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256 kbit Memory ICs

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Types of Memory ICs

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Memory Size = 256 kbit

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Part #

EEPROM 256Kb I2C EEPROM, 1.7-5.5V, E-temp, 8-SOIC

24FC256T-E/OT
Microchip Technology
3,000: $0.724
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
24FC256T-E/OT

Mouser Part No
494-24FC256T-E/OT

Microchip Technology

EEPROM 256Kb I2C EEPROM, 1.7-5.5V, E-temp, 8-SOIC

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.724

Min.: 3,000
Mult.: 3,000

: 3,000

EEPROM

SMD/SMT

SOT-23-5

256 kbit

2-Wire, I2C

EEPROM 256Kb I2C EEPROM, 1.7-5.5V, I-temp, 8-SOIC

24FC256T-I/OT
Microchip Technology
3,000: $0.66
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
24FC256T-I/OT

Mouser Part No
494-24FC256T-I/OT

Microchip Technology

EEPROM 256Kb I2C EEPROM, 1.7-5.5V, I-temp, 8-SOIC

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.66

Min.: 3,000
Mult.: 3,000

: 3,000

EEPROM

SMD/SMT

SOT-23-5

256 kbit

2-Wire, I2C

EEPROM 256K 11MIL GRIND - 150NS PGA 883C

AT28C256-15UM/883
Microchip Technology
20: $355.76
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256-15UM/883

Mouser Part No
556-28C256-15UM/883

Microchip Technology

EEPROM 256K 11MIL GRIND - 150NS PGA 883C

Datasheet

Non-Stocked Lead-Time 23 Weeks

$355.76

Min.: 20
Mult.: 20

EEPROM

SMD/SMT

PGA-28

256 kbit

Parallel

EEPROM 150NS CERDIP

AT28C256-15DM/883-815
Microchip Technology
1: $258.46
Lead-Time 23 Weeks

Mfr. Part No.
AT28C256-15DM/883-815

Mouser Part No
556-28C25615DM883815

Microchip Technology

EEPROM 150NS CERDIP

Learn More

Datasheet

Lead-Time 23 Weeks

$258.46

Min.: 1
Mult.: 1

EEPROM

Through Hole

DIP-28

256 kbit

Parallel

EEPROM 200NS CERDIP

AT28C256-20DM/883-815
Microchip Technology
14: $252.39
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256-20DM/883-815

Mouser Part No
556-28C25620DM883815

Microchip Technology

EEPROM 200NS CERDIP

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

$252.39

Min.: 14
Mult.: 14

EEPROM

Through Hole

DIP-28

256 kbit

Parallel

EEPROM 250NS CERDIP

AT28C256-25DM/883-815
Microchip Technology
14: $252.39
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256-25DM/883-815

Mouser Part No
556-28C25625DM883815

Microchip Technology

EEPROM 250NS CERDIP

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

$252.39

Min.: 14
Mult.: 14

EEPROM

Through Hole

DIP-28

256 kbit

Parallel

EEPROM 256K HI-ENDURANCE SDP- 150NS 883C

AT28C256E-15DM/883
Microchip Technology
14: $273.67
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256E-15DM/883

Mouser Part No
556-28C256E15DM/883

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP- 150NS 883C

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

$273.67

Min.: 14
Mult.: 14

EEPROM

Through Hole

CDIP-28

256 kbit

Parallel

EEPROM 256K 5V SDP - 120NS PGA 883C

AT28HC256-12UM/883
Microchip Technology
20: $370.97
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28HC256-12UM/883

Mouser Part No
556-28HC25612UM/883

Microchip Technology

EEPROM 256K 5V SDP - 120NS PGA 883C

Datasheet

Non-Stocked Lead-Time 23 Weeks

$370.97

Min.: 20
Mult.: 20

EEPROM

SMD/SMT

PGA-28

256 kbit

Parallel

EEPROM 256K 5V SDP - 90NS 883C

AT28HC256-90DM/883
Microchip Technology
1: $273.67
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28HC256-90DM/883

Mouser Part No
556-28HC25690DM/883

Microchip Technology

EEPROM 256K 5V SDP - 90NS 883C

Datasheet

Non-Stocked Lead-Time 23 Weeks

$273.67

Min.: 1
Mult.: 1

EEPROM

Through Hole

CDIP-28

256 kbit

Parallel

EEPROM 256K 11MIL GRIND - 200NS

AT28C256-20LM/883
Microchip Technology
1: $228.05
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256-20LM/883

Mouser Part No
556-A28C25620LM883

Microchip Technology

EEPROM 256K 11MIL GRIND - 200NS

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

$228.05

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

LCC-32

256 kbit

Parallel

EEPROM 256K 11MIL GRIND - 200NS

AT28C256-20UM/883
Microchip Technology
20: $349.69
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256-20UM/883

Mouser Part No
556-A28C25620UM883

Microchip Technology

EEPROM 256K 11MIL GRIND - 200NS

Datasheet

Non-Stocked Lead-Time 23 Weeks

$349.69

Min.: 20
Mult.: 20

EEPROM

SMD/SMT

PGA-28

256 kbit

Parallel

EEPROM 256K 11MIL GRIND - 250NS

AT28C256-25LM/883
Microchip Technology
34: $228.05
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256-25LM/883

Mouser Part No
556-A28C25625LM883

Microchip Technology

EEPROM 256K 11MIL GRIND - 250NS

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

$228.05

Min.: 34
Mult.: 34

EEPROM

SMD/SMT

LCC-32

256 kbit

Parallel

EEPROM 256K 11MIL GRIND - 250NS

AT28C256-25UM/883
Microchip Technology
20: $349.69
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256-25UM/883

