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PC28F128J3C120 from SPANSION

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PC28F128J3C120

Manufacturer: SPANSION, INTEL

Intel StrataFlash? Memory

Partnumber Manufacturer Quantity Availability
PC28F128J3C120 SPANSION, INTEL 8739 In Stock

Description and Introduction

Intel StrataFlash? Memory # Introduction to the PC28F128J3C120 Flash Memory Component  

The **PC28F128J3C120** is a high-performance **128-Megabit (16MB) NOR Flash memory** component designed for embedded systems requiring fast read speeds and reliable data storage. Manufactured using advanced **floating-gate technology**, this device supports **parallel interface** operation, making it suitable for applications demanding high-speed access, such as automotive systems, industrial controls, and networking equipment.  

Key features of the PC28F128J3C120 include a **120ns access time**, a **wide voltage range (2.7V–3.6V)**, and **sector-based architecture** for flexible erase and programming operations. It also incorporates **asynchronous and synchronous burst read modes**, enhancing performance in time-critical applications. With **128Mb density**, it provides ample storage for firmware, boot code, and configuration data.  

The component supports **block locking** for security and **extended temperature ranges**, ensuring reliability in harsh environments. Its **JEDEC-standard pinout** simplifies integration with existing designs.  

Engineers favor the PC28F128J3C120 for its **endurance (100,000 program/erase cycles per block)** and **20-year data retention**, making it a dependable choice for long-term deployments. Whether used in aerospace, medical devices, or telecommunications, this NOR Flash memory delivers robust performance and scalability.

Application Scenarios & Design Considerations

Intel StrataFlash? Memory

Alternative Part Number

  • S29GL128P11TFI010 --: 128 Mbit 3V parallel NOR flash in TSOP-56, the direct successor family to Spansion's J3 parts after Cypress/Infineon acquired Spansion; same density, interface and package, with 110 ns speed grade.
  • MT28EW128ABA1LPC-0SIT --: 128 Mbit 3V parallel NOR flash in TSOP-56 with a compatible asynchronous interface and pinout, widely used as a drop-in replacement for 128 Mb J3-series devices.
  • MX29GL128FHT2I-90G --: 128 Mbit 3V page-mode parallel NOR flash in TSOP-56, functionally equivalent to the PC28F128J3C with compatible command set and pinout, offering a lower-cost second source.
  • JS28F128J3D75 --: Same 128Mb parallel NOR flash family (Numonyx/Micron heritage), 3V, TSOP-56 package, direct functional replacement with faster 75ns access.
  • S29GL128P10TFI010 --: 128Mb 3V page-mode parallel NOR flash in TSOP-56, pin-compatible with Intel StrataFlash architecture and widely used as a drop-in substitute.
  • M29W128GL70N6E --: 128Mb 3V parallel NOR flash, TSOP-56, similar command set and timing, suitable alternative when the Intel part is unavailable.

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