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                                                                                                  1. Home
                                                                                                  2. Semiconductors - ICs
                                                                                                  3. Memory
                                                                                                  4. Ferroelectric RAM - FRAM
                                                                                                  Print Page

                                                                                                  CY15E004Q-SXE

                                                                                                  Ferroelectric RAM (FRAM), 4 Kbit, 512 x 8bit, SPI, 16 MHz, 4.5 V to 5.5 V Supply, SOIC-8

                                                                                                  INFINEON CY15E004Q-SXE
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  ManufacturerINFINEON
                                                                                                  Manufacturer Part NoCY15E004Q-SXE
                                                                                                  Newark Part No.62AK5196
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  478 In Stock

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                                                                                                  Product Information

                                                                                                  ManufacturerINFINEON
                                                                                                  Manufacturer Part NoCY15E004Q-SXE
                                                                                                  Newark Part No.62AK5196
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Memory Density4Kbit
                                                                                                  Memory Size4Kbit
                                                                                                  Memory Configuration512 x 8bit
                                                                                                  Memory Organisation512 x 8bit
                                                                                                  IC Interface TypeSPI
                                                                                                  InterfacesSPI
                                                                                                  Clock Frequency Max16MHz
                                                                                                  Clock Frequency16MHz
                                                                                                  Supply Voltage Min4.5V
                                                                                                  Supply Voltage Max5.5V
                                                                                                  Memory Case StyleSOIC
                                                                                                  IC Case / PackageSOIC
                                                                                                  No. of Pins8Pins
                                                                                                  IC MountingSurface Mount
                                                                                                  Operating Temperature Min-40°C
                                                                                                  Operating Temperature Max125°C
                                                                                                  Product Range-
                                                                                                  SVHCNo SVHC (21-Jan-2025)

                                                                                                  Product Overview

                                                                                                  CY15E004Q-SXE is a CY15E004Q 4Kbit nonvolatile memory employing an advanced ferroelectric process. A ferroelectric random access memory or F-RAM is nonvolatile and performs reads and writes similar to a RAM. It provides reliable data retention for 121 years while eliminating the complexities, overhead, and system level reliability problems caused by serial flash, EEPROM and other nonvolatile memories. It is ideal for nonvolatile memory applications requiring frequent or rapid writes. Examples range from data collection, where the number of write cycles may be critical, to demanding industrial controls where the long write time of serial flash or EEPROM can cause data loss. It provides substantial benefits to users of serial EEPROM or flash as a hardware drop-in replacement. This uses the high-speed SPI bus, which enhances the high-speed write capability of F-RAM technology.

                                                                                                  • 4Kbit ferroelectric random access memory (F-RAM) logically organized as 512 × 8
                                                                                                  • NoDelay™ writes, advanced high-reliability ferroelectric process
                                                                                                  • Very fast serial peripheral interface (SPI), up to 16MHz frequency
                                                                                                  • Direct hardware replacement for serial flash and EEPROM, supports SPI mode 0 (0, 0), mode 3 (1, 1)
                                                                                                  • Sophisticated write protection scheme, hardware protection using the write protect active-low WP pin
                                                                                                  • Software protection using write disable instruction
                                                                                                  • Low power consumption, 300µA active current at 1MHz, 10µA (typ) standby current at +85°C
                                                                                                  • Voltage operation VDD = 4.5V to 5.5V, automotive-E temperature range from –40°C to +125°C
                                                                                                  • AEC Q100 grade 1 compliant
                                                                                                  • 8-pin SOIC package

                                                                                                  Technical Specifications

                                                                                                  Memory Density

                                                                                                  4Kbit

                                                                                                  Memory Configuration

                                                                                                  512 x 8bit

                                                                                                  IC Interface Type

                                                                                                  SPI

                                                                                                  Clock Frequency Max

                                                                                                  16MHz

                                                                                                  Supply Voltage Min

                                                                                                  4.5V

                                                                                                  Memory Case Style

                                                                                                  SOIC

                                                                                                  No. of Pins

                                                                                                  8Pins

                                                                                                  Operating Temperature Min

                                                                                                  -40°C

                                                                                                  Product Range

                                                                                                  -

                                                                                                  Memory Size

                                                                                                  4Kbit

                                                                                                  Memory Organisation

                                                                                                  512 x 8bit

                                                                                                  Interfaces

                                                                                                  SPI

                                                                                                  Clock Frequency

                                                                                                  16MHz

                                                                                                  Supply Voltage Max

                                                                                                  5.5V

                                                                                                  IC Case / Package

                                                                                                  SOIC

                                                                                                  IC Mounting

                                                                                                  Surface Mount

                                                                                                  Operating Temperature Max

                                                                                                  125°C

                                                                                                  SVHC

                                                                                                  No SVHC (21-Jan-2025)

                                                                                                  Technical Docs (1)

                                                                                                  Technical Data Sheet EN

                                                                                                  Legislation and Environmental

                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:Unknown
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (21-Jan-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

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