Memory

Manufacturer 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
CAT25256VI-GC onsemi

CAT25256VI-GC

IC EEPROM 256KBIT SPI 8SOIC

onsemi

3,653
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 SPI 10 MHz 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CAT25128XID onsemi

CAT25128XID

IC EEPROM 128KBIT SPI 8SOIC

onsemi

2,292
RFQ

-

- 8-SOIC (0.209", 5.30mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 128Kbit 16K x 8 SPI 10 MHz 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CAT25128VI-T3D onsemi

CAT25128VI-T3D

IC EEPROM 128KBIT SPI 8SOIC

onsemi

3,503
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified Non-Volatile EEPROM EEPROM 128Kbit 16K x 8 SPI 10 MHz 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CAT25640ZI-GT3E onsemi

CAT25640ZI-GT3E

IC EEPROM 64KBIT SPI 8MSOP

onsemi

1,637
RFQ

-

- - Tape & Reel (TR) Obsolete Not Verified - EEPROM - 64Kbit 8K x 8 SPI - - - - - - - - -
CAT25256XI-T2C onsemi

CAT25256XI-T2C

IC EEPROM 256KBIT SPI 8SOIC

onsemi

4,677
RFQ

-

- 8-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 SPI 10 MHz 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CAT25040VI-GT3D onsemi

CAT25040VI-GT3D

IC EEPROM 4KBIT SPI 8SOIC

onsemi

1,474
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified Non-Volatile EEPROM EEPROM 4Kbit 512 x 8 SPI - 5ms - 2.5V ~ 5.5V -40°C ~ 125°C (TA) - - Surface Mount 8-SOIC
CAT25040YI-GD onsemi

CAT25040YI-GD

IC EEPROM 4KBIT SPI 8TSSOP

onsemi

4,338
RFQ

-

- 8-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 4Kbit 512 x 8 SPI - 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-TSSOP
CAT25640VP2I-GE onsemi

CAT25640VP2I-GE

IC EEPROM 64KBIT SPI 10MHZ 8TDFN

onsemi

4,271
RFQ

-

- 8-WFDFN Exposed Pad Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 64Kbit 8K x 8 SPI 10 MHz 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-TDFN (2x3)
CAT25040VI-GD onsemi

CAT25040VI-GD

IC EEPROM 4KBIT SPI 8SOIC

onsemi

3,342
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 4Kbit 512 x 8 SPI - 5ms - 2.5V ~ 5.5V -40°C ~ 125°C (TA) - - Surface Mount 8-SOIC
CAT25010ZI-GT3D onsemi

CAT25010ZI-GT3D

IC EEPROM 1KBIT SPI 8MSOP

onsemi

2,896
RFQ

-

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified Non-Volatile EEPROM EEPROM 1Kbit 128 x 8 SPI - 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
CAT25020YI-GD onsemi

CAT25020YI-GD

IC EEPROM 2KBIT SPI 8SOIC

onsemi

3,455
RFQ

-

- 8-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 2Kbit 256 x 8 SPI - 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-TSSOP
CAT25160VI-GT3C onsemi

CAT25160VI-GT3C

IC EEPROM 16KBIT SPI 10MHZ 8SOIC

onsemi

3,589
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified Non-Volatile EEPROM EEPROM 16Kbit 2K x 8 SPI 10 MHz 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CAT25010LI-GD onsemi

CAT25010LI-GD

IC EEPROM 1KBIT SPI 8DIP

onsemi

2,580
RFQ

-

- 8-DIP (0.300", 7.62mm) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 1Kbit 128 x 8 SPI - 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
CAT25128VID onsemi

CAT25128VID

IC EEPROM 128KBIT SPI 8SOIC

onsemi

1,134
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 128Kbit 16K x 8 SPI 10 MHz 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CAT25020VP2IGT3D onsemi

CAT25020VP2IGT3D

IC EEPROM 2KBIT SPI 8TDFN

onsemi

4,931
RFQ

-

- 8-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified Non-Volatile EEPROM EEPROM 2Kbit 256 x 8 SPI - 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-TDFN (2x3)
CAT25010ZI-GD onsemi

CAT25010ZI-GD

IC EEPROM 1KBIT SPI 8MSOP

onsemi

4,255
RFQ

-

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 1Kbit 128 x 8 SPI - 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
CAT25160YI-GC onsemi

CAT25160YI-GC

IC EEPROM 16KBIT SPI 8TSSOP

onsemi

1,479
RFQ

-

- 8-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 16Kbit 2K x 8 SPI 10 MHz 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-TSSOP
CAT25256VI-GT3C onsemi

CAT25256VI-GT3C

IC EEPROM 256KBIT SPI 8SOIC

onsemi

1,632
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 SPI 10 MHz 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CAT25128XI-T2D onsemi

CAT25128XI-T2D

IC EEPROM 128KBIT SPI 8SOIC

onsemi

2,723
RFQ

-

- 8-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Not Verified Non-Volatile EEPROM EEPROM 128Kbit 16K x 8 SPI 10 MHz 5ms - 1.8V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CAT25256VE-GT3 onsemi

CAT25256VE-GT3

IC EEPROM 256KBIT SPI 8SOIC

onsemi

3,721
RFQ
CAT25256VE-GT3 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 SPI 10 MHz 5ms - 2.5V ~ 5.5V -40°C ~ 125°C (TA) - - Surface Mount 8-SOIC

Memory Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Memory components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Memory Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Memory FAQ

Can FPGAX source both active and end-of-life Memory components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Memory sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.