256 kbit Memory ICs

Results: 599
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) 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
Analog Devices / Maxim Integrated NVRAM 256k Nonvolatile SRAM
Datasheet
164On Order
Min.: 1
Mult.: 1
Max.: 164

NVRAM Through Hole EDIP-28 256 kbit Parallel
Analog Devices / Maxim Integrated NVRAM 256k Nonvolatile SRAM with Battery Monit
Datasheet
80Expected 10/19/2026
Min.: 1
Mult.: 1
Max.: 80

NVRAM SMD/SMT PowerCap Module-34 256 kbit Parallel

onsemi EEPROM LOW VOLTAGE 256KB SPI SER CMOS EEPROM (ONC18EE PHASE 2) IN TSSOP8
Datasheet
2 990Expected 9/17/2026
Min.: 1
Mult.: 1
: 3 000

EEPROM SMD/SMT 256 kbit SPI

Renesas / Intersil EEPROM 32K X 8 EEPROM,CMOS,HIGH SPEED,32LD PLCC,IND.,120NS, PB FREE
Datasheet
218Expected 1/29/2027
Min.: 1
Mult.: 1

EEPROM PLCC-32 256 kbit Parallel

STMicroelectronics EEPROM 256 Kbit EEPROM Three Chip Enable
Datasheet
6 266On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

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

RAMXEED F-RAM 256kbit FeRAM with x8 parallel interface - TSOP28 tray
Datasheet
183Expected 10/27/2026
Min.: 1
Mult.: 1

FRAM SMD/SMT TSOP-28 256 kbit Parallel
Mikroe Memory IC Development Tools EEPROM 3 click
Datasheet
6On Order
Min.: 1
Mult.: 1

Add-On Boards Memory IC Development Tools 256 kbit I2C
RAMXEED F-RAM 256kbit FeRAM with SPI, AECQ100 125C - SOP8 tube
Datasheet
314Expected 9/16/2026
Min.: 1
Mult.: 1

FRAM SMD/SMT SOP-8 256 kbit SPI
Microchip Technology SRAM 256K 32K X 8 1.7V SERIAL SRAM IND
Datasheet
300Expected 9/4/2026
Min.: 1
Mult.: 1

SRAM SMD/SMT SOIC-8 256 kbit SPI

Microchip Technology SRAM 256K 32K X 8 1.7V SERIAL SRAM IND
Datasheet
184Expected 8/31/2026
Min.: 1
Mult.: 1

SRAM SMD/SMT TSSOP-8 256 kbit SPI

Microchip Technology EEPROM 32kx8 - 1.8V
Datasheet
420Expected 8/31/2026
Min.: 1
Mult.: 1

EEPROM Through Hole PDIP-8 256 kbit 2-Wire, I2C
STMicroelectronics EEPROM 256K (32Kx8)
Datasheet
4 671Expected 9/22/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

EEPROM SMD/SMT SOIC-8 256 kbit 2-Wire, I2C
Alliance Memory SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 20ns, Industrial Temp - Tube
Datasheet
500On Order
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-28 256 kbit Parallel
Everspin Technologies MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM
Datasheet
311Expected 2/18/2027
Min.: 1
Mult.: 1

MRAM SMD/SMT TSOP-II-44 256 kbit Parallel
Alliance Memory AS7C256C-15PCN
Alliance Memory SRAM SRAM, 256Kb, 32K x 8, 5V, 28pin PDIP, 15ns, Commercial Temp, C Die
Datasheet
294Expected 8/27/2026
Min.: 1
Mult.: 1

SRAM Through Hole PDIP-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 10ns, Commercial Temp - Tube
Datasheet
250Expected 9/21/2026
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 12ns, Industrial Temp - Tube
Datasheet
141Expected 8/31/2026
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 15ns, Industrial Temp - Tube
Datasheet
363Expected 9/21/2026
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 20ns, Commercial Temp - Tube
Datasheet
240Expected 9/21/2026
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-28 256 kbit Parallel

Microchip Technology EEPROM 150NS, PLCC, IND TEMP, GREEN
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 750
Mult.: 750
: 750

EEPROM SMD/SMT PLCC-32 256 kbit Parallel

Microchip Technology EEPROM 256K FAST PROG SDP- 150NS IND TEMP
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 81
Mult.: 27

EEPROM SMD/SMT SOIC-28 256 kbit Parallel

Microchip Technology EEPROM 256K 5V SDP - 90NS IND TEMP
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

EEPROM SMD/SMT SOIC-28 256 kbit Parallel

Microchip Technology EEPROM 120NS, SOIC, IND TEMP, GREEN
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1 000
Mult.: 1 000
: 1 000

EEPROM SMD/SMT SOIC-28 256 kbit Parallel

Microchip Technology EEPROM 90NS PLCC IND GRN
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 750
Mult.: 750
: 750

EEPROM SMD/SMT PLCC-32 256 kbit Parallel

Microchip Technology EEPROM 90NS SOIC IND GRN
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1 000
Mult.: 1 000
: 1 000

EEPROM SMD/SMT SOIC-28 256 kbit Parallel