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
7134SA70CB Renesas Electronics Corporation

7134SA70CB

IC SRAM 32KBIT PARALLEL SB48

Renesas Electronics Corporation

2,835
RFQ
7134SA70CB Datasheet

Datasheet

- 48-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 32Kbit 4K x 8 Parallel - 70ns 70 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Through Hole 48-SIDE BRAZED
7140LA35CB Renesas Electronics Corporation

7140LA35CB

IC SRAM 8KBIT PARALLEL SB48

Renesas Electronics Corporation

1,845
RFQ
7140LA35CB Datasheet

Datasheet

- 48-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 8Kbit 1K x 8 Parallel - 35ns 35 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Through Hole 48-SIDE BRAZED
7140LA35L48B Renesas Electronics Corporation

7140LA35L48B

IC SRAM 8KBIT PARALLEL 48LCC

Renesas Electronics Corporation

3,720
RFQ
7140LA35L48B Datasheet

Datasheet

- 48-LCC Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 8Kbit 1K x 8 Parallel - 35ns 35 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Surface Mount 48-LCC (14.22x14.22)
7140LA55CB Renesas Electronics Corporation

7140LA55CB

IC SRAM 8KBIT PARALLEL SB48

Renesas Electronics Corporation

4,067
RFQ
7140LA55CB Datasheet

Datasheet

- 48-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 8Kbit 1K x 8 Parallel - 55ns 55 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Through Hole 48-SIDE BRAZED
7140SA100CB Renesas Electronics Corporation

7140SA100CB

IC SRAM 8KBIT PARALLEL SB48

Renesas Electronics Corporation

4,174
RFQ
7140SA100CB Datasheet

Datasheet

- 48-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 8Kbit 1K x 8 Parallel - 100ns 100 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Through Hole 48-SIDE BRAZED
7140SA55CB Renesas Electronics Corporation

7140SA55CB

IC SRAM 8KBIT PARALLEL SB48

Renesas Electronics Corporation

3,669
RFQ
7140SA55CB Datasheet

Datasheet

- 48-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 8Kbit 1K x 8 Parallel - 55ns 55 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Through Hole 48-SIDE BRAZED
7140SA55L48B Renesas Electronics Corporation

7140SA55L48B

IC SRAM 8KBIT PARALLEL 48LCC

Renesas Electronics Corporation

4,823
RFQ
7140SA55L48B Datasheet

Datasheet

- 48-LCC Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 8Kbit 1K x 8 Parallel - 55ns 55 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Surface Mount 48-LCC (14.22x14.22)
7142LA100CB Renesas Electronics Corporation

7142LA100CB

IC SRAM 16KBIT PARALLEL SB48

Renesas Electronics Corporation

4,109
RFQ
7142LA100CB Datasheet

Datasheet

- 48-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 16Kbit 2K x 8 Parallel - 100ns 100 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Through Hole 48-SIDE BRAZED
7142LA100L48B Renesas Electronics Corporation

7142LA100L48B

IC SRAM 16KBIT PARALLEL 48LCC

Renesas Electronics Corporation

1,075
RFQ
7142LA100L48B Datasheet

Datasheet

- 48-LCC Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 16Kbit 2K x 8 Parallel - 100ns 100 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Surface Mount 48-LCC (14.22x14.22)
7142LA35CB Renesas Electronics Corporation

7142LA35CB

IC SRAM 16KBIT PARALLEL SB48

Renesas Electronics Corporation

4,051
RFQ
7142LA35CB Datasheet

Datasheet

- 48-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 16Kbit 2K x 8 Parallel - 35ns 35 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Through Hole 48-SIDE BRAZED
7142LA35L48B Renesas Electronics Corporation

7142LA35L48B

IC SRAM 16KBIT PARALLEL 48LCC

Renesas Electronics Corporation

4,030
RFQ
7142LA35L48B Datasheet

Datasheet

- 48-LCC Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 16Kbit 2K x 8 Parallel - 35ns 35 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Surface Mount 48-LCC (14.22x14.22)
7142LA55CB Renesas Electronics Corporation

7142LA55CB

IC SRAM 16KBIT PARALLEL SB48

Renesas Electronics Corporation

2,999
RFQ
7142LA55CB Datasheet

Datasheet

- 48-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 16Kbit 2K x 8 Parallel - 55ns 55 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Through Hole 48-SIDE BRAZED
7142LA55L48B Renesas Electronics Corporation

7142LA55L48B

IC SRAM 16KBIT PARALLEL 48LCC

Renesas Electronics Corporation

1,903
RFQ
7142LA55L48B Datasheet

Datasheet

- 48-LCC Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 16Kbit 2K x 8 Parallel - 55ns 55 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Surface Mount 48-LCC (14.22x14.22)
7142SA100CB Renesas Electronics Corporation

7142SA100CB

IC SRAM 16KBIT PARALLEL SB48

Renesas Electronics Corporation

3,519
RFQ
7142SA100CB Datasheet

Datasheet

- 48-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 16Kbit 2K x 8 Parallel - 100ns 100 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Through Hole 48-SIDE BRAZED
7142SA100L48B Renesas Electronics Corporation

7142SA100L48B

IC SRAM 16KBIT PARALLEL 48LCC

Renesas Electronics Corporation

2,888
RFQ
7142SA100L48B Datasheet

Datasheet

- 48-LCC Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 16Kbit 2K x 8 Parallel - 100ns 100 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Surface Mount 48-LCC (14.22x14.22)
7142SA35CB Renesas Electronics Corporation

7142SA35CB

IC SRAM 16KBIT PARALLEL SB48

Renesas Electronics Corporation

2,883
RFQ
7142SA35CB Datasheet

Datasheet

- 48-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 16Kbit 2K x 8 Parallel - 35ns 35 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Through Hole 48-SIDE BRAZED
7142SA35L48B Renesas Electronics Corporation

7142SA35L48B

IC SRAM 16KBIT PARALLEL 48LCC

Renesas Electronics Corporation

4,752
RFQ
7142SA35L48B Datasheet

Datasheet

- 48-LCC Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 16Kbit 2K x 8 Parallel - 35ns 35 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Surface Mount 48-LCC (14.22x14.22)
7142SA55CB Renesas Electronics Corporation

7142SA55CB

IC SRAM 16KBIT PARALLEL SB48

Renesas Electronics Corporation

2,110
RFQ
7142SA55CB Datasheet

Datasheet

- 48-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 16Kbit 2K x 8 Parallel - 55ns 55 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Through Hole 48-SIDE BRAZED
7142SA55L48B Renesas Electronics Corporation

7142SA55L48B

IC SRAM 16KBIT PARALLEL 48LCC

Renesas Electronics Corporation

3,296
RFQ
7142SA55L48B Datasheet

Datasheet

- 48-LCC Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 16Kbit 2K x 8 Parallel - 55ns 55 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Surface Mount 48-LCC (14.22x14.22)
7143LA35GB Renesas Electronics Corporation

7143LA35GB

IC SRAM 32KBIT PARALLEL 68PGA

Renesas Electronics Corporation

1,150
RFQ
7143LA35GB Datasheet

Datasheet

- 68-BPGA Tube Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 32Kbit 2K x 16 Parallel - 35ns 35 ns 4.5V ~ 5.5V -55°C ~ 125°C (TA) - - Through Hole 68-PGA (29.46x29.46)

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.