Active and preferred
RoHS Compliant

CY15B004Q-SXET

Data Sheet
package

Content could not be loaded

Unfortunately, we were unable to load the content for this section. You may want to refresh the page or try again later.

CY15B004Q-SXET
CY15B004Q-SXET
Data Sheet

Product details

  • Density
    4 kBit
  • Frequency
    16 MHz
  • Interfaces
    SPI
  • Lead Ball Finish
    Pure Sn
  • Operating Temperature range
    -40 °C to 125 °C
  • Operating Voltage (VCCQ) range
    2.7 V to 3.65 V
  • Operating Voltage range
    3 V to 3.6 V
  • Organization (X x Y)
    0.5Kb x 8
  • Peak Reflow Temp
    260 °C
  • Planned to be available until at least
    2033
  • Qualification
    Automotive(E)
  • Speed
    0 ns
Recommended
OPN
CY15B004Q-SXET
Product Status active and preferred
Infineon Package
PG-DSO-8
Package Name SOIC-8 (51-85066)
Packing Size 2500
Packing Type TAPE & REEL
Moisture Level 3
Moisture Packing DRY
Lead-free No
Halogen Free No
RoHS Compliant Yes
Infineon stock last updated:

Product Status
Active
Infineon Package
PG-DSO-8
Package Name SOIC-8 (51-85066)
Packing Size 2500
Packing Type TAPE & REEL
Moisture Level 3
Moisture Packing DRY
Lead Free
Halogen Free
RoHS Compliant
The CY15B004Q-SXET is a 4-Kbit (512 × 8) automotive ferroelectric RAM (F-RAM) with 10 trillion (1013) read/write cycles and 121-year data retention at 85°C. Operating from 3.0 V to 3.6 V, it supports SPI speeds up to 16 MHz and offers hardware and software write protection. Low power consumption—200 μA active at 1 MHz and 6 μA standby at 85°C—combined with AEC-Q100 Grade 1 qualification for -40°C to +125°C, makes it ideal for frequent data logging in automotive environments.

Features

  • 4-Kbit nonvolatile F-RAM, 512 × 8
  • 10 trillion (10¹³) read/write endurance
  • 121-year data retention at 85°C
  • NoDelay™ writes, writes at bus speed
  • Up to 16 MHz SPI interface
  • Hardware and software write protection
  • Low power: 200 μA active at 1 MHz
  • 6 μA standby current at 85°C
  • Wide supply voltage: 3.0 V to 3.6 V
  • Operating temp: –40°C to +125°C
  • Direct hardware replacement for serial
  • Supports SPI mode 0 and 3

Benefits

  • Reliable data even after 10¹³ cycles
  • No write delays, instant data storage
  • 121-year retention prevents data loss
  • Fast 16 MHz SPI speeds up transfers
  • Write protection enhances data security
  • 200 μA active saves system power
  • 6 μA standby extends battery life
  • Operates reliably from –40°C to +125°C
  • Easy drop-in for flash/EEPROM designs
  • Flexible SPI mode support simplifies design
  • Wide VDD range eases power supply design
  • High endurance suits frequent-write apps

Documents

Documents

Design resources

Partner solutions

Developer community

{ "ctalist":[ { "link" : "https://community.infineon.com/t5/forums/postpage/choose-node/true", "label" : "Ask the community", "labelEn" : "Ask the community" }, { "link" : "https://community.infineon.com/t5/Forums/ct-p/products", "label" : "View all discussions", "labelEn" : "View all discussions" } ] }