256 kbit Memory ICs

Results: 571
Select Image Part # Mfr. Description Datasheet Availability Pricing (PHP) 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
Renesas Electronics SRAM 16Kx16,3.3V DUAL- PORT RAM w/INT 38In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TQFP-100 256 kbit Parallel
STMicroelectronics EEPROM 256kB Serial I2C 3-Chip Enable 1 MHz 4,166In Stock
5,000On Order
Min.: 1
Mult.: 1
: 5,000

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

STMicroelectronics EEPROM 512Kb and 256Kb Ser 6,999In Stock
8,000On Order
Min.: 1
Mult.: 1
: 4,000

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

STMicroelectronics EEPROM 256-Kbit I2C EEProm 32kB 1MHz 1.7 5.5V 7,569In Stock
Min.: 1
Mult.: 1
: 4,000

EEPROM SMD/SMT TSSOP-8 256 kbit 2-Wire, I2C
STMicroelectronics EEPROM 2.5 V to 5.5V 256k 6,184In Stock
8,000On Order
Min.: 1
Mult.: 1

EEPROM SMD/SMT SOIC-8 256 kbit SPI

Microchip Technology EEPROM 32kx8 - 2.5V Lead Free Package 672In Stock
Min.: 1
Mult.: 1

EEPROM Through Hole PDIP-8 256 kbit 2-Wire, I2C

Microchip Technology EEPROM 32kx8 - 2.5V Lead Free Package 925In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT TSSOP-8 256 kbit 2-Wire, I2C
RAMXEED F-RAM 256kbit FeRAM with I2C serial interface, 5V - SOP8 (208mil) tube 279In Stock
1,200On Order
Min.: 1
Mult.: 1

FRAM SMD/SMT SOP-8 256 kbit I2C
RAMXEED F-RAM 256kbit FeRAM with SPI, 1.8-3.6V, 125C - SOP8 tube 43In Stock
85Expected 29/10/2026
Min.: 1
Mult.: 1

FRAM SMD/SMT SOP-8 256 kbit SPI

Microchip Technology EEPROM 256Kbit; SPI Bus High Spd; Mode 0 & 3 1,387In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT TSSOP-8 256 kbit 3-Wire, SPI
Microchip Technology EPROM 256k (32k x 8) OTP Atmel EPROM 55In Stock
Min.: 1
Mult.: 1

EPROM SMD/SMT PLCC-32 256 kbit Parallel
Microchip Technology EPROM 256Kb (32Kx8) OTP 5V 45ns 287In Stock
384Expected 07/09/2026
Min.: 1
Mult.: 1

EPROM SMD/SMT PLCC-32 256 kbit Parallel

Microchip Technology EEPROM 200NS, PLCC, IND TEMP, GREEN 48In Stock
Min.: 1
Mult.: 1
: 750

EEPROM SMD/SMT PLCC-32 256 kbit Parallel

Microchip Technology EEPROM 256K 2.7V - 3.6V SDP- 200NS IND TEMP 37In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT PLCC-32 256 kbit Parallel

Microchip Technology EEPROM 256K 2.7V - 3.6V SDP- 200NS IND TEMP 80In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT SOIC-28 256 kbit Parallel

Microchip Technology EEPROM 256K 32K x 8 150 ns 4.5V-5.5V 49In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT PLCC-32 256 kbit Parallel

Microchip Technology EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP 103In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT PLCC-32 256 kbit Parallel

Microchip Technology EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP 77In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT SOIC-28 256 kbit Parallel

Microchip Technology EEPROM 256K FAST PROG SDP- 150NS IND TEMP 52In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT PLCC-32 256 kbit Parallel

Microchip Technology EEPROM 256K 5V SDP 70NS IND TEMP 49In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT SOIC-28 256 kbit Parallel

Microchip Technology EEPROM 256K 5V SDP - 120NS IND TEMP 64In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT PLCC-32 256 kbit Parallel

Microchip Technology EEPROM 256K 5V SDP - 90NS IND TEMP 76In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT PLCC-32 256 kbit Parallel

Microchip Technology EEPROM Parallel EEPROM 5V-120NS, 883c, GR 39In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT PLCC-32 256 kbit Parallel

Microchip Technology EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP 51In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT PLCC-32 256 kbit Parallel

Microchip Technology EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP 5In Stock
Min.: 1
Mult.: 1

EEPROM SMD/SMT SOIC-28 256 kbit Parallel