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
CY7C1399B-12VXC Infineon Technologies

CY7C1399B-12VXC

IC SRAM 256KBIT PARALLEL 28SOJ

Infineon Technologies

3,749
RFQ
CY7C1399B-12VXC Datasheet

Datasheet

- 28-BSOJ (0.300", 7.62mm Width) Tube Obsolete Not Verified Volatile SRAM SRAM - Asynchronous 256Kbit 32K x 8 Parallel - 12ns 12 ns 3V ~ 3.6V 0°C ~ 70°C (TA) - - Surface Mount 28-SOJ
SST39SF020A-70-4I-WHE-T Microchip Technology

SST39SF020A-70-4I-WHE-T

IC FLASH 2MBIT PARALLEL 32TSOP

Microchip Technology

2,104
RFQ
SST39SF020A-70-4I-WHE-T Datasheet

Datasheet

SST39 MPF™ 32-TFSOP (0.488", 12.40mm Width) Tape & Reel (TR) Obsolete Not Verified Non-Volatile FLASH FLASH 2Mbit 256K x 8 Parallel - 20µs 70 ns 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 32-TSOP
AS4C4M16S-6BIN Alliance Memory, Inc.

AS4C4M16S-6BIN

IC DRAM 64MBIT PARALLEL 54TFBGA

Alliance Memory, Inc.

2,274
RFQ
AS4C4M16S-6BIN Datasheet

Datasheet

- 54-TFBGA Tray Obsolete Not Verified Volatile DRAM SDRAM 64Mbit 4M x 16 Parallel 166 MHz - 5.4 ns 3V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 54-TFBGA (8x8)
GD25Q128EQEGR GigaDevice Semiconductor (HK) Limited

GD25Q128EQEGR

IC FLASH 128MBIT SPI/QUAD 8USON

GigaDevice Semiconductor (HK) Limited

4,059
RFQ
GD25Q128EQEGR Datasheet

Datasheet

GD25Q 8-XDFN Exposed Pad Tape & Reel (TR) Active - Non-Volatile FLASH FLASH - NOR (SLC) 128Mbit 16M x 8 SPI - Quad I/O 133 MHz 140µs, 4ms 7 ns 2.7V ~ 3.6V -40°C ~ 125°C (TA) - - Surface Mount 8-USON (4x4)
GD25R128EWIGR GigaDevice Semiconductor (HK) Limited

GD25R128EWIGR

IC FLASH 128MBIT SPI/QUAD 8WSON

GigaDevice Semiconductor (HK) Limited

4,472
RFQ

-

GD25R 8-WDFN Exposed Pad Tape & Reel (TR) Active - Non-Volatile FLASH FLASH - NOR (SLC) 128Mbit 16M x 8 SPI - Quad I/O 200 MHz - - 2.7V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 8-WSON (5x6)
DS28E10P+T Analog Devices Inc./Maxim Integrated

DS28E10P+T

IC EPROM 224BIT 1-WIRE 6TSOC

Analog Devices Inc./Maxim Integrated

1,182
RFQ
DS28E10P+T Datasheet

Datasheet

- 6-SMD, J-Lead Tape & Reel (TR) Active Not Verified Non-Volatile EPROM EPROM - OTP 224bit 28 x 8 1-Wire® - - - 2.8V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 6-TSOC
AT45DB021B-RC Microchip Technology

AT45DB021B-RC

IC FLASH 2MBIT SPI 20MHZ 28SOIC

Microchip Technology

3,496
RFQ
AT45DB021B-RC Datasheet

Datasheet

- 28-SOIC (0.342", 8.69mm Width) Tube Obsolete Not Verified Non-Volatile FLASH FLASH 2Mbit 264 Bytes x 1024 pages SPI 20 MHz 14ms - 2.7V ~ 3.6V 0°C ~ 70°C (TC) - - Surface Mount 28-SOIC
IS63WV1024BLL-12HLI-TR ISSI, Integrated Silicon Solution Inc

IS63WV1024BLL-12HLI-TR

IC SRAM 1MBIT PARALLEL 32STSOP I

ISSI, Integrated Silicon Solution Inc

1,187
RFQ
IS63WV1024BLL-12HLI-TR Datasheet

Datasheet

- 32-TFSOP (0.465", 11.80mm Width) Tape & Reel (TR) Active Not Verified Volatile SRAM SRAM - Asynchronous 1Mbit 128K x 8 Parallel - 12ns 12 ns 3V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 32-sTSOP I
AT49BV802D-70CU Microchip Technology

AT49BV802D-70CU

IC FLASH 8MBIT PARALLEL 48CBGA

Microchip Technology

2,132
RFQ
AT49BV802D-70CU Datasheet

Datasheet

- 48-VFBGA, CSPBGA Tray Obsolete Not Verified Non-Volatile FLASH FLASH 8Mbit 512K x 16 Parallel - 120µs 70 ns 2.65V ~ 3.6V -40°C ~ 85°C (TC) - - Surface Mount 48-CBGA (6x8)
AT49BV802DT-70CU Microchip Technology

