Active and preferred
RoHS Compliant
Lead-free

CY15B102Q-SXE

Reliable 2048kBit SPI FRAM with 20MHz frequency, Automotive(E) qualification, and wide operating temperature range of -40°C to 125°C.
Data Sheet
package
ea.
in stock

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.

CY15B102Q-SXE
CY15B102Q-SXE
ea.
Data Sheet

Product details

  • Density
    2 MBit
  • Frequency
    20 MHz
  • Interfaces
    SPI
  • Lead Ball Finish
    Pure Sn
  • Operating Temperature range
    -40 °C to 125 °C
  • Operating Voltage (VCCQ) range
    2 V to 3.6 V
  • Operating Voltage range
    2 V to 3.6 V
  • Organization (X x Y)
    256Kb x 8
  • Peak Reflow Temp
    260 °C
  • Planned to be available until at least
    2033
  • Qualification
    Automotive(E)
  • Speed
    0 ns
Recommended
OPN
CY15B102Q-SXE
Product Status active and preferred
Infineon Package
PG-DSO-8
Package Name SOIC-8 (001-85261)
Packing Size 940
Packing Type TUBE
Moisture Level 3
Moisture Packing DRY
Lead-free Yes
Halogen Free Yes
RoHS Compliant Yes
Infineon stock last updated:
 ea. in stock

Product Status
Active
Infineon Package
PG-DSO-8
Package Name SOIC-8 (001-85261)
Packing Size 940
Packing Type TUBE
Moisture Level 3
Moisture Packing DRY
Lead Free
Halogen Free
RoHS Compliant
ea.
in stock
The CY15B102Q-SXE is a 2-Mbit (256 K × 8) automotive-grade serial F-RAM with 10 trillion read/write cycles and 121-year data retention at 85°C. Operating from 2.0 V to 3.6 V, it supports SPI speeds up to 25 MHz. No write delays and low power consumption (5 mA active, 750 μA standby, 20 μA sleep) make it ideal for frequent, rapid-write automotive and industrial applications. Hardware and software write protection and AEC-Q100 Grade 1 compliance ensure robust reliability.

Features

  • 2-Mbit nonvolatile F-RAM, 256 K × 8
  • 10 trillion (10¹³) read/write endurance
  • 121-year data retention at 85°C
  • NoDelay™ writes, RAM-like speed
  • SPI interface up to 25 MHz
  • Low power: 5 mA active, 750 μA standby, 20 μA
  • Wide VDD: 2.0 V to 3.6 V
  • Sophisticated write protection:
  • Software block protection
  • Device ID for manufacturer/product detection
  • Supports SPI modes 0 and 3
  • Operating temp: –40°C to +125°C

Benefits

  • Instant writes eliminate wait times
  • 10¹³ cycles enable frequent data logging
  • 121-year retention ensures data safety
  • Low power extends battery/system life
  • SPI up to 25 MHz enables fast transfers
  • Wide voltage supports flexible designs
  • Write protection prevents accidental changes
  • Block protection secures critical data
  • Device ID simplifies inventory/traceability
  • Compatible with SPI flash/EEPROM sockets
  • Reliable in harsh –40°C to +125°C conditions
  • Drop-in replacement reduces redesign effort

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" } ] }