Memory

Manufacturers Series Package/Case Packaging Product Status 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 Supplier Device Package

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status 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 Supplier Device Package
CAT24C256XI

CAT24C256XI

IC EEPROM 256KBIT I2C 1MHZ 8SOIC

onsemi

0
RFQ
CAT24C256XIDatasheet - 8-SOIC (0.209", 5.30mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 I2C 1 MHz 5ms 500 ns 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CAT25256XI

CAT25256XI

IC EEPROM 256KBIT SPI 8SOIC

onsemi

0
RFQ
CAT25256XIDatasheet - 8-SOIC (0.209", 5.30mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 SPI 20 MHz 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CAT28C16AL20

CAT28C16AL20

IC EEPROM 16KBIT PARALLEL 24DIP

onsemi

0
RFQ
CAT28C16AL20Datasheet - 24-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 16Kbit 2K x 8 Parallel - 10ms 200 ns 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Through Hole 24-PDIP
CAT28C16ALI12

CAT28C16ALI12

IC EEPROM 16KBIT PARALLEL 24DIP

onsemi

0
RFQ
CAT28C16ALI12Datasheet - 24-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 16Kbit 2K x 8 Parallel - 5ms 120 ns 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Through Hole 24-PDIP
CAT28C16ALI20

CAT28C16ALI20

IC EEPROM 16KBIT PARALLEL 24DIP

onsemi

0
RFQ
CAT28C16ALI20Datasheet - 24-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 16Kbit 2K x 8 Parallel - 10ms 200 ns 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Through Hole 24-PDIP
CAT28C16AW20

CAT28C16AW20

IC EEPROM 16KBIT PARALLEL 24SOIC

onsemi

0
RFQ
CAT28C16AW20Datasheet - 24-SOIC (0.295", 7.50mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 16Kbit 2K x 8 Parallel - 10ms 200 ns 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Surface Mount 24-SOIC
CAT28C16AWI-12T

CAT28C16AWI-12T

IC EEPROM 16KBIT PARALLEL 24SOIC

onsemi

0
RFQ
CAT28C16AWI-12TDatasheet - 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Not Verified Non-Volatile EEPROM EEPROM 16Kbit 2K x 8 Parallel - 5ms 120 ns 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 24-SOIC
CAT28C256H13-15T

CAT28C256H13-15T

IC EEPROM 256KBIT PAR 28TSOP

onsemi

0
RFQ
CAT28C256H13-15TDatasheet - 28-TSSOP (0.465", 11.80mm Width) Tape & Reel (TR) Obsolete Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 Parallel - 5ms 150 ns 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Surface Mount 28-TSOP
CAT28C256L12

CAT28C256L12

IC EEPROM 256KBIT PARALLEL 28DIP

onsemi

0
RFQ
CAT28C256L12Datasheet - 28-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 Parallel - 5ms 120 ns 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Through Hole 28-PDIP
CAT28C256L15

CAT28C256L15

IC EEPROM 256KBIT PARALLEL 28DIP

onsemi

0
RFQ
CAT28C256L15Datasheet - 28-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 Parallel - 5ms 150 ns 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Through Hole 28-PDIP
CAT28C256LI15

CAT28C256LI15

IC EEPROM 256KBIT PARALLEL 28DIP

onsemi

0
RFQ
CAT28C256LI15Datasheet - 28-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 Parallel - 5ms 150 ns 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Through Hole 28-PDIP
CAT28C512GI12

CAT28C512GI12

IC EEPROM 512KBIT PAR 32PLCC

onsemi

0
RFQ
CAT28C512GI12Datasheet - 32-LCC (J-Lead) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 512Kbit 64K x 8 Parallel - 5ms 120 ns 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 32-PLCC (11.43x13.97)
CAT28C64BGI12

CAT28C64BGI12

IC EEPROM 64KBIT PARALLEL 32PLCC

onsemi

0
RFQ
CAT28C64BGI12Datasheet - 32-LCC (J-Lead) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 64Kbit 8K x 8 Parallel - 5ms 120 ns 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 32-PLCC (11.43x13.97)
CAT28C64BGI-12T

CAT28C64BGI-12T

IC EEPROM 64KBIT PARALLEL 32PLCC

onsemi

0
RFQ
CAT28C64BGI-12TDatasheet - 32-LCC (J-Lead) Tape & Reel (TR) Obsolete Not Verified Non-Volatile EEPROM EEPROM 64Kbit 8K x 8 Parallel - 5ms 120 ns 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 32-PLCC (11.43x13.97)
CAT28C64BL12

CAT28C64BL12

IC EEPROM 64KBIT PARALLEL 28DIP

onsemi

0
RFQ
CAT28C64BL12Datasheet - 28-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 64Kbit 8K x 8 Parallel - 5ms 120 ns 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Through Hole 28-PDIP
CAT28C64BW12

CAT28C64BW12

IC EEPROM 64KBIT PARALLEL 28SOIC

onsemi

0
RFQ
CAT28C64BW12Datasheet - 28-SOIC (0.295", 7.50mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 64Kbit 8K x 8 Parallel - 5ms 120 ns 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Surface Mount 28-SOIC
CAT28C64BWI12

CAT28C64BWI12

IC EEPROM 64KBIT PARALLEL 28SOIC

onsemi

0
RFQ
CAT28C64BWI12Datasheet - 28-SOIC (0.295", 7.50mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 64Kbit 8K x 8 Parallel - 5ms 120 ns 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 28-SOIC
CAT28F001G-12B

CAT28F001G-12B

IC FLASH 1MBIT PARALLEL 32PLCC

onsemi

0
RFQ
CAT28F001G-12BDatasheet - 32-LCC (J-Lead) Tube Obsolete Not Verified Non-Volatile FLASH FLASH 1Mbit 128K x 8 Parallel - 120ns 120 ns 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Surface Mount 32-PLCC (11.43x13.97)
CAT28F001G-12BT

CAT28F001G-12BT

IC FLASH 1MBIT PARALLEL 32PLCC

onsemi

0
RFQ
CAT28F001G-12BTDatasheet - 32-LCC (J-Lead) Tape & Reel (TR) Obsolete Not Verified Non-Volatile FLASH FLASH 1Mbit 128K x 8 Parallel - 120ns 120 ns 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Surface Mount 32-PLCC (11.43x13.97)
CAT28F001G-12T

CAT28F001G-12T

IC FLASH 1MBIT PARALLEL 32PLCC

onsemi

0
RFQ
CAT28F001G-12TDatasheet - 32-LCC (J-Lead) Tube Obsolete Not Verified Non-Volatile FLASH FLASH 1Mbit 128K x 8 Parallel - 120ns 120 ns 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Surface Mount 32-PLCC (11.43x13.97)

Category Overview

Memory Products & Selection Guide

Memory are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Memory. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Memory?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

Can I order based on the stock shown on this page?

Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.

Do you provide Datasheets and technical documents?

Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

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