256Kbit Memory

Results: 2,592
Manufacturer
ABLIC Inc.Alliance Memory, Inc.AMI Semiconductor Inc.Analog Devices Inc./Maxim IntegratedAsahi Kasei Microdevices/AKMAtmelCatalyst Semiconductor Inc.ChiplusCypress Semiconductor CorpEverspin Technologies Inc.Fairchild SemiconductorFremont Micro Devices Ltd
Series
-*28F256BR25H256xxx-5ACF-RAM™HN58V256AHTMOS™Mavriq™MoBL®QS70261AQS7026AR1EV58256BxxNR1EV58256BxxRTMS27C256
Packaging
BagBoxBulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
DigiKey Programmable
Not VerifiedVerified
Memory Type
Non-VolatileVolatile
Memory Format
CBRAM®EEPROMEERAMEPROMFLASHFRAMNVSRAMPROMRAMSRAM
Technology
-CAMCBRAMEEPROMEEPROM, SRAMEPROM - OTPEPROM - UVFLASH - NORFLASHFRAM (Ferroelectric RAM)MRAM (Magnetoresistive RAM)NVSRAM (Non-Volatile SRAM)
Memory Organization
64 Bytes Page Size4K x 6416K x 1632K x 864K x 4256K x 1-
Memory Interface
I2CLVTTLParallelParallel, SPISPI - Quad I/OSPI
Clock Frequency
100 kHz400 kHz1 MHz2.1 MHz3 MHz3.4 MHz5 MHz10 MHz15 MHz16 MHz18 MHz20 MHz
Write Cycle Time - Word, Page
8ns10ns11ns12ns15ns17ns20ns25ns35ns45ns50ns55ns
Access Time
6.5 ns7.5 ns8 ns9 ns10 ns11 ns12 ns13 ns15 ns17 ns18 ns20 ns
Voltage - Supply
1.6V ~ 3.6V1.6V ~ 5.5V1.65V ~ 2.25V1.65V ~ 3.6V1.7V ~ 1.95V1.7V ~ 1.9V, 2.4V ~ 2.6V, 2.7V ~ 3.3V1.7V ~ 1.9V, 2.4V ~ 2.6V, 3V ~ 3.6V1.7V ~ 5.5V1.8V ~ 3.3V1.8V ~ 3.6V1.8V ~ 5.5V2V ~ 3.6V
Operating Temperature
-55°C ~ 125°C (TA)-55°C ~ 125°C (TC)-55°C ~ 225°C (TA)-40°C ~ 105°C (TA)-40°C ~ 125°C (TA)-40°C ~ 125°C (TC)-40°C ~ 145°C (TA)-40°C ~ 150°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TC)-40°C ~ 85°C0°C ~ 70°C (TA)0°C ~ 70°C (TC)0°C ~ 70°C
Qualification
AEC-Q100AEC-Q101
Mounting Type
-Surface MountThrough Hole
Package / Case
4-XFBGA, WLCSP5-UFDFN6-XFBGA, WLCSP8-DIP (0.300", 7.62mm)8-LSSOP (0.173", 4.40mm Width)8-SOIC (0.154", 3.90mm Width)8-SOIC (0.173", 4.40mm Width)8-SOIC (0.209", 5.30mm Width)8-TDFN Exposed Pad8-TDFN8-TSSOP (0.173", 4.40mm Width)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package
4-WLCSP (0.70x0.98)5-UFDFPN (1.7x1.4)6-WLCSP (1.09x0.96)6-WLCSP (1.11x0.98)8-CSP8-DFN (4x4.5)8-DFN (5x6)8-DFN-EP, Small Flag (5x6)8-DFN-S (6x5)8-DIP8-DIP-T8-DIPK
Stocking Options
Environmental Options
Media
Marketplace Product
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
DigiKey Programmable
Memory Type
Memory Format
Technology
Memory Size
Memory Organization
Memory Interface
Clock Frequency
Write Cycle Time - Word, Page
Access Time
Voltage - Supply
Operating Temperature
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
8-TSSOP
M24256-DFDW6TP
IC EEPROM 256KBIT I2C 8TSSOP
STMicroelectronics
14,763
In Stock
1 : $0.47000
Cut Tape (CT)
4,000 : $0.33235
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C400 kHz5ms450 ns1.7V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
8-UFDFpN 2x3
M24256-BFMC6TG
IC EEPROM 256KBIT I2C 8UFDFPN
STMicroelectronics
47,245
In Stock
1 : $0.54000
Cut Tape (CT)
5,000 : $0.36744
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C1 MHz5ms450 ns1.7V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-UFDFN Exposed Pad8-UFDFPN (2x3)
8-UFDFpN 2x3
M24256-DFMC6TG
IC EEPROM 256KBIT I2C 8UFDFPN
STMicroelectronics
76,951
In Stock
1 : $0.55000
Cut Tape (CT)
5,000 : $0.37385
