Commercial Memories
NOR Flash
Infineon offers the industry’s highest performance, most secure, low-pin-count serial NOR Flash and parallel NOR Flash memories. Our broad portfolio makes it easy to find the ideal solution for your embedded system or FPGA boot code solutions. The industry standard Quad SPI (Serial Peripheral Interface) interface is simple to use and is supported by virtually all modern chipsets. NOR Flash is the ideal memory for code storage in embedded systems due to its fast random read performance. This performance also supports XIP (eXecute In Place) functionality which allows host controllers to execute code directly from the NOR Flash memory without needing to first copy the code to a RAM. Higher levels of serial NOR memory performance have enabled XIP to be used on a wide variety of designs in many applications.
Infineon offers the widest range of military-temperature qualified serial and parallel NOR Flash memories. Infineon backs all of its products with world-class quality and support. For more information go to: https://www.infineon.com/cms/en/product/memories/nor-flash/
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Serial NOR Flash | Parallel NOR Flash |
Density |
64 Mb - 1 Gb |
64 Mb - 4 Gb |
Interface/Width |
SPI / QSPI |
x16 |
Max. Frequency |
133 MHz SDR / 66MHz DDR |
90-130 ns |
Package Types |
FBGA, SOIC |
FBGA, TSOP |
Temperature Range |
Commercial, Industrial, Automotive, Military |
Commercial, Industrial, Automotive, Military |
SRAM
Infineon offers a complete range of high-density synchronous SRAM families, including QDR/DDR, I and II, No Bus Latency™ and standard pipelined and flow-through products. Infineon delivers the industry’s broadest portfolio of 65-nm synchronous SRAMs with speeds up to 1066 MHz. Infineon is also a market leader in the asynchronous SRAM market segment and offers the broadest portfolio of fast asynchronous and low-power asynchronous SRAM (MOBL™) devices. For more information go to: https://www.infineon.com/cms/en/product/memories/sram-static-ram/
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Synchronous SRAM | Asynchronous SRAM |
Density |
9 Mb - 144 Mb |
256 Kb - 64 Mb |
Width |
x18, x36 |
x8, x16, x32 |
Max. Frequency |
1066 MHz |
10 ns |
Package Types |
BGA, FCBGA, TQFP |
FBGA, BGA, TQFP, SOJ, TSOP |
Temperature Range |
Commercial, Industrial, Automotive, Military |
Commercial, Industrial, Automotive, Military |
nvSRAM
Infineons’ nonvolatile SRAM (nvSRAM) integrates the company’s proprietary QuantumTrap™ nonvolatile elements into high-performance SRAM memory cells. The memory array is accessed the same way as a conventional SRAM, supporting standard system designs while adding the ability to retain data when power is lost. For more information go to: https://www.infineon.com/cms/en/product/memories/nvsram-non-volatile-sram/
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Parallel nvSRAM | Serial, I2C, SPI, QSPI nvSRAM |
Density |
16 Kb - 16 Mb |
16 Kb - 1 Mb |
Width |
x18, x16, x32 |
N/A |
Cycle Time |
20 - 45 ns |
1 - 104 MHz |
RTC |
Yes |
Yes |
Package Types |
TSOP, FBGA, SSOP, SOIC, CERDIP |
DFN, SOIC |
Temperature Range |
Commercial, Industrial, Military |
Commercial, Industrial |