AT49BV802DT-70CU

IC FLASH 8MBIT PARALLEL 48CBGA

Microchip Technology

2,100
RFQ
AT49BV802DT-70CU Datasheet

Datasheet

- 48-VFBGA, CSPBGA Tray Obsolete Not Verified Non-Volatile FLASH FLASH 8Mbit 512K x 16 Parallel - 120µs 70 ns 2.65V ~ 3.6V -40°C ~ 85°C (TC) - - Surface Mount 48-CBGA (6x8)
MX25L12873FZNI-10G Macronix

MX25L12873FZNI-10G

IC FLASH 128MBIT SPI 8WSON

Macronix

3,102
RFQ
MX25L12873FZNI-10G Datasheet

Datasheet

MXSMIO™ 8-WDFN Exposed Pad Tray Not For New Designs Not Verified Non-Volatile FLASH FLASH - NOR 128Mbit 16M x 8 SPI 104 MHz 30µs, 1.5ms - 2.7V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 8-WSON (6x5)
SST25VF080B-50-4I-QAE-T Microchip Technology

SST25VF080B-50-4I-QAE-T

IC FLASH 8MBIT SPI 50MHZ 8WSON

Microchip Technology

4,211
RFQ
SST25VF080B-50-4I-QAE-T Datasheet

Datasheet

SST25 8-WDFN Exposed Pad Tape & Reel (TR) Active Not Verified Non-Volatile FLASH FLASH 8Mbit 1M x 8 SPI 50 MHz 10µs - 2.7V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 8-WSON (6x5)
CY62256VLL-70ZC Infineon Technologies

CY62256VLL-70ZC

IC SRAM 256KBIT PAR 28TSOP I

Infineon Technologies

2,749
RFQ
CY62256VLL-70ZC Datasheet

Datasheet

MOBL™ 28-TSSOP (0.465", 11.80mm Width) Bag Obsolete Not Verified Volatile SRAM SRAM - Asynchronous 256Kbit 32K x 8 Parallel - 70ns 70 ns 2.7V ~ 3.6V 0°C ~ 70°C (TA) - - Surface Mount 28-TSOP I
AT25320-10PI Microchip Technology

AT25320-10PI

IC EEPROM 32KBIT SPI 3MHZ 8DIP

Microchip Technology

4,114
RFQ
AT25320-10PI Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 32Kbit 4K x 8 SPI 3 MHz 5ms - 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
AT25320N-10SI Microchip Technology

AT25320N-10SI

IC EEPROM 32KBIT SPI 3MHZ 8SOIC

Microchip Technology

3,321
RFQ
AT25320N-10SI Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 32Kbit 4K x 8 SPI 3 MHz 5ms - 4.5V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
AT24C16-10PI-2.7 Microchip Technology

AT24C16-10PI-2.7

IC EEPROM 16KBIT I2C 400KHZ 8DIP

Microchip Technology

3,266
RFQ
AT24C16-10PI-2.7 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 16Kbit 2K x 8 I2C 400 kHz 5ms 900 ns 2.7V ~ 5.5V -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
AT25256A-10CI-2.7 Microchip Technology

AT25256A-10CI-2.7

IC EEPROM 256KBIT SPI 20MHZ 8LAP

Microchip Technology

1,368
RFQ
AT25256A-10CI-2.7 Datasheet

Datasheet

- 8-TDFN Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 SPI 20 MHz 5ms - 2.7V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 8-LAP (5x6)
W25X16AVSNIG Winbond Electronics

W25X16AVSNIG

IC FLASH 16MBIT SPI 75MHZ 8SOIC

Winbond Electronics

4,040
RFQ
W25X16AVSNIG Datasheet

Datasheet

SpiFlash® 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Non-Volatile FLASH FLASH 16Mbit 2M x 8 SPI 75 MHz 3ms - 2.7V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
NM27C256N150 onsemi

NM27C256N150

IC EPROM 256KBIT PARALLEL 28DIP

onsemi

3,099
RFQ
NM27C256N150 Datasheet

Datasheet

- 28-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Non-Volatile EPROM EPROM - OTP 256Kbit 32K x 8 Parallel - - 150 ns 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Through Hole 28-PDIP
NM27C256N200 onsemi

NM27C256N200

IC EPROM 256KBIT PARALLEL 28DIP

onsemi

2,376
RFQ
NM27C256N200 Datasheet

Datasheet

- 28-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Non-Volatile EPROM EPROM - OTP 256Kbit 32K x 8 Parallel - - 200 ns 4.5V ~ 5.5V 0°C ~ 70°C (TA) - - Through Hole 28-PDIP

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.