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C1 MHz5ms450 ns1.7V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-UFDFN Exposed Pad8-UFDFPN (2x3)
8-SOIC
CAT24C256WI-GT3
IC EEPROM 256KBIT I2C 1MHZ 8SOIC
onsemi
57,665
In Stock
1 : $0.61000
Cut Tape (CT)
3,000 : $0.43201
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C1 MHz5ms500 ns1.8V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-SOIC
CAV24C256WE-GT3
IC EEPROM 256KBIT I2C 1MHZ 8SOIC
onsemi
13,000
In Stock
1 : $0.65000
Cut Tape (CT)
3,000 : $0.45933
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C1 MHz5ms400 ns2.5V ~ 5.5V-40°C ~ 125°C (TA)AutomotiveAEC-Q100Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-SOIC
CAT25256VI-GT3
IC EEPROM 256KBIT SPI 8SOIC
onsemi
2,304
In Stock
1 : $0.71000
Cut Tape (CT)
3,000 : $0.50237
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8SPI20 MHz5ms-1.8V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-SOIC
M95256-WMN6TP
IC EEPROM 256KBIT SPI 8SOIC
STMicroelectronics
17,428
In Stock
1 : $0.74000
Cut Tape (CT)
2,500 : $0.54349
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8SPI20 MHz5ms-2.5V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-UDFN_517AZ
CAT24C256HU4IGT3
IC EEPROM 256KBIT I2C 1MHZ 8UDFN
onsemi
17,136
In Stock
1 : $0.77000
Cut Tape (CT)
3,000 : $0.54328
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C1 MHz5ms500 ns1.8V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-UFDFN Exposed Pad8-UDFN-EP (2x3)
8-SOIC
AT24C256C-SSHL-T
IC EEPROM 256KBIT I2C 1MHZ 8SOIC
Microchip Technology
13,837
In Stock
1 : $0.82000
Cut Tape (CT)
4,000 : $0.78281
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C1 MHz5ms550 ns1.7V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-UDFN; 8MA2
AT24C256C-MAHL-T
IC EEPROM 256KBIT I2C 1MHZ 8UDFN
Microchip Technology
33,661
In Stock
1 : $0.85000
Cut Tape (CT)
5,000 : $0.79310
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C1 MHz5ms550 ns1.7V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-UFDFN Exposed Pad8-UDFN (2x3)
8 TSSOP
CAT25256YI-GT3
IC EEPROM 256KBIT SPI 8TSSOP
onsemi
8,493
In Stock
1 : $0.87000
Cut Tape (CT)
3,000 : $0.61970
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8SPI20 MHz5ms-1.8V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
8-SOIC
24AA256T-I/SN
IC EEPROM 256KBIT I2C 8SOIC
Microchip Technology
9,178
In Stock
1 : $1.05000
Cut Tape (CT)
3,300 : $0.99138
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C400 kHz5ms900 ns1.7V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-SOIC
24LC256T-I/SN
IC EEPROM 256KBIT I2C 8SOIC
Microchip Technology
9,150
In Stock
1 : $1.05000
Cut Tape (CT)
3,300 : $0.99138
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C400 kHz5ms900 ns2.5V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-SOIC
24FC256T-I/SN
IC EEPROM 256KBIT I2C 1MHZ 8SOIC
Microchip Technology
853
In Stock
1 : $1.05000
Cut Tape (CT)
3,300 : $0.99138
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C1 MHz5ms400 ns1.7V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-SOIC Top View
24LC256T-I/SM
IC EEPROM 256KBIT I2C 8SOIJ
Microchip Technology
2,103
In Stock
1 : $1.07000
Cut Tape (CT)
2,100 : $1.01712
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C400 kHz5ms900 ns2.5V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-SOIC (0.209", 5.30mm Width)8-SOIJ
