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
AT25SF321B-DWF Renesas Electronics Corporation

AT25SF321B-DWF

32 MBIT, 3.0 (2.7V TO 3.6V), -40

Renesas Electronics Corporation

4,804
RFQ
AT25SF321B-DWF Datasheet

Datasheet

- Die Tray Active - Non-Volatile FLASH FLASH - NOR (SLC) 32Mbit 4M x 8 SPI - Quad I/O 108 MHz 50µs, 3.4ms 7 ns 2.7V ~ 3.6V -40°C ~ 85°C (TC) - - Surface Mount Wafer
AT25XE041D-DWF Renesas Electronics Corporation

AT25XE041D-DWF

4 MBIT, WIDE VCC (1.65V TO 3.6V)

Renesas Electronics Corporation

4,486
RFQ
AT25XE041D-DWF Datasheet

Datasheet

- Die Tray Active - Non-Volatile FLASH FLASH - NOR (SLC) 4Mbit 512K x 8 SPI - Quad I/O 133 MHz 24µs, 7.8ms 8 ns 1.65V ~ 3.6V -40°C ~ 85°C (TC) - - Surface Mount Wafer
AT25FF321A-DWF Renesas Electronics Corporation

AT25FF321A-DWF

32 MBIT, WIDE VCC (1.65V TO 3.6V

Renesas Electronics Corporation

3,020
RFQ
AT25FF321A-DWF Datasheet

Datasheet

- Die Tray Active - Non-Volatile FLASH FLASH - NOR (SLC) 32Mbit 4M x 8 SPI - Quad I/O 133 MHz 32µs, 10.5ms 8 ns 1.65V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount Wafer
AT25XE321D-DWF Renesas Electronics Corporation

AT25XE321D-DWF

32 MBIT, WIDE VCC (1.65V TO 3.6V

Renesas Electronics Corporation

4,640
RFQ
AT25XE321D-DWF Datasheet

Datasheet

- Die Tray Active - Non-Volatile FLASH FLASH - NOR (SLC) 32Mbit 4M x 8 SPI - Quad I/O 133 MHz 32µs, 10.5ms 8 ns 1.65V ~ 3.6V -40°C ~ 85°C (TC) - - Surface Mount Wafer
AT25DF041B-DWFHT Renesas Electronics Corporation

AT25DF041B-DWFHT

4 MBIT, WIDE VCC (1.7V TO 3.6V),

Renesas Electronics Corporation

1,141
RFQ
AT25DF041B-DWFHT Datasheet

Datasheet

- Die Tray Active - Non-Volatile FLASH FLASH - NOR (SLC) 4Mbit 512K x 8 SPI - Dual I/O 85 MHz 8µs, 6ms 7.5 ns 1.7V ~ 3.6V -40°C ~ 125°C (TC) - - Surface Mount Wafer
AT25DF021A-DWF Renesas Electronics Corporation

AT25DF021A-DWF

2 MBIT, WIDE VCC (1.65V TO 3.6V)

Renesas Electronics Corporation

2,785
RFQ
AT25DF021A-DWF Datasheet

Datasheet

- Die Tray Active - Non-Volatile FLASH FLASH - NOR (SLC) 2Mbit 256K x 8 SPI - Dual I/O 104 MHz 8µs, 2.5ms 6 ns 1.65V ~ 3.6V -40°C ~ 85°C (TC) - - Surface Mount Wafer
AT45DB161E-DWF Renesas Electronics Corporation

AT45DB161E-DWF

16 MBIT, 3.0V (2.5V TO 3.6V), -4

Renesas Electronics Corporation

1,502
RFQ

-

- Die Bulk Active - Non-Volatile FLASH FLASH - NOR (SLC) 16Mbit 2M x 8 SPI 85 MHz 8µs, 4ms 7 ns 2.3V ~ 3.6V -40°C ~ 85°C (TC) - - Surface Mount Wafer
AT25XE081D-DWF Renesas Electronics Corporation

AT25XE081D-DWF

8 MBIT, WIDE VCC (1.65V TO 3.6V)

Renesas Electronics Corporation

2,154
RFQ
AT25XE081D-DWF Datasheet

Datasheet

- Die Bulk Active - Non-Volatile FLASH FLASH - NOR (SLC) 8Mbit 1M x 8 SPI - Quad I/O 133 MHz 24µs, 7.8ms 8 ns 1.65V ~ 3.6V -40°C ~ 85°C (TC) - - Surface Mount Wafer
AT25SF041B-DWF Renesas Electronics Corporation

AT25SF041B-DWF

IC FLASH 4MBIT SPI/QUAD WAFER

Renesas Electronics Corporation

1,268
RFQ
AT25SF041B-DWF Datasheet

Datasheet

- Die Bulk Active Not Verified Non-Volatile FLASH FLASH - NOR 4Mbit 512K x 8 SPI - Quad I/O 85 MHz 5µs, 2.5ms - 2.5V ~ 3.6V -40°C ~ 85°C (TC) - - Surface Mount Wafer
AT25FF041A-DWF Renesas Electronics Corporation

AT25FF041A-DWF

IC FLASH 4MBIT SPI/QUAD WAFER

Renesas Electronics Corporation

2,876
RFQ
AT25FF041A-DWF Datasheet

Datasheet

- Die Bulk Active Not Verified Non-Volatile FLASH FLASH 4Mbit 2M x 2 SPI - Quad I/O 104 MHz 22µs, 6.5ms - 1.65V ~ 3.6V -40°C ~ 85°C (TC) - - Surface Mount Wafer
AT25SF081B-DWF Renesas Electronics Corporation

