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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
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 255In 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	255In 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 255In Stock	Mfr. Part # 93C66B-E/MS Mouser Part # 579-93C66B-E/MS	Microchip Technology	EEPROM 256x16	Datasheet	255In 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
EEPROM 1K 128X8 1.8V SERIAL EE IND 11AA010-I/P Microchip Technology 1: $0.39 271In Stock	Mfr. Part # 11AA010-I/P Mouser Part # 579-11AA010-I/P	Microchip Technology	EEPROM 1K 128X8 1.8V SERIAL EE IND Learn More about Microchip Technology microchip_unio	Datasheet	271In Stock	$0.39 $0.384 $0.363 $0.321	Min.: 1 Mult.: 1	EEPROM	Through Hole	DIP-8	1 kbit	UNI/O Bus
EEPROM 16K 2048 X 8 1.8V SERIAL EE IND 11AA161-I/P Microchip Technology 1: $0.48 1,073In Stock	Mfr. Part # 11AA161-I/P Mouser Part # 579-11AA161-I/P	Microchip Technology	EEPROM 16K 2048 X 8 1.8V SERIAL EE IND	Datasheet	1,073In Stock	$0.48 $0.458 $0.437	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	16 kbit	UNI/O Bus
EEPROM 1K 128X8 2.5V SERIAL EE IND 11LC010-I/SN Microchip Technology 1: $0.27 1,390In Stock	Mfr. Part # 11LC010-I/SN Mouser Part # 579-11LC010-I/SN	Microchip Technology	EEPROM 1K 128X8 2.5V SERIAL EE IND Learn More about Microchip Technology microchip_unio	Datasheet	1,390In Stock	$0.27 $0.267 $0.257	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	1 kbit	UNI/O Bus
EEPROM 16K 2048X8 2.5V SERIAL EE IND 11LC160-I/P Microchip Technology 1: $0.48 793In Stock	Mfr. Part # 11LC160-I/P Mouser Part # 579-11LC160-I/P	Microchip Technology	EEPROM 16K 2048X8 2.5V SERIAL EE IND Learn More about Microchip Technology microchip_unio	Datasheet	793In Stock	$0.48 $0.458 $0.437	Min.: 1 Mult.: 1	EEPROM	Through Hole	DIP-8	16 kbit	UNI/O Bus
SRAM 1024K 1.8V SPI SERIAL SRAM SQI EXT 23A1024-E/P Microchip Technology 1: $2.87 153In Stock	Mfr. Part # 23A1024-E/P Mouser Part # 579-23A1024-E/P	Microchip Technology	SRAM 1024K 1.8V SPI SERIAL SRAM SQI EXT Learn More about Microchip Technology microchip sram	Datasheet	153In Stock	$2.87 $2.77 $2.66	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-8	1 Mbit	SDI, SPI, SQI
EEPROM 256x8 - 1.8V 24AA52-I/ST Microchip Technology 1: $0.52 730In Stock	Mfr. Part # 24AA52-I/ST Mouser Part # 579-24AA52-I/ST	Microchip Technology	EEPROM 256x8 - 1.8V	Datasheet	730In Stock	$0.52 $0.512 $0.501 $0.48	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	2 kbit	2-Wire, I2C
EEPROM 16byte 128b 5V 24C00-I/P Microchip Technology 1: $0.40 1,313In Stock	Mfr. Part # 24C00-I/P Mouser Part # 579-24C00-I/P	Microchip Technology	EEPROM 16byte 128b 5V	Datasheet	1,313In Stock	$0.40 $0.395 $0.384 $0.363	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	128 bit	2-Wire, I2C
