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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 512K 2.5V SPI SERIAL SRAM SQI 23LC512-I/ST Microchip Technology 1: $1.87 3,453In Stock	Mfr. Part # 23LC512-I/ST Mouser Part # 579-23LC51579-2-I/ST	Microchip Technology	SRAM 512K 2.5V SPI SERIAL SRAM SQI Learn More about Microchip Technology microchip sram	Datasheet	3,453In Stock	$1.87 $1.82 $1.76 $1.73	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSSOP-8	512 kbit	SDI, SPI, SQI
EEPROM 256x8 24C02C/SN Microchip Technology 1: $0.35 4,426In Stock	Mfr. Part # 24C02C/SN Mouser Part # 579-24C02CSN	Microchip Technology	EEPROM 256x8	Datasheet	4,426In Stock	$0.35 $0.34 $0.336 $0.331 $0.323	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	2 kbit	2-Wire, I2C
EEPROM 2kx8 - 2.5V 24LC16B-I/ST Microchip Technology 1: $0.41 23,852In Stock	Mfr. Part # 24LC16B-I/ST Mouser Part # 579-24LC16B-I/ST	Microchip Technology	EEPROM 2kx8 - 2.5V	Datasheet	23,852In Stock	$0.41 $0.407 $0.402 $0.401 $0.386	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	16 kbit	2-Wire, I2C
EEPROM 64K 8K X 8 2.5V SER EE IND 1/4AWP 24LC64F-I/P Microchip Technology 1: $0.61 7,092In Stock	Mfr. Part # 24LC64F-I/P Mouser Part # 579-24LC64F-I/P	Microchip Technology	EEPROM 64K 8K X 8 2.5V SER EE IND 1/4AWP	Datasheet	7,092In Stock	$0.61 $0.60 $0.58 $0.576 View $0.553 $0.552	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	64 kbit	2-Wire, I2C
EEPROM 32K 4KX8 1.8V SER EE IND 25AA320A-I/ST Microchip Technology 1: $0.78 3,899In Stock	Mfr. Part # 25AA320A-I/ST Mouser Part # 579-25AA320A-I/ST	Microchip Technology	EEPROM 32K 4KX8 1.8V SER EE IND	Datasheet	3,899In Stock	$0.78 $0.767 $0.727 $0.715 $0.71	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	32 kbit	SPI
EEPROM 1K 3-WIRE 128 x 8 1.8V AT93C46DN-SH-B Microchip Technology 1: $0.26 20,000In Stock	Mfr. Part # AT93C46DN-SH-B Mouser Part # 556-A93C46DNSH-B	Microchip Technology	EEPROM 1K 3-WIRE 128 x 8 1.8V	Datasheet	20,000In Stock	$0.26 $0.246 $0.241 $0.225	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	1 kbit	3-Wire, Microwire
EPROM 1Mb (64Kx16) OTP 5V 45ns AT27C1024-45JU Microchip Technology 1: $4.37 2,848In Stock	Mfr. Part # AT27C1024-45JU Mouser Part # 556-AT27C1024-45JU	Microchip Technology	EPROM 1Mb (64Kx16) OTP 5V 45ns	Datasheet	2,848In Stock	$4.37 $4.30 $4.29 $4.26	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-44	1 Mbit	Parallel
EPROM 1Mb (128Kx8) OTP 3V 70ns AT27LV010A-70JU Microchip Technology 1: $3.59 2,730In Stock	Mfr. Part # AT27LV010A-70JU Mouser Part # 556-AT27LV010A70JU	Microchip Technology	EPROM 1Mb (128Kx8) OTP 3V 70ns	Datasheet	2,730In Stock	$3.59 $3.58 $3.46 $3.37	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	1 Mbit	Parallel
EEPROM 256K FAST PROG SDP - 90NS IND TEMP AT28HC256F-90JU Microchip Technology 1: $15.24 357In Stock	Mfr. Part # AT28HC256F-90JU Mouser Part # 556-AT28HC256F90JU	Microchip Technology	EEPROM 256K FAST PROG SDP - 90NS IND TEMP	Datasheet	357In Stock	$15.24 $14.62 $13.74 $13.67 View $13.29 $13.26 Quote	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	PLCC-32	256 kbit	Parallel
SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT 23K256-E/SN Microchip Technology 1: $1.44 1,585In Stock	Mfr. Part # 23K256-E/SN Mouser Part # 579-23K256-E/SN	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT Learn More about Microchip Technology microchip sram	Datasheet	1,585In Stock	$1.44 $1.39 $1.35 $1.33 $1.32	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 128x8 - 1.8V 24LC01B-I/ST Microchip Technology 1: $0.33 17,249In Stock	Mfr. Part # 24LC01B-I/ST Mouser Part # 579-24LC01B-I/ST	Microchip Technology	EEPROM 128x8 - 1.8V Learn More about Microchip Technology microchip 24aa01 24lc01b 24fc01 eeproms	Datasheet	17,249In Stock	$0.33 $0.316 $0.309 $0.306	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	1 kbit	2-Wire, I2C
EEPROM 2K 256 X 8 SERIAL EE IND 24LC024-E/MS Microchip Technology 1: $0.48 3,139In Stock	Mfr. Part # 24LC024-E/MS Mouser Part # 579-24LC024-E/MS	Microchip Technology	EEPROM 2K 256 X 8 SERIAL EE IND	Datasheet	3,139In Stock	$0.48 $0.476 $0.473 $0.457 View $0.454 $0.441	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	2 kbit	2-Wire, I2C
