.hide-partial { max-height: none; } .show-more { display: none; }

Tube EEPROM

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1,776

Applied Filters:

Packaging = Tube

Manufacturer

Memory Size

Interface Type

Maximum Clock Frequency

Organization

Package / Case

Access Time

Supply Voltage - Min

Supply Voltage - Max

Mounting Style

Data Retention

Minimum Operating Temperature

Maximum Operating Temperature

Series

Qualification

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Memory Size	Interface Type	Maximum Clock Frequency	Organization	Package / Case	Access Time	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Retention	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
EEPROM 256Kbit; SPI Bus High Spd; Mode 0 & 3 AT25256B-XHL-B Microchip Technology 1: $0.98 560In Stock 792Expected 11/10/2026	Mfr. Part # AT25256B-XHL-B Mouser Part # 556-AT25256B-XHL-B	Microchip Technology	EEPROM 256Kbit; SPI Bus High Spd; Mode 0 & 3	Datasheet	560In Stock 792Expected 11/10/2026	$0.98 $0.948 $0.927 $0.906	Min.: 1 Mult.: 1	256 kbit	3-Wire, SPI	20 MHz	32 k x 8	TSSOP-8	80 ns	1.8 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 85 C	AT25256B	Tube
EEPROM 64K Density SPI 8,192 x 8 Organ AT25640B-XHL-B Microchip Technology 1: $0.60 385In Stock 700Expected 1/1/2027	Mfr. Part # AT25640B-XHL-B Mouser Part # 556-AT25640B-XHL-B	Microchip Technology	EEPROM 64K Density SPI 8,192 x 8 Organ Learn More about Microchip Technology microchip at25x spi serial eeproms	Datasheet	385In Stock 700Expected 1/1/2027	$0.60 $0.597 $0.576 $0.565 $0.554	Min.: 1 Mult.: 1	64 kbit	3-Wire, SPI	5 MHz	8 k x 8	TSSOP-8	80 ns	1.8 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 85 C	AT25640B	Tube
EEPROM 1.7-5.5V, 20MHz, Ind Temp, 8-SOIC-W AT25M01-SHM-B Microchip Technology 1: $1.64 166In Stock	Mfr. Part # AT25M01-SHM-B Mouser Part # 556-AT25M01-SHM-B	Microchip Technology	EEPROM 1.7-5.5V, 20MHz, Ind Temp, 8-SOIC-W	Datasheet	166In Stock	$1.64 $1.61 $1.60 $1.56 View $1.55 $1.53	Min.: 1 Mult.: 1	1 Mbit	3-Wire, SPI	20 MHz	128 k x 8	SOIJ-8	80 ns	1.7 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 85 C	C/F	Tube
EEPROM 256K 2.7V - 3.6V SDP- 200NS IND TEMP AT28BV256-20JU Microchip Technology 1: $12.69 94In Stock	Mfr. Part # AT28BV256-20JU Mouser Part # 556-AT28BV25620JU	Microchip Technology	EEPROM 256K 2.7V - 3.6V SDP- 200NS IND TEMP	Datasheet	94In Stock	$12.69 $12.22 $11.73	Min.: 1 Mult.: 1	256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	200 ns	2.7 V	3.6 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28BV256	Tube
EEPROM 256K 2.7V - 3.6V SDP- 200NS IND TEMP AT28BV256-20SU Microchip Technology 1: $12.31 54In Stock	Mfr. Part # AT28BV256-20SU Mouser Part # 556-AT28BV25620SU	Microchip Technology	EEPROM 256K 2.7V - 3.6V SDP- 200NS IND TEMP	Datasheet	54In Stock	$12.31 $12.06 $11.81 $11.76 View Quote	Min.: 1 Mult.: 1	256 kbit	Parallel	5 MHz	32 k x 8	SOIC-28	200 ns	2.7 V	3.6 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28BV256	Tube
EEPROM 200NS IND TEMP GRN PKG AT28BV64B-20SU Microchip Technology 1: $5.85 185In Stock 132Expected 11/12/2026	Mfr. Part # AT28BV64B-20SU Mouser Part # 556-AT28BV64B-20SU	Microchip Technology	EEPROM 200NS IND TEMP GRN PKG	Datasheet	185In Stock 132Expected 11/12/2026	$5.85 $5.69 $5.67 Quote Quote	Min.: 1 Mult.: 1	64 kbit	Parallel	5 MHz	8 k x 8	SOIC-28	200 ns	2.7 V	3.6 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28BV64B	Tube
EEPROM 200NS IND TEMP PKG- 200NS IND TEMP AT28BV64B-20JU Microchip Technology 1: $5.81 160In Stock	Mfr. Part # AT28BV64B-20JU Mouser Part # 556-AT28BV64B20JU	Microchip Technology	EEPROM 200NS IND TEMP PKG- 200NS IND TEMP	Datasheet	160In Stock	$5.81 $5.57 $5.38	Min.: 1 Mult.: 1	64 kbit	Parallel	5 MHz	8 k x 8	PLCC-32	200 ns	2.7 V	3.6 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28BV64B	Tube
