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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
NOR Flash spiFlash, 8M-bit, 4Kb Uniform Sector W25Q80RLZPJQ Winbond 1: $2.13 975In Stock New Product	Mfr. Part # W25Q80RLZPJQ Mouser Part # 454-W25Q80RLZPJQ New Product	Winbond	NOR Flash spiFlash, 8M-bit, 4Kb Uniform Sector Learn More about Winbond nor		975In Stock	$2.13	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	8 MBIT	SPI
EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP 24CS128-I/MS Microchip Technology 1: $0.44 900In Stock New Product	Mfr. Part # 24CS128-I/MS Mouser Part # 579-24CS128IMS New Product	Microchip Technology	EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP Learn More about Microchip Technology microchip 24cs128 128kb i2c serial eeproms	Datasheet	900In Stock	$0.44 $0.43 $0.41	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	128 kbit	I2C
EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ 24CS128-I/SM Microchip Technology 1: $0.50 720In Stock New Product	Mfr. Part # 24CS128-I/SM Mouser Part # 579-24CS128ISM New Product	Microchip Technology	EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ Learn More about Microchip Technology microchip 24cs128 128kb i2c serial eeproms	Datasheet	720In Stock	$0.50 $0.48 $0.47 $0.46	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	128 kbit	I2C
EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC 24CS128-I/SN Microchip Technology 1: $0.38 975In Stock New Product	Mfr. Part # 24CS128-I/SN Mouser Part # 579-24CS128ISN New Product	Microchip Technology	EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC Learn More about Microchip Technology microchip 24cs128 128kb i2c serial eeproms	Datasheet	975In Stock	$0.38 $0.37 $0.35	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	128 kbit	I2C
EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP 24CS32-I/MS Microchip Technology 1: $0.34 1,100In Stock New Product	Mfr. Part # 24CS32-I/MS Mouser Part # 579-24CS32-I/MS New Product	Microchip Technology	EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP Learn More about Microchip Technology microchip 24cs32 32kb i2c serial eeproms	Datasheet	1,100In Stock	$0.34 $0.33 $0.31	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	32 kbit	I2C
EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP 24CS32-I/P Microchip Technology 1: $0.48 780In Stock New Product	Mfr. Part # 24CS32-I/P Mouser Part # 579-24CS32-I/P New Product	Microchip Technology	EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP Learn More about Microchip Technology microchip 24cs32 32kb i2c serial eeproms	Datasheet	780In Stock	$0.48 $0.46 $0.45 $0.44	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	32 kbit	I2C
EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ 24CS32-I/SM Microchip Technology 1: $0.40 900In Stock New Product	Mfr. Part # 24CS32-I/SM Mouser Part # 579-24CS32-I/SM New Product	Microchip Technology	EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ Learn More about Microchip Technology microchip 24cs32 32kb i2c serial eeproms	Datasheet	900In Stock	$0.40 $0.39 $0.38 $0.37	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	32 kbit	I2C
EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC 24CS32-I/SN Microchip Technology 1: $0.28 1,228In Stock New Product	Mfr. Part # 24CS32-I/SN Mouser Part # 579-24CS32-I/SN New Product	Microchip Technology	EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC Learn More about Microchip Technology microchip 24cs32 32kb i2c serial eeproms	Datasheet	1,228In Stock	$0.28 $0.27 $0.26	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	32 kbit	I2C
EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP 24CS64-I/MS Microchip Technology 1: $0.38 990In Stock New Product	Mfr. Part # 24CS64-I/MS Mouser Part # 579-24CS64-I/MS New Product	Microchip Technology	EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP Learn More about Microchip Technology microchip 24cs64 64kb i2c serial eeproms	Datasheet	990In Stock	$0.38 $0.37 $0.35	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	64 kbit	I2C
EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP 24CS64-I/P Microchip Technology 1: $0.52 719In Stock New Product	Mfr. Part # 24CS64-I/P Mouser Part # 579-24CS64-I/P New Product	Microchip Technology	EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP Learn More about Microchip Technology microchip 24cs64 64kb i2c serial eeproms	Datasheet	719In Stock	$0.52 $0.50 $0.49 $0.48	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	64 kbit	I2C
EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ 24CS64-I/SM Microchip Technology 1: $0.44 810In Stock New Product	Mfr. Part # 24CS64-I/SM Mouser Part # 579-24CS64-I/SM New Product	Microchip Technology	EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ Learn More about Microchip Technology microchip 24cs64 64kb i2c serial eeproms	Datasheet	810In Stock	$0.44 $0.43 $0.41	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	64 kbit	I2C
EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC 24CS64-I/SN Microchip Technology 1: $0.32 1,120In Stock New Product	Mfr. Part # 24CS64-I/SN Mouser Part # 579-24CS64-I/SN New Product	Microchip Technology	EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC Learn More about Microchip Technology microchip 24cs64 64kb i2c serial eeproms	Datasheet	1,120In Stock	$0.32 $0.31 $0.30	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	64 kbit	I2C
NOR Flash spiFlash, 1M-bit, 4Kb Uniform Sector, DTR Winbond W25Q10RLSNJM W25Q10RLSNJM Winbond 1: $1.53 1,738In Stock New At Mouser	Mfr. Part # W25Q10RLSNJM Mouser Part # 454-W25Q10RLSNJM New At Mouser	Winbond	NOR Flash spiFlash, 1M-bit, 4Kb Uniform Sector, DTR Learn More about Winbond dram		1,738In Stock	$1.53	Min.: 1 Mult.: 1	NOR Flash
SRAM 4Mbit serial SRAM, 1.7V-3.6V 23AA04M-I/P Microchip Technology 1: $4.34 432In Stock	Mfr. Part # 23AA04M-I/P Mouser Part # 579-23AA04M-I/P	Microchip Technology	SRAM 4Mbit serial SRAM, 1.7V-3.6V Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	432In Stock	$4.34 $4.28 $4.11 $4.09 $4.08	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-8	4 Mbit	SDI, SPI, SQI
SRAM 4Mbit serial SRAM, 1.7V-3.6V 23AA04M-I/SN Microchip Technology 1: $4.04 3,366In Stock	Mfr. Part # 23AA04M-I/SN Mouser Part # 579-23AA04M-I/SN	Microchip Technology	SRAM 4Mbit serial SRAM, 1.7V-3.6V Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	3,366In Stock	$4.04 $3.97 $3.96	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-8	4 Mbit	SDI, SPI, SQI
NOR Flash Serial NOR 3V 128Mbit x4 I/O SOP-8 209mil Automotive +125C MX25L12833FM2Q-10G-TB Macronix 1: $9.67 1,113In Stock 736On Order	Mfr. Part # MX25L12833FM2Q-10G-TB Mouser Part # 95-25L12833FM2Q10G	Macronix	NOR Flash Serial NOR 3V 128Mbit x4 I/O SOP-8 209mil Automotive +125C	Datasheet	1,113In Stock 736On Order	$9.67 $9.00 $8.72 $8.51 View $8.30 $7.84 $7.82 $7.53	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	128 Mbit	SPI