AT25SF081B-DWF

IC FLASH 8MBIT SPI/QUAD WAFER

Renesas Electronics Corporation

1,578
RFQ
AT25SF081B-DWF Datasheet

Datasheet

- Die Bulk Active Not Verified Non-Volatile FLASH FLASH - NOR 8Mbit 1M x 8 SPI - Quad I/O 108 MHz 50µs, 2.4ms - 2.7V ~ 3.6V -40°C ~ 85°C (TC) - - Surface Mount Wafer
AT25FF081A-DWF Renesas Electronics Corporation

AT25FF081A-DWF

IC FLASH 8MBIT SPI/QUAD WAFER

Renesas Electronics Corporation

2,261
RFQ

-

- Die Bulk Active Not Verified Non-Volatile FLASH FLASH - NOR 8Mbit 2M x 4 SPI - Quad I/O 133 MHz 22µs, 6.5ms - 1.65V ~ 3.6V -40°C ~ 85°C (TC) - - Surface Mount Wafer
AT25SF161B-DWF Renesas Electronics Corporation

AT25SF161B-DWF

IC FLASH 16MBIT SPI/QUAD WAFER

Renesas Electronics Corporation

1,570
RFQ
AT25SF161B-DWF Datasheet

Datasheet

- Die Bulk Active Not Verified Non-Volatile FLASH FLASH - NOR 16Mbit 2M x 8 SPI - Quad I/O 108 MHz 50µs, 2.4ms - 2.7V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount Wafer
AT25FF161A-DWF Renesas Electronics Corporation

AT25FF161A-DWF

IC FLASH 16MBIT SPI/QUAD WAFER

Renesas Electronics Corporation

4,070
RFQ
AT25FF161A-DWF Datasheet

Datasheet

- Die Bulk Active Not Verified Non-Volatile FLASH FLASH - NOR 16Mbit 2M x 8 SPI - Quad I/O 133 MHz 12µs, 8ms - 1.65V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount Wafer
AT25SF041-XMHD-T Renesas Electronics Corporation

AT25SF041-XMHD-T

IC FLASH 4MBIT SPI/QUAD 8TSSOP

Renesas Electronics Corporation

100
RFQ
AT25SF041-XMHD-T Datasheet

Datasheet

- 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified Non-Volatile FLASH FLASH - NOR 4Mbit 512K x 8 SPI - Quad I/O 104 MHz 5µs, 2.5ms - 2.5V ~ 3.6V -40°C ~ 85°C (TC) - - Surface Mount 8-TSSOP
AT25SF041-SSHDHR-T Renesas Electronics Corporation

AT25SF041-SSHDHR-T

IC FLASH 4MBIT SPI/QUAD 8SOIC

Renesas Electronics Corporation

100
RFQ
AT25SF041-SSHDHR-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified Non-Volatile FLASH FLASH - NOR 4Mbit 512K x 8 SPI - Quad I/O 104 MHz 5µs, 2.5ms - 2.5V ~ 3.6V -40°C ~ 125°C (TC) - - Surface Mount 8-SOIC
AT27C512R-70RC Microchip Technology

AT27C512R-70RC

IC EPROM 512KBIT PARALLEL 28SOIC

Microchip Technology

2,641
RFQ
AT27C512R-70RC Datasheet

Datasheet

- 28-SOIC (0.342", 8.69mm Width) Tube Obsolete Not Verified Non-Volatile EPROM EPROM - OTP 512Kbit 64K x 8 Parallel - - 70 ns 4.5V ~ 5.5V 0°C ~ 70°C (TC) - - Surface Mount 28-SOIC
24AA32A/SM Microchip Technology

24AA32A/SM

IC EEPROM 32KBIT I2C 8SOIJ

Microchip Technology

3,994
RFQ
24AA32A/SM Datasheet

Datasheet

- 8-SOIC (0.209", 5.30mm Width) Tube Active Verified Non-Volatile EEPROM EEPROM 32Kbit 4K x 8 I2C 400 kHz 5ms 900 ns 1.8V ~ 5.5V 0°C ~ 70°C (TA) - - Surface Mount 8-SOIJ
BQ4010MA-85 Texas Instruments

BQ4010MA-85

IC NVSRAM 64KBIT PARALLEL 28DIP

Texas Instruments

3,046
RFQ
BQ4010MA-85 Datasheet

Datasheet

- 28-DIP Module (0.61", 15.49mm) Tube Obsolete Not Verified Non-Volatile NVSRAM NVSRAM (Non-Volatile SRAM) 64Kbit 8K x 8 Parallel - 85ns 85 ns 4.75V ~ 5.5V 0°C ~ 70°C (TA) - - Through Hole 28-DIP Module (18.42x37.72)
BQ4013YMA-70 Texas Instruments

BQ4013YMA-70

IC NVSRAM 1MBIT PAR 32DIP MODULE

Texas Instruments

2,250
RFQ
BQ4013YMA-70 Datasheet

Datasheet

- 32-DIP Module (0.610", 15.49mm) Tube Obsolete Not Verified Non-Volatile NVSRAM NVSRAM (Non-Volatile SRAM) 1Mbit 128K x 8 Parallel - 70ns 70 ns 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Through Hole 32-DIP Module (18.42x42.8)

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.