Mouser Part No
556-A28C25625UM883

Microchip Technology

EEPROM 256K 11MIL GRIND - 250NS

Datasheet

Non-Stocked Lead-Time 23 Weeks

$349.69

Min.: 20
Mult.: 20

EEPROM

SMD/SMT

PGA-28

256 kbit

Parallel

EEPROM 256K HI-ENDURANCE SDP - 150NS

AT28C256E-15LM/883
Microchip Technology
34: $249.33
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256E-15LM/883

Mouser Part No
556-A28C256E15LM883

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP - 150NS

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

$249.33

Min.: 34
Mult.: 34

EEPROM

SMD/SMT

LCC-32

256 kbit

Parallel

EEPROM 256K HI-ENDURANCE SDP - 150NS

AT28C256E-15UM/883
Microchip Technology
20: $370.97
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256E-15UM/883

Mouser Part No
556-A28C256E15UM883

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP - 150NS

Datasheet

Non-Stocked Lead-Time 23 Weeks

$370.97

Min.: 20
Mult.: 20

EEPROM

SMD/SMT

PGA-28

256 kbit

Parallel

EEPROM 256K HI-ENDURANCE SDP - 200NS

AT28C256E-20DM/883
Microchip Technology
14: $267.58
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256E-20DM/883

Mouser Part No
556-A28C256E20DM883

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP - 200NS

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

$267.58

Min.: 14
Mult.: 14

EEPROM

Through Hole

CDIP-28

256 kbit

Parallel

EEPROM 256K HI-ENDURANCE SDP - 200NS

AT28C256E-20LM/883
Microchip Technology
34: $243.26
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256E-20LM/883

Mouser Part No
556-A28C256E20LM883

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP - 200NS

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

$243.26

Min.: 34
Mult.: 34

EEPROM

SMD/SMT

LCC-32

256 kbit

Parallel

EEPROM 256K HI-ENDURANCE SDP - 200NS

AT28C256E-20UM/883
Microchip Technology
20: $358.80
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256E-20UM/883

Mouser Part No
556-A28C256E20UM883

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP - 200NS

Datasheet

Non-Stocked Lead-Time 23 Weeks

$358.80

Min.: 20
Mult.: 20

EEPROM

SMD/SMT

PGA-28

256 kbit

Parallel

EEPROM 256K HI-ENDURANCE SDP - 250NS

AT28C256E-25DM/883
Microchip Technology
14: $267.58
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256E-25DM/883

Mouser Part No
556-A28C256E25DM883

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP - 250NS

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

$267.58

Min.: 14
Mult.: 14

EEPROM

Through Hole

CDIP-28

256 kbit

Parallel

EEPROM 256K HI-ENDURANCE SDP - 250NS

AT28C256E-25LM/883
Microchip Technology
34: $243.26
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256E-25LM/883

Mouser Part No
556-A28C256E25LM883

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP - 250NS

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

$243.26

Min.: 34
Mult.: 34

EEPROM

SMD/SMT

LCC-32

256 kbit

Parallel

EEPROM 256K HI-ENDURANCE SDP - 250NS

AT28C256E-25UM/883
Microchip Technology
20: $358.80
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256E-25UM/883

Mouser Part No
556-A28C256E25UM883

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP - 250NS

Datasheet

Non-Stocked Lead-Time 23 Weeks

$358.80

Min.: 20
Mult.: 20

EEPROM

SMD/SMT

PGA-28

256 kbit

Parallel

EEPROM 256K FAST PROG SDP - 150NS

AT28C256F-15UM/883
Microchip Technology
20: $370.97
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256F-15UM/883

Mouser Part No
556-A28C256F15UM883

Microchip Technology

EEPROM 256K FAST PROG SDP - 150NS

Datasheet

Non-Stocked Lead-Time 23 Weeks

$370.97

Min.: 20
Mult.: 20

EEPROM

SMD/SMT

PGA-28

256 kbit

Parallel

EEPROM 256K 5V SDP - 120NS

AT28HC256-12DM/883
Microchip Technology
1: $273.67
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28HC256-12DM/883

Mouser Part No
556-A28HC25612DM883

Microchip Technology

EEPROM 256K 5V SDP - 120NS

Datasheet

Non-Stocked Lead-Time 23 Weeks

$273.67

Min.: 1
Mult.: 1

EEPROM

Through Hole

CDIP-28

256 kbit

Parallel

EEPROM 256K 5V SDP - 120NS LCC

AT28HC256-12LM/883
Microchip Technology
1: $249.33
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28HC256-12LM/883

Mouser Part No
556-A28HC25612LM883

Microchip Technology

EEPROM 256K 5V SDP - 120NS LCC

Datasheet

Non-Stocked Lead-Time 23 Weeks

$249.33

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

LCC-32

256 kbit

Parallel

EEPROM 256K 5V SDP - 90NS

AT28HC256-90UM/883
Microchip Technology
20: $370.97
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28HC256-90UM/883

Mouser Part No
556-A28HC25690UM883

Microchip Technology

EEPROM 256K 5V SDP - 90NS

Datasheet

Non-Stocked Lead-Time 23 Weeks

$370.97

Min.: 20
Mult.: 20

EEPROM

SMD/SMT

PGA-28

256 kbit

Parallel

256 kbit Memory ICs

Types of Memory ICs

Customer Service Office

Company

Resources

Support

BGA-48
CDIP-28
CSP-8
DFN-8
DFN-S-8
DIP-28
EDIP-28
FBGA-48
FlatPack-28
LCC-32
MLP-8
MSOP-8
PCDIP-28
PDIP-28
PDIP-8
PGA-28
PLCC-32
PowerCap Module-34
SO-8
SOH-28