EEPROM 256k, 32K X 8, 1.8V SER EE EXT 25AA256-E/ST Microchip Technology 1: $1.74 5,424In Stock	Mfr. Part # 25AA256-E/ST Mouser Part # 579-25AA256-E/ST	Microchip Technology	EEPROM 256k, 32K X 8, 1.8V SER EE EXT	Datasheet	5,424In Stock	$1.74 $1.72 $1.69 $1.65	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	256 kbit	SPI
EEPROM 1kx8 - 5V 25C080-I/SN Microchip Technology 1: $1.08 9,580In Stock	Mfr. Part # 25C080-I/SN Mouser Part # 579-25C080-I/SN	Microchip Technology	EEPROM 1kx8 - 5V	Datasheet	9,580In Stock	$1.08 $1.07 $1.01	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	8 kbit	SPI
EEPROM 16K 2K X 8 16B PAGE 2.5V SER EE EXT 25LC160C-E/MS Microchip Technology 1: $0.86 2,106In Stock	Mfr. Part # 25LC160C-E/MS Mouser Part # 579-25LC160C-E/MS	Microchip Technology	EEPROM 16K 2K X 8 16B PAGE 2.5V SER EE EXT	Datasheet	2,106In Stock	$0.86 $0.852 $0.831 $0.81 View $0.802 $0.77	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	16 kbit	SPI
EEPROM 128x8 Or 64x16 93LC46C-I/P Microchip Technology 1: $0.42 5,199In Stock	Mfr. Part # 93LC46C-I/P Mouser Part # 579-93LC46C-I/P	Microchip Technology	EEPROM 128x8 Or 64x16	Datasheet	5,199In Stock	$0.42 $0.41 $0.349 $0.346	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	1 kbit	3-Wire, Microwire
EEPROM 1.7-3.6V, 16K, I2C 1MHz IndTmp 8-SOIC-N AT24C16D-SSHM-B Microchip Technology 1: $0.30 14,203In Stock	Mfr. Part # AT24C16D-SSHM-B Mouser Part # 556-AT24C16D-SSHM-B	Microchip Technology	EEPROM 1.7-3.6V, 16K, I2C 1MHz IndTmp 8-SOIC-N	Datasheet	14,203In Stock	$0.30 $0.294 $0.28 $0.276 $0.262	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	16 kbit	2-Wire, I2C
EEPROM 1K 128 X 8 SER EE 2.5V IND 1/2 ARAY WP 24LC014H-I/MS Microchip Technology 1: $0.41 4,457In Stock	Mfr. Part # 24LC014H-I/MS Mouser Part # 579-24LC014H-I/MS	Microchip Technology	EEPROM 1K 128 X 8 SER EE 2.5V IND 1/2 ARAY WP	Datasheet	4,457In Stock	$0.41 $0.38 $0.368 $0.36 $0.359	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	1 kbit	2-Wire, I2C
EEPROM 1kx8 2.5V 25LC080/SN Microchip Technology 1: $1.08 3,036In Stock	Mfr. Part # 25LC080/SN Mouser Part # 579-25LC080SN	Microchip Technology	EEPROM 1kx8 2.5V	Datasheet	3,036In Stock	$1.08 $1.07 $1.06 $1.02 View $1.00 $0.991 $0.987	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	8 kbit	SPI
EEPROM 64K 8KX8 2.5V SER EE IND 25LC640A-I/SN Microchip Technology 1: $0.76 7,698In Stock	Mfr. Part # 25LC640A-I/SN Mouser Part # 579-25LC640AISN	Microchip Technology	EEPROM 64K 8KX8 2.5V SER EE IND	Datasheet	7,698In Stock	$0.76 $0.742 $0.663 $0.662	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	64 kbit	SPI
SRAM 512K 2.5V SPI SERIAL SRAM SQI 23LC512-I/P Microchip Technology 1: $1.89 1,534In Stock	Mfr. Part # 23LC512-I/P Mouser Part # 579-23LC51579-2-I/P	Microchip Technology	SRAM 512K 2.5V SPI SERIAL SRAM SQI Learn More about Microchip Technology microchip sram	Datasheet	1,534In Stock	$1.89 $1.84 $1.83 $1.76 View $1.75 $1.74	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-8	512 kbit	SDI, SPI, SQI
EEPROM 64kx8 - 1.8V 24AA512-I/ST14 Microchip Technology 1: $2.25 784In Stock	Mfr. Part # 24AA512-I/ST14 Mouser Part # 579-24AA512-I/ST14	Microchip Technology	EEPROM 64kx8 - 1.8V	Datasheet	784In Stock	$2.25 $2.18 $2.12 $2.10 $2.08	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-14	512 kbit	2-Wire, I2C
EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-TSSOP AT24C04D-XHM-B Microchip Technology 1: $0.26 15,935In Stock	Mfr. Part # AT24C04D-XHM-B Mouser Part # 556-AT24C04D-XHM-B	Microchip Technology	EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-TSSOP	Datasheet	15,935In Stock	$0.26 $0.252	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C
EEPROM 512x8 - 1.8V 24AA04-I/ST Microchip Technology 1: $0.37 4,469In Stock	Mfr. Part # 24AA04-I/ST Mouser Part # 579-24AA04-I/ST	Microchip Technology	EEPROM 512x8 - 1.8V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	4,469In Stock	$0.37 $0.364 $0.363 $0.343 $0.34	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C
EEPROM 64K 8K X 8 1.8V SER EE IND 1/4AWP 24AA64F-I/ST Microchip Technology 1: $0.56 8,986In Stock	Mfr. Part # 24AA64F-I/ST Mouser Part # 579-24AA64F-I/ST	Microchip Technology	EEPROM 64K 8K X 8 1.8V SER EE IND 1/4AWP	Datasheet	8,986In Stock	$0.56 $0.55 $0.516 $0.509 View $0.508 $0.506	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	64 kbit	2-Wire, I2C