Flash Products - Integrated Silicon Solution Inc.
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Managed NAND Flash

  • eMMC:
    -Error Free memory access
    -Security features
    -Reduce Time-To-Market
    -Improved system performance
    -Enhanced Mode (pSLC)

  • UFS:
    -Low Voltage Differential Signaling (LVDS) signaling.
    -High Performance with High-Speed Serial Interface
    -Full-duplex interface supporting simultaneous read and write.
    -Low Energy Consumption
    -Reliable advanced physical, link, and command protocol layers
    -Supports advanced features like Deep Sleep, Write Booster, Host Performance Booster (HPB2.0), and Throttling notifications to the host.

  • Temperature Grades:
    -Industrial Temp Grade: -40 to +85°C
    -Auto Grades: up to +105°C

















eMMC

Den Part Number Buy Bus Width Temperature Package Type MMC Interface Status Alt. Version/Doc
4GB IS21EF04GP x8 -40°C ~ 85°C 100 FBGA, 153 FBGA 5.1 Sampling
8GB IS21EF08G x8 -40°C ~ 85°C 100 FBGA, 153 FBGA 5.1 Sampling IS21ES08G,
IS21ES08GA
IS21EF08GP x8 -40°C ~ 85°C 100 FBGA, 153 FBGA 5.1 Sampling
16GB IS21EF16G x8 -40°C ~ 85°C 100 FBGA, 153 FBGA 5.1 Sampling IS21ES16G,
IS21TF16G
32GB IS21TF32G x8 -40°C ~ 85°C 100 FBGA, 153 FBGA 5.1 Prod IS21ES32G
64GB IS21TF64G x8 -40°C ~ 85°C 100 FBGA,153 FBGA 5.1 Prod IS21ES64G
128GB IS21TF128G x8 -40°C ~ 85°C 100 FBGA,153 FBGA 5.1 Prod

Automotive eMMC

Den Part Number Buy Bus Width Temperature Package Type MMC Interface Status Alt. Version/Doc
4GB IS22EF04GP x8 -40°C ~ 105°C 100 FBGA, 153 FBGA 5.1 Sampling
8GB IS22EF08G x8 -40°C ~ 105°C 100 FBGA, 153 FBGA 5.1 Sampling IS22ES08G,
IS22TF08G
IS22EF08GP x8 -40°C ~ 105°C 100 FBGA, 153 FBGA 5.1 Sampling
16GB IS22EF16G x8 -40°C ~ 105°C 100 FBGA, 153 FBGA 5.1 Sampling IS22ES16G,
IS22TF16G
32GB IS22TF32G x8 -40°C ~ 105°C 100 FBGA, 153 FBGA 5.1 Prod IS22ES32G
64GB IS22TF64G x8 -40°C ~ 105°C 100 FBGA,153 FBGA 5.1 Prod IS22ES64G
128GB IS22TF128G x8 -40°C ~ 105°C 100 FBGA,153 FBGA 5.1 Prod

UFS 2.1

Den Part Number Buy VCC/VCCQ Temperature Package Type UFS Interface Status Alt. Version/Doc
64GB IS27TH064G21 3.3V/1.8V -40°C ~ 105°C 153 FBGA UFS 2.1 Sampling
128GB IS27TH128G21 3.3V/1.8V -40°C ~ 105°C 153 FBGA UFS 2.1 Sampling
256GB IS27TH256G21 3.3V/1.8V -40°C ~ 105°C 153 FBGA UFS 2.1 Sampling

UFS 3.1

Den Part Number Buy VCC/VCCQ Temperature Package Type UFS Interface Status Alt. Version/Doc
64GB IS27TH064G31 2.5V/1.2V -40°C ~ 105°C 153 FBGA UFS 3.1 S=Q1/24
128GB IS27TH128G31 2.5V/1.2V -40°C ~ 105°C 153 FBGA UFS 3.1 S=Q1/24
256GB IS27TH256G31 2.5V/1.2V -40°C ~ 105°C 153 FBGA UFS 3.1 S=Q1/24

Flash Application Notes

App Note Description Comment
AN25D014 Write Operation Flow for Quad SPI NOR Contact ISSI
AN29D012 Understanding and Interpreting read timing of parallel NOR FLASH Contact ISSI
AN25D011 Thin USON/WSON/XSON package handling Contact ISSI
AN25G001 Serial Peripheral Interface (SPI) Flash Layout Guide Contact ISSI
AN25G004 ISSI SPI NOR connection to Xilinx Artix-7 FPGA Contact ISSI
AN25G005 How to program ISSI flash using Xilinx iMPACT tool Contact ISSI
AN25R001 How to replace Altera EPCS/EPCQ/EPCQ-L SPI Contact ISSI
AN25R002 XIP mode conversion to ISSI SPI NOR Contact ISSI

Notes:

  • Contact ISSI to request SFDP table.
  • Simulation Models not listed above may be available upon request
  • S = Sample, Prod = Production
  • NR = Not Recommended for new designs
  • EOL = End of Life
  • IF YOU DON'T SEE A PRODUCT YOU ARE INTERESTED IN AND HAVE A SPECIAL REQUEST, CONTACT US AND LET US KNOW
  • Integrated Silicon Solution, Inc. does not recommend the use of any of its products in life support applications where the failure or malfunction of the product can reasonably be expected to cause failure of the life support system or to significantly affect its safety or effectiveness. Products are not authorized for use in such applications unless Integrated Silicon Solution, Inc. receives written assurance to its satisfaction, that:
  • a. the risk of injury or damage has been minimized;
  • b. the user assume all such risks; and
  • c. potential liability of Integrated Silicon Solution, Inc is adequately protected under the circumstances