EEPROM 128x8 - 1.8V 24LC01B-E/P Microchip Technology 1: $0.51 816In Stock	Mfr. Part # 24LC01B-E/P Mouser Part # 579-24LC01B-E/P	Microchip Technology	EEPROM 128x8 - 1.8V Learn More about Microchip Technology microchip 24aa01 24lc01b 24fc01 eeproms	Datasheet	816In Stock	$0.51 $0.504 $0.43 $0.428 $0.42	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 kbit	2-Wire, I2C
EEPROM 2K 256X8 SERIAL EE 1.5V 1/2 ARRAY WP 24VL024H/ST Microchip Technology 1: $0.69 700In Stock	Mfr. Part # 24VL024H/ST Mouser Part # 579-24VL024H/ST	Microchip Technology	EEPROM 2K 256X8 SERIAL EE 1.5V 1/2 ARRAY WP	Datasheet	700In Stock	$0.69 $0.682 $0.65 $0.629	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	2 kbit	2-Wire, I2C
EEPROM 2K 256X8 1.8V SER EE IND 25AA020A-I/ST Microchip Technology 1: $0.60 704In Stock	Mfr. Part # 25AA020A-I/ST Mouser Part # 579-25AA020A-I/ST	Microchip Technology	EEPROM 2K 256X8 1.8V SER EE IND	Datasheet	704In Stock	$0.60 $0.597 $0.586 $0.565	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	2 kbit	SPI
EEPROM 512x8 - 1.8V 25AA040-I/P Microchip Technology 1: $0.87 463In Stock	Mfr. Part # 25AA040-I/P Mouser Part # 579-25AA040-I/P	Microchip Technology	EEPROM 512x8 - 1.8V	Datasheet	463In Stock	$0.87 $0.863 $0.831 $0.789	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	4 kbit	SPI
EEPROM 1kx8 1.8V 25AA080/P Microchip Technology 1: $1.31 34In Stock	Mfr. Part # 25AA080/P Mouser Part # 579-25AA080P	Microchip Technology	EEPROM 1kx8 1.8V	Datasheet	34In Stock	$1.31 $1.25 $1.21	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	8 kbit	SPI
EEPROM 128k 16KX8 1.8V SER EE IND TSSOP8 25AA128X-I/ST Microchip Technology 1: $1.25 139In Stock	Mfr. Part # 25AA128X-I/ST Mouser Part # 579-25AA128X-I/ST	Microchip Technology	EEPROM 128k 16KX8 1.8V SER EE IND TSSOP8	Datasheet	139In Stock	$1.25 $1.21 $1.16	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	128 kbit	SPI
EEPROM 2kx8 - 1.8V 25AA160-I/P Microchip Technology 1: $1.34 273In Stock	Mfr. Part # 25AA160-I/P Mouser Part # 579-25AA160-I/P	Microchip Technology	EEPROM 2kx8 - 1.8V	Datasheet	273In Stock	$1.34 $1.30 $1.24	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	16 kbit	SPI
EEPROM 8K 1K X 8 16B PAGE 2.5V SER EE EXT 25LC080C-E/ST Microchip Technology 1: $0.84 98In Stock	Mfr. Part # 25LC080C-E/ST Mouser Part # 579-25LC080C-E/ST	Microchip Technology	EEPROM 8K 1K X 8 16B PAGE 2.5V SER EE EXT	Datasheet	98In Stock	$0.84 $0.831 $0.81 $0.767	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	8 kbit	SPI
EEPROM 16K 2K X 8 32B PAGE 2.5V SER EE EXT 25LC160D-E/P Microchip Technology 1: $0.93 427In Stock	Mfr. Part # 25LC160D-E/P Mouser Part # 579-25LC160D-E/P	Microchip Technology	EEPROM 16K 2K X 8 32B PAGE 2.5V SER EE EXT	Datasheet	427In Stock	$0.93 $0.927 $0.895 $0.852	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	16 kbit	SPI
EEPROM 2K 256 X 8 18V SERIAL EE IND 34AA02-I/MS Microchip Technology 1: $0.38 1,000In Stock	Mfr. Part # 34AA02-I/MS Mouser Part # 579-34AA02-I/MS	Microchip Technology	EEPROM 2K 256 X 8 18V SERIAL EE IND	Datasheet	1,000In Stock	$0.38 $0.373 $0.363 $0.352	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	2 kbit	2-Wire, I2C