NOR Flash Serial NOR 3V 128Mbit x4 I/O SOP-8 209mil Automotive +105C MX25L12833FM2R-10G-TB Macronix 1: $9.31 731In Stock 644On Order	Mfr. Part # MX25L12833FM2R-10G-TB Mouser Part # 95-25L12833FM2R10G	Macronix	NOR Flash Serial NOR 3V 128Mbit x4 I/O SOP-8 209mil Automotive +105C	Datasheet	731In Stock 644On Order	$9.31 $8.66 $8.39 $8.19 View $7.98 $7.54 $7.52 $7.24	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	128 Mbit	SPI
NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil Automotive +125C MX25L6433FM2Q-09Q-TB Macronix 1: $4.84 2,139In Stock	Mfr. Part # MX25L6433FM2Q-09Q-TB Mouser Part # 95-25L6433FM2Q09Q	Macronix	NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil Automotive +125C	Datasheet	2,139In Stock	$4.84 $4.51 $4.38 $4.28 View $4.17 $4.04 $3.94 $3.84	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	64 Mbit	SPI
NOR Flash Serial NOR 2.5V/3V 8Mbit x4 I/O SOP-8 150mil Automotive +125C MX25V8035FM1Q03-TB Macronix 1: $1.64 2,505In Stock	Mfr. Part # MX25V8035FM1Q03-TB Mouser Part # 95-25V8035FM1Q03	Macronix	NOR Flash Serial NOR 2.5V/3V 8Mbit x4 I/O SOP-8 150mil Automotive +125C	Datasheet	2,505In Stock	$1.64 $1.54 $1.50 $1.46 View $1.42 $1.35	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	8 Mbit	SPI
EEPROM 8K 1K X 8 16B PAGE 1.8V SER EE IND 25AA080C-I/P Microchip Technology 1: $0.85 485Expected 11/30/2026	Mfr. Part # 25AA080C-I/P Mouser Part # 579-25AA080C-I/P	Microchip Technology	EEPROM 8K 1K X 8 16B PAGE 1.8V SER EE IND	Datasheet	485Expected 11/30/2026	$0.85 $0.846 $0.72 $0.718 View $0.714 $0.71	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	8 kbit	SPI
NVRAM 256K (32Kx8) 70ns M48Z35Y-70PC1 STMicroelectronics 1: $35.97 1,242In Stock	Mfr. Part # M48Z35Y-70PC1 Mouser Part # 511-M48Z35Y70PC1	STMicroelectronics	NVRAM 256K (32Kx8) 70ns	Datasheet	1,242In Stock	$35.97 $33.19 $32.03 $31.33 View $30.57 $29.51 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	PCDIP-28	256 kbit	Parallel
NVRAM 64K (8Kx8) 70ns M48Z58-70PC1 STMicroelectronics 1: $42.43 1,779In Stock	Mfr. Part # M48Z58-70PC1 Mouser Part # 511-M48Z5870PC1	STMicroelectronics	NVRAM 64K (8Kx8) 70ns	Datasheet	1,779In Stock	$42.43 $38.99 $37.48 $36.79 View $35.59 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	PCDIP-28	64 kbit	Parallel
EPROM 512Kb (64Kx8) OTP 5V 70ns AT27C512R-70PU Microchip Technology 1: $3.00 15,211In Stock	Mfr. Part # AT27C512R-70PU Mouser Part # 556-AT27C512R70PU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 70ns	Datasheet	15,211In Stock	$3.00 $2.94 $2.93 $2.88 $2.87	Min.: 1 Mult.: 1	EPROM	Through Hole	PDIP-28	512 kbit	Parallel
SRAM 1024K 2.5V SPI SERIAL SRAM SQI 23LC1024-I/ST Microchip Technology 1: $2.60 6,178In Stock	Mfr. Part # 23LC1024-I/ST Mouser Part # 579-23LC1024-I/ST	Microchip Technology	SRAM 1024K 2.5V SPI SERIAL SRAM SQI Learn More about Microchip Technology microchip sram	Datasheet	6,178In Stock	$2.60 $2.57 $2.54	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSSOP-8	1 Mbit	SDI, SPI, SQI
EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID 24AA256UID-I/SN Microchip Technology 1: $1.18 16,945In Stock	Mfr. Part # 24AA256UID-I/SN Mouser Part # 579-24AA256UID-I/SN	Microchip Technology	EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID	Datasheet	16,945In Stock	$1.18 $1.12 $1.09	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	256 kbit	2-Wire, I2C