EEPROM 256K 32K x 8 150 ns 4.5V-5.5V AT28C256-15JU Microchip Technology 1: $12.14 21In Stock 64Expected 2/19/2027	Mfr. Part # AT28C256-15JU Mouser Part # 556-AT28C25615JU	Microchip Technology	EEPROM 256K 32K x 8 150 ns 4.5V-5.5V Learn More about Microchip Technology microchip at28c256 memory	Datasheet	21In Stock 64Expected 2/19/2027	$12.14 $11.68 $11.23	Min.: 1 Mult.: 1	256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	150 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28C256	Tube
EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP AT28C256E-15JU Microchip Technology 1: $12.17 14In Stock 96Expected 11/10/2026	Mfr. Part # AT28C256E-15JU Mouser Part # 556-AT28C256E15JU	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP Learn More about Microchip Technology microchip at28c256 memory	Datasheet	14In Stock 96Expected 11/10/2026	$12.17 $11.93 $11.92 $11.54	Min.: 1 Mult.: 1	256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	150 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28C256	Tube
EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP AT28C256E-15SU Microchip Technology 1: $12.19 67In Stock	Mfr. Part # AT28C256E-15SU Mouser Part # 556-AT28C256E15SU	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP Learn More about Microchip Technology microchip at28c256 memory	Datasheet	67In Stock	$12.19 $11.95 $11.71 $11.64 View $11.59 $11.54 Quote	Min.: 1 Mult.: 1	256 kbit	Parallel	5 MHz	32 k x 8	SOIC-28	150 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28C256	Tube
EEPROM 256K FAST PROG SDP- 150NS IND TEMP AT28C256F-15JU Microchip Technology 1: $12.97 52In Stock	Mfr. Part # AT28C256F-15JU Mouser Part # 556-AT28C256F15JU	Microchip Technology	EEPROM 256K FAST PROG SDP- 150NS IND TEMP Learn More about Microchip Technology microchip at28c256 memory	Datasheet	52In Stock	$12.97 $12.50 $11.99	Min.: 1 Mult.: 1	256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	150 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28C256	Tube
EEPROM 256K 5V SDP - 120NS IND TEMP AT28HC256-12JU Microchip Technology 1: $12.97 96In Stock	Mfr. Part # AT28HC256-12JU Mouser Part # 556-AT28HC25612JU	Microchip Technology	EEPROM 256K 5V SDP - 120NS IND TEMP	Datasheet	96In Stock	$12.97 $12.50 $11.99	Min.: 1 Mult.: 1	256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	120 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 256K 32K x 8 120 ns 4.5V-5.5V AT28HC256-12SU Microchip Technology 1: $13.26 102In Stock	Mfr. Part # AT28HC256-12SU Mouser Part # 556-AT28HC25612SU	Microchip Technology	EEPROM 256K 32K x 8 120 ns 4.5V-5.5V	Datasheet	102In Stock	$13.26 $12.78 $12.28	Min.: 1 Mult.: 1	256 kbit	Parallel	5 MHz	32 k x 8	SOIC-28	120 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 256K 5V SDP - 90NS IND TEMP AT28HC256-90JU Microchip Technology 1: $14.64 44In Stock 96On Order	Mfr. Part # AT28HC256-90JU Mouser Part # 556-AT28HC25690JU	Microchip Technology	EEPROM 256K 5V SDP - 90NS IND TEMP	Datasheet	44In Stock 96On Order	$14.64 $14.09 $13.54	Min.: 1 Mult.: 1	256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM Parallel EEPROM 5V-120NS, 883c, GR AT28HC256E-12JU Microchip Technology 1: $12.96 26In Stock 64Expected 11/9/2026	Mfr. Part # AT28HC256E-12JU Mouser Part # 556-AT28HC256E-12JU	Microchip Technology	EEPROM Parallel EEPROM 5V-120NS, 883c, GR	Datasheet	26In Stock 64Expected 11/9/2026	$12.96 $12.46 $12.09 $11.99	Min.: 1 Mult.: 1	256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	120 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 256K 70ns AT28HC256E-70JU