8-MSOP
24LC256T-I/MS
IC EEPROM 256KBIT I2C 8MSOP
Microchip Technology
72,517
In Stock
1 : $1.09000
Cut Tape (CT)
2,500 : $1.03000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C400 kHz5ms900 ns2.5V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
8-MSOP
24LC256-I/MS
IC EEPROM 256KBIT I2C 8MSOP
Microchip Technology
17,106
In Stock
1 : $1.09000
Tube
-
Tube
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C400 kHz5ms900 ns2.5V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
8-TSSOP
24LC256T-I/ST
IC EEPROM 256KBIT I2C 8TSSOP
Microchip Technology
1,117
In Stock
1 : $1.09000
Cut Tape (CT)
2,500 : $1.03000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C400 kHz5ms900 ns2.5V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
8-SOIC
24LC256-I/SN
IC EEPROM 256KBIT I2C 8SOIC
Microchip Technology
5,631
In Stock
1 : $1.11000
Tube
-
Tube
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C400 kHz5ms900 ns2.5V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-SOIC
24AA256UIDT-I/SN
IC EEPROM 256KBIT I2C 8SOIC
Microchip Technology
23,377
In Stock
1 : $1.13000
Cut Tape (CT)
3,300 : $1.05060
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C400 kHz5ms900 ns1.7V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-SOIC
24LC256T-E/SN
IC EEPROM 256KBIT I2C 8SOIC
Microchip Technology
4,646
In Stock
1 : $1.13000
Cut Tape (CT)
3,300 : $1.06862
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C400 kHz5ms900 ns2.5V ~ 5.5V-40°C ~ 125°C (TA)--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-TDFN
24AA256T-E/MNY
IC EEPROM 256KBIT I2C 8TDFN
Microchip Technology
20,091
In Stock
1 : $1.17000
Cut Tape (CT)
3,300 : $1.09180
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveNot VerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C400 kHz5ms900 ns1.7V ~ 5.5V-40°C ~ 125°C (TA)--Surface Mount8-WFDFN Exposed Pad8-TDFN (2x3)
8-PDIP
24LC256-I/P
IC EEPROM 256KBIT I2C 8DIP
Microchip Technology
3,965
In Stock
1 : $1.17000
Tube
-
Tube
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8I2C400 kHz5ms900 ns2.5V ~ 5.5V-40°C ~ 85°C (TA)--Through Hole8-DIP (0.300", 7.62mm)8-PDIP
8-SOIC
AT25256B-SSHL-T
IC EEPROM 256KBIT SPI 8SOIC
Microchip Technology
17,734
In Stock
1 : $1.21000
Cut Tape (CT)
4,000 : $1.11241
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8SPI20 MHz5ms-1.8V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
8-TSSOP
AT25256B-XHL-T
IC EEPROM 256KBIT SPI 8TSSOP
Microchip Technology
13,675
In Stock
1 : $1.21000
Cut Tape (CT)
5,000 : $1.11240
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveVerifiedNon-VolatileEEPROMEEPROM256Kbit32K x 8SPI20 MHz5ms-1.8V ~ 5.5V-40°C ~ 85°C (TA)--Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Showing
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256Kbit Memory


Memory is a semiconductor device that is used as data storage device on an integrated circuit. These devices are available in several formats CBRAM, DRAM, EEPROM, EERAM, EPROM, Flash, FRAM, NVSRAM, PCM (PRAM), PSRAM, RAM, and SRAM in either Non-Volatile or Volatile. These devices memory sizes range from 64 b to 6 Tb with the interface being I2C, MMC, Parallel, eMMC, Serial, Single Wire, SPI, UFS, Xccela Bus, and 1-Wire.