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SkyHigh Memory MS-2 SLC NAND Flash

SkyHigh Memory MS-2 SLC NAND Flash is offered in 1.8V VCC with an x8 I/O interface. This S34MS16G2 device is a quad-die stack of four S34MS04G2 die. The SkyHigh Memory MS-2 NAND Flash family is offered in 1Gb to 16Gb densities. The family offers products with 1.8V VCC and 1.8V VCCQ power supplies, and x8 or x16 I/O interfaces.

Features

  • 16Gb density (4Gb x 4)
  • Architecture (for each 4Gb device)
    • 8-bits input/output Bus width
    • (2048 + 128) bytes page size, 128-byte spare area
    • 64 Pages or (128k + 8k) bytes block size
    • 2048 blocks per plane or (256M + 16M) bytes
    • 2 planes per device or 512Mbyte
  • NAND Flash interface
    • Open NAND Flash interface (ONFI) 1.0 compliant
    • Address, Data, and Commands multiplexed
  • 1.8V supply voltage, VCC = 1.7V to 1.95V
  • Security
    • One Time Programmable (OTP) area
    • Serial number (unique ID)
    • Hardware program/erase disabled during power transition
  • Supports Multiplane Program and Erase commands
  • Supports Copy Back Program
  • Supports Multiplane Copy Back Program
  • Supports Read Cache
  • Manufacturer ID 01h electronic signature
  • Industrial -40°C to +85°C operating temperature range
  • Page read/program
    • 30µs (max) random access
    • 45ns (min) sequential access
    • 300µs (typ) program time/multiplane program time
  • 3.5ms (typ) block erase time
  • Reliability
    • 100,000 program/erase cycles (typ) with 4-bit ECC per 528 bytes
    • 10-year data retention (typ)
    • Blocks zero and one are valid and will be valid for at least
    • 1000 program-erase cycles with ECC
  • 63-ball BGA package, 9mm x 11mm x 1.2mm
  • Lead-free and low halogen

Applications

  • Industrial automation
    • Programmable Logic Controllers (PLCs)
    • Motor controllers
    • Industrial sensors and gateways
  • Automotive systems
    • Infotainment systems
    • Advanced Driver Assistance Systems (ADAS)
    • Telematics control units
  • Networking equipment
    • Routers, switches, and gateways
    • Network-Attached Storage (NAS)
  • Consumer electronics
    • Set-top boxes
    • Smart TVs
    • Digital cameras
  • Medical devices
    • Portable diagnostic equipment
    • Patient monitoring systems
  • IoT devices
    • Smart meters
    • Edge computing nodes
    • Remote monitoring systems

Resources

  • AN219369 - Migration from SkyHigh S34ML-1 to S34ML-3-2K Page SLC NAND
  • AN219610 - Migration from SkyHigh S34ML-2 to S34ML-3-2K Page SLC NAND
  • AN222048 - Migration from SkyHigh S34ML-2 to S34ML-3 4K Page SLC NAND
  • AN222053 - Migration from SkyHigh S34ML-1 to S34ML-3 4K Page SLC NAND
  • AN223238 - ML-3 Partial Page Programming

Block Diagram

Block Diagram - SkyHigh Memory MS-2 SLC NAND Flash
Veröffentlichungsdatum: 2022-04-07 | Aktualisiert: 2025-05-20