 2048X8 1.8V SERIAL EE IND Learn More about Microchip Technology microchip_unio	Datasheet	893In Stock	$0.48 $0.458 $0.437	Min.: 1 Mult.: 1	EEPROM	Through Hole	DIP-8	16 kbit	UNI/O Bus
SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT 23K256-E/P Microchip Technology 1: $1.53 192In Stock	Mfr. Part # 23K256-E/P Mouser Part # 579-23K256-E/P	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT Learn More about Microchip Technology microchip sram	Datasheet	192In Stock	$1.53 $1.49 $1.40	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-8	256 kbit	SPI
EEPROM 256x8 - 1.8V 24AA02/P Microchip Technology 1: $0.79 1,126In Stock	Mfr. Part # 24AA02/P Mouser Part # 579-24AA02/P	Microchip Technology	EEPROM 256x8 - 1.8V Learn More about Microchip Technology microchip 24aa02 24lc02b 24fc02 eeproms	Datasheet	1,126In Stock	$0.79 $0.786 $0.395 $0.37	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	2 kbit	2-Wire, I2C
EEPROM 4K Serial EEPROM 512 X 8, 1.8V 24AA044-I/P Microchip Technology 1: $0.45 74In Stock	Mfr. Part # 24AA044-I/P Mouser Part # 579-24AA044-I/P	Microchip Technology	EEPROM 4K Serial EEPROM 512 X 8, 1.8V	Datasheet	74In Stock	$0.45 $0.448 $0.437 $0.416	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	4 kbit	2-Wire, I2C
EEPROM 128x8 24C01C-E/SN Microchip Technology 1: $0.46 448In Stock	Mfr. Part # 24C01C-E/SN Mouser Part # 579-24C01C-E/SN	Microchip Technology	EEPROM 128x8	Datasheet	448In Stock	$0.46 $0.458 $0.448 $0.437	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	1 kbit	2-Wire, I2C
EEPROM 1K 128 X 8 SERIAL EE 2.5V EXT 24LC014-E/ST Microchip Technology 1: $0.52 800In Stock	Mfr. Part # 24LC014-E/ST Mouser Part # 579-24LC014-E/ST	Microchip Technology	EEPROM 1K 128 X 8 SERIAL EE 2.5V EXT	Datasheet	800In Stock	$0.52 $0.512 $0.501 $0.48	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	1 kbit	2-Wire, I2C
EEPROM 1K 128 X 8 SER EE 2.5V IND 1/2 ARAY WP 24LC014H-I/P Microchip Technology 1: $0.48 421In Stock	Mfr. Part # 24LC014H-I/P Mouser Part # 579-24LC014H-I/P	Microchip Technology	EEPROM 1K 128 X 8 SER EE 2.5V IND 1/2 ARAY WP	Datasheet	421In Stock	$0.48 $0.458 $0.448	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 kbit	2-Wire, I2C
EEPROM 2K 256 X 8 SERIAL EE EXT 1/2 ARRAY WP 24LC024H-E/P Microchip Technology 1: $0.58 836In Stock	Mfr. Part # 24LC024H-E/P Mouser Part # 579-24LC024H-E/P	Microchip Technology	EEPROM 2K 256 X 8 SERIAL EE EXT 1/2 ARRAY WP	Datasheet	836In Stock	$0.58 $0.576 $0.565 $0.522	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	2 kbit	2-Wire, I2C
EEPROM 2K 256 X 8 SER EE 2.5V EXT 1/2 ARAY WP 24LC02BH-E/P Microchip Technology 1: $0.51 659In Stock	Mfr. Part # 24LC02BH-E/P Mouser Part # 579-24LC02BH-E/P	Microchip Technology	EEPROM 2K 256 X 8 SER EE 2.5V EXT 1/2 ARAY WP	Datasheet	659In Stock	$0.51 $0.501 $0.49 $0.458	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	2 kbit	2-Wire, I2C
EEPROM 1kx8 - 1.8V 25AA080-I/SN Microchip Technology 1: $1.16 87In Stock	Mfr. Part # 25AA080-I/SN Mouser Part # 579-25AA080-I/SN	Microchip Technology	EEPROM 1kx8 - 1.8V	Datasheet	87In Stock	$1.16 $1.11 $1.08	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	8 kbit	SPI
EEPROM 256k 32KX8 1.8V SER EE IND 25AA256X-I/ST Microchip Technology 1: $1.65 249In Stock	Mfr. Part # 25AA256X-I/ST Mouser Part # 579-25AA256X-I/ST	Microchip Technology	EEPROM 256k 32KX8 1.8V SER EE IND	Datasheet	249In Stock	$1.65 $1.60 $1.52	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	256 kbit	SPI
EEPROM 8kx8 - 1.8V Rot Pin 25AA640X-I/ST Microchip Technology 1: $1.04 600In Stock	Mfr. Part # 25AA640X-I/ST Mouser Part # 579-25AA640X-I/ST	Microchip Technology	EEPROM 8kx8 - 1.8V Rot Pin	Datasheet	600In Stock	$1.04 $0.991 $0.948	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	64 kbit	SPI
EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 150C Ext Temp 25CS320-H/SN Microchip Technology 1: $0.69 149In Stock 600Expected 12/22/2026 New Product	Mfr. Part # 25CS320-H/SN Mouser Part # 579-25CS320-H/SN New Product	Microchip Technology	EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 150C Ext Temp Learn More about Microchip Technology microchip 25cs320 eeprom This product may require additional documentation to export from the United States.	Datasheet	149In Stock 600Expected 12/22/2026	$0.69 $0.682 $0.661 $0.65 $0.629	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	32 kbit	SPI
EEPROM 8k 1kx8 32B Pg -2.5V 25LC080B-I/ST Microchip Technology 1: $0.79 364In Stock	Mfr. Part # 25LC080B-I/ST Mouser Part # 579-25LC080B-I/ST	Microchip Technology	EEPROM 8k 1kx8 32B Pg -2.5V	Datasheet	364In Stock	$0.79 $0.789 $0.757 $0.725	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	8 kbit	SPI
EEPROM 2K 256 X 8 1.8V SERIAL EE EXT 34AA02-E/MS Microchip Technology 1: $0.46 305In Stock	Mfr. Part # 34AA02-E/MS Mouser Part # 579-34AA02-E/MS	Microchip Technology	EEPROM 2K 256 X 8 1.8V SERIAL EE EXT	Datasheet	305In Stock	$0.46 $0.458 $0.448 $0.437	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	2 kbit	2-Wire, I2C
EEPROM 64x16 93C46B-I/MS Microchip Technology 1: $0.38 1,258In Stock	Mfr. Part # 93C46B-I/MS Mouser Part # 579-93C46B-I/MS	Microchip Technology	EEPROM 64x16	Datasheet	1,258In Stock	$0.38 $0.373 $0.363 $0.352	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	1 kbit	3-Wire, Microwire
EEPROM 512x8 93C66A-E/ST Microchip Technology 1: $0.52 804In Stock	Mfr. Part # 93C66A-E/ST Mouser Part # 579-93C66A-E/ST	Microchip Technology	EEPROM 512x8	Datasheet	804In Stock	$0.52 $0.512 $0.501 $0.48	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	4 kbit	3-Wire, Microwire
EEPROM 256x16 93C66B-E/MS Microchip Technology 1: $0.52 265In Stock	Mfr. Part # 93C66B-E/MS Mouser Part # 579-93C66B-E/MS	Microchip Technology	EEPROM 256x16	Datasheet	265In Stock	$0.52 $0.512 $0.501 $0.48	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	4 kbit	3-Wire, Microwire
EEPROM 128x8 Or 64x16 93C66C-E/SN Microchip Technology 1: $0.46 890In Stock	Mfr. Part # 93C66C-E/SN Mouser Part # 579-93C66C-E/SN	Microchip Technology	EEPROM 128x8 Or 64x16	Datasheet	890In Stock	$0.46 $0.458 $0.448 $0.437	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	4 kbit	3-Wire, Microwire
EEPROM 256x8-128x16 93LC56-I/P Microchip Technology 1: $0.90 323In Stock	Mfr. Part # 93LC56-I/P Mouser Part # 579-93LC56-I/P	Microchip Technology	EEPROM 256x8-128x16	Datasheet	323In Stock	$0.90 $0.895 $0.863 $0.831	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	2 kbit	3-Wire, Microwire
NOR Flash 3.0 to 3.6V 1Mbit Multi-Purpose Flash SST39LF010-55-4C-NHE Microchip Technology 1: $1.98 397In Stock	Mfr. Part # SST39LF010-55-4C-NHE Mouser Part # 579-39LF0105CNHE	Microchip Technology	NOR Flash 3.0 to 3.6V 1Mbit Multi-Purpose Flash	Datasheet	397In Stock	$1.98 $1.95 $1.94 $1.88	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	1 Mbit	Parallel
NOR Flash 256K X 8 14 us SST25VF020-20-4C-SAE Microchip Technology 1: $0.93 867In Stock	Mfr. Part # SST25VF020-20-4C-SAE Mouser Part # 804-25VF0202CSAE	Microchip Technology	NOR Flash 256K X 8 14 us	Datasheet	867In Stock	$0.93 $0.918 $0.901 $0.90 $0.897	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	2 Mbit	SPI
NOR Flash 1M X 8 33MHz SST49LF080A-33-4C-NHE Microchip Technology 1: $6.62 311In Stock	Mfr. Part # SST49LF080A-33-4C-NHE Mouser Part # 804-49LF080A3CNHE	Microchip Technology	NOR Flash 1M X 8 33MHz	Datasheet	311In Stock	$6.62 $5.89 $5.46 $4.64	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	8 Mbit	SPI
F-RAM 512kbit FeRAM, I2C, 3V, 125C AECQ100 - SOP8 (150mil) Tube MB85RC512TYPNF-GS-BCE1 RAMXEED 1: $13.12 68In Stock New Product	Mfr. Part # MB85RC512TYPNF-GS-BCE1 Mouser Part # 249-RC512TYPNFGSBCE1 New Product	RAMXEED	F-RAM 512kbit FeRAM, I2C, 3V, 125C AECQ100 - SOP8 (150mil) Tube Learn More about RAMXEED aec q100 i2c feram family	Datasheet	68In Stock	$13.12 $12.20 $11.83 $11.56 View $11.28 $10.91 $10.64 $10.22	Min.: 1 Mult.: 1	FRAM