WS064J0PBAW01 overview
WS064J0PBAW01 is a component documented by SPANSION. The PDF description identifies it as "128/64 Megabit (8/4 M x 16-Bit) CMOS 1.8 Volt-only Simultaneous Read/Write, Burst Mode Flash Memory." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: SPANSION
- Part number: WS064J0PBAW01
- Category: Memory
- Datasheet length: 97 Pages
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- This device uses a single V CC of 1.65 to 1.95 V to read, program, and erase the memory array.
- At 80 MHz, the device provides a burst access of 9.1 ns at 30 pF with a latency of 46 ns at 30 pF.
- At 66 MHz, the device provides a burst access of 11.2 ns at 30 pF with a latency of 56 ns at 30 pF.
- The device operates within the wireless temperature range of -25°C to +85°C, and is offered in Various FBGA packages.
- Block Diagram Synchronous/Burst Asynchronous Speed Option 66 MHz 80 MHz (Note) Speed Option 66 MHz 80 MHz (Note) Max Latency, ns (tIACC) 56 71 Max Access Time, ns (tACC) 55 55 Max Burst Access Time, ns (tBACC) 11.2 9.1 Max CE# Access, ns (.
- The package and/or data integrity may be compromised if the package body is exposed to temperatures above 150°C for prolonged periods of time.
- Notes: 1.80 MHz operation has a different Vcc(+1.70V to 1.95V).
Topics covered by the datasheet
The document includes sections related to:
- Ordering Information
Engineering review checklist
- Confirm supply rails, clock limits, memory size, peripheral mapping and I/O voltage compatibility.
- Check package pinout, boot configuration, programming interface and silicon-revision errata.
- Budget decoupling, thermal margin, startup timing and firmware recovery behavior before release.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the WS064J0PBAW01 datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=ws064j0pbaw01-spansion