Microchip Technology 1: $14.18 100In Stock	Mfr. Part # AT28HC256E-70JU Mouser Part # 556-AT28HC256E-70JU	Microchip Technology	EEPROM 256K 70ns	Datasheet	100In Stock	$14.18 $13.89 $13.88 $13.87 View $13.74 $13.66 Quote	Min.: 1 Mult.: 1	256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	70 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP AT28HC256E-90JU Microchip Technology 1: $12.22 51In Stock	Mfr. Part # AT28HC256E-90JU Mouser Part # 556-AT28HC256E90JU	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP	Datasheet	51In Stock	$12.22 $11.77 $11.41 $11.31	Min.: 1 Mult.: 1	256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 70ns AT28HC64B-70JU Microchip Technology 1: $6.67 115In Stock	Mfr. Part # AT28HC64B-70JU Mouser Part # 556-AT28HC64B-70JU	Microchip Technology	EEPROM 70ns	Datasheet	115In Stock	$6.67 $6.42 $6.24 $6.16	Min.: 1 Mult.: 1	64 kbit	Parallel	5 MHz	8 k x 8	PLCC-32	70 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC64B	Tube
EEPROM 1M 5V SDP - 90NS IND TEMP AT28HC64B-90JU Microchip Technology 1: $6.46 11In Stock	Mfr. Part # AT28HC64B-90JU Mouser Part # 556-AT28HC64B90JU	Microchip Technology	EEPROM 1M 5V SDP - 90NS IND TEMP	Datasheet	11In Stock	$6.46 $6.35 $6.34 $6.29 View $6.27 $6.24 $6.18 Quote	Min.: 1 Mult.: 1	64 kbit	Parallel	5 MHz	8 k x 8	PLCC-32	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC64B	Tube
EEPROM 1M 5V SDP - 90NS IND TEMP AT28HC64B-90SU Microchip Technology 1: $7.57 18In Stock	Mfr. Part # AT28HC64B-90SU Mouser Part # 556-AT28HC64B90SU	Microchip Technology	EEPROM 1M 5V SDP - 90NS IND TEMP	Datasheet	18In Stock	$7.57 $7.42 $7.21 $7.18 View $7.15 Quote	Min.: 1 Mult.: 1	64 kbit	Parallel	5 MHz	8 k x 8	SOIC-28	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC64B	Tube
EEPROM NIPDAU 1.7V - AT34C02D-SSHM-B Microchip Technology 1: $0.28 647In Stock	Mfr. Part # AT34C02D-SSHM-B Mouser Part # 556-AT34C02D-SSHM-B	Microchip Technology	EEPROM NIPDAU 1.7V -	Datasheet	647In Stock	$0.28 $0.277 $0.267 $0.256	Min.: 1 Mult.: 1	2 kbit	2-Wire, I2C	1 MHz	256 x 8	SOIC-Narrow-8		1.7 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 85 C	AT34C02D	Tube
EEPROM PB/ 1.8V - PB/ 1.8V AT34C02D-XHM-B Microchip Technology 1: $0.28 999In Stock	Mfr. Part # AT34C02D-XHM-B Mouser Part # 556-AT34C02D-XHM-B	Microchip Technology	EEPROM PB/ 1.8V - PB/ 1.8V	Datasheet	999In Stock	$0.28 $0.277	Min.: 1 Mult.: 1	2 kbit	2-Wire, I2C	1 MHz	256 x 8	TSSOP-8		1.7 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 85 C	AT34C02D	Tube
EEPROM 1MHz, Extended Temp, 8-SOIC-N AT34C04-SS5M-B Microchip Technology 1: $0.28 892In Stock	Mfr. Part # AT34C04-SS5M-B Mouser Part # 556-AT34C04-SS5M-B	Microchip Technology	EEPROM 1MHz, Extended Temp, 8-SOIC-N	Datasheet	892In Stock	$0.28 $0.277 $0.267 $0.256	Min.: 1 Mult.: 1	4 kbit	2-Wire, I2C	1 MHz	512 x 8	SOIC-Narrow-8		1.7 V	3.6 V	SMD/SMT	100 Year	- 20 C	+ 125 C	AT34C04	Tube
EEPROM SPD SEEPROM, 4K, I2C, 1.7V, 8-TSSOP AT34C04-X5M-B Microchip Technology 1: $0.30 1,321In Stock	Mfr. Part # AT34C04-X5M-B Mouser Part # 556-AT34C04-X5M-B	Microchip Technology	EEPROM SPD SEEPROM, 4K, I2C, 1.7V, 8-TSSOP	Datasheet	1,321In Stock	$0.30 $0.299 $0.288 $0.277	Min.: 1 Mult.: 1	4 kbit	2-Wire, I2C	1 MHz	512 x 8	TSSOP-8		1.7 V	3.6 V	SMD/SMT	100 Year	- 20 C	+ 125 C	AT34C04	Tube
EEPROM 2K (256x8/128x16) 3-WIRE, NiPdAu, 1.7V AT93C56B-XHM-B Microchip Technology 1: $0.30 1,235In Stock	Mfr. Part # AT93C56B-XHM-B Mouser Part # 556-AT93C56B-XHM-B	Microchip Technology	EEPROM 2K (256x8/128x16) 3-WIRE, NiPdAu, 1.7V	Datasheet	1,235In Stock	$0.30 $0.29 $0.287 $0.282 $0.28	Min.: 1 Mult.: 1	2 kbit	3-Wire, Microwire	2 MHz	256 x 8/128 x 16	TSSOP-8	250 ns	1.7 V	5.5 V	SMD/SMT	100 Year	- 40 C	+ 85 C	AT93C56B	Tube