256 kbit Memory ICs

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product
Product Type
Mounting Style
Package / Case
Memory Size
Interface Type

Microchip Technology EEPROM 150NS, PLCC, IND TEMP, GREEN
Datasheet
114In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

EEPROM SMD/SMT PLCC-32 256 kbit Parallel

Microchip Technology EEPROM 90NS, PLCC, IND TEMP, GREEN
Datasheet
670In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

EEPROM SMD/SMT PLCC-32 256 kbit Parallel
Microchip Technology SRAM 256K 32K X 8 1.7V SERIAL SRAM IND
Datasheet
2,197In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SRAM SMD/SMT TSSOP-8 256 kbit SPI
STMicroelectronics EEPROM 512Kb and 256Kb Ser
Datasheet
4,956In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT SOIC-8 256 kbit 2-Wire, I2C
Microchip Technology EPROM 256Kb (32Kx8) OTP 3V 90ns
Datasheet
339In Stock
Min.: 1
Mult.: 1

EPROM SMD/SMT PLCC-32 256 kbit Parallel
Microchip Technology EEPROM 32kx8 - 1.8V
Datasheet
1,518In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,300

EEPROM SMD/SMT DFN-8 256 kbit SPI
Microchip Technology EEPROM 32kx8 - 1.8V
Datasheet
988In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT SOIJ-8 256 kbit 2-Wire, I2C
Infineon Technologies CY15B256Q-SXAT
Infineon Technologies F-RAM FRAM
Datasheet
2,500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

FRAM SMD/SMT SOIC-8 256 kbit SPI
Renesas Electronics SRAM 32Kx8, 256K, 3.3V DUAL-PORT RAM
Datasheet
1In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TQFP-80 256 kbit Parallel
Microchip Technology EEPROM 256K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, UDFN
Datasheet
15In Stock
5,000Expected 10/26/2026
Min.: 1
Mult.: 1
: 5,000

EEPROM SMD/SMT UDFN-8 256 kbit I2C
Microchip Technology EEPROM 256K, 32Kx8, 1.8V SER EE, ExT
Datasheet
332In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT SOIJ-8 256 kbit 2-Wire, I2C
Renesas Electronics SRAM 32K X 8K
Datasheet
84In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TQFP-80 256 kbit Parallel
Omron Automation and Safety AT28C256-15PU-ND
Omron Automation and Safety EEPROM IC EEPROM 256k 50NS 28DIP 91In Stock
Min.: 1
Mult.: 1

EEPROM Through Hole 256 kbit Parallel
Infineon Technologies CY15B256Q-SXE
Infineon Technologies F-RAM 256Kb serial SPI F-RAM, 3Volt
Datasheet
1,595In Stock
Min.: 1
Mult.: 1

FRAM SMD/SMT SOIC-8 256 kbit SPI

STMicroelectronics EEPROM 256 Kbit Serial Bus EEPROM
Datasheet
2,290In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

EEPROM SMD/SMT TSSOP-8 256 kbit SPI
STMicroelectronics NVRAM 256K (32Kx8) 70ns
Datasheet
114In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 936

NVRAM SMD/SMT SOH-28 256 kbit Parallel
Microchip Technology EEPROM 256K 32K X 8 2.5V SER EE EXT
Datasheet
3,107In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,300

EEPROM SMD/SMT DFN-8 256 kbit 2-Wire, I2C
Renesas Electronics SRAM 16K X 16K
Datasheet
81In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TQFP-100 256 kbit Parallel
Microchip Technology EEPROM 256K 11MIL GRIND - 150NS
Datasheet
1In Stock
Min.: 1
Mult.: 1
No
EEPROM Through Hole CDIP-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 10ns, Industrial Temp - Tray
Datasheet
253In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-28 256 kbit Parallel
STMicroelectronics EEPROM 256K (32Kx8)
Datasheet
3,483In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT SOIC-8 256 kbit 2-Wire, I2C

STMicroelectronics EEPROM 512Kb and 256Kb Ser
Datasheet
4,352In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

EEPROM SMD/SMT TSSOP-8 256 kbit 2-Wire, I2C
ISSI SRAM 256K 32Kx8 45ns Async SRAM 3.3v
Datasheet
903In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SRAM SMD/SMT SOP-28 256 kbit Parallel
ISSI SRAM 256K 32Kx8 45ns 3.3v Async SRAM 3.3v
Datasheet
1,344In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 10ns, Industrial Temp - Tape & Reel
Datasheet
645In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SRAM SMD/SMT TSOP-28 256 kbit Parallel