Active and preferred
RoHS Compliant

CY15B064J-SXET

Data Sheet
package
ea.
in stock

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CY15B064J-SXET
CY15B064J-SXET
ea.
Data Sheet

Product details

  • Density
    64 kBit
  • Frequency
    1 MHz
  • Interfaces
    I2C
  • 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)
    8Kb x 8
  • Peak Reflow Temp
    260 °C
  • Planned to be available until at least
    2033
  • Qualification
    Automotive(E)
  • Speed
    0 ns
Recommended
OPN
CY15B064J-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:
 ea. in stock

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
ea.
in stock
The CY15B064J-SXET is a 64-Kbit (8K × 8) automotive-grade serial F-RAM with I2C interface, delivering 10 trillion (10¹³) read/write endurance and 121-year data retention at 85°C. Operating from 3.0 V to 3.6 V, it supports up to 1 MHz clock, with low power use (120 μA max active at 100 kHz, 6 μA standby at 85°C).

Features

  • 64-Kbit nonvolatile F-RAM, organized as 8K ×
  • 10 trillion (10¹³) read/write endurance
  • 121-year data retention at 85°C
  • NoDelay™ writes, immediate data storage
  • Up to 1 MHz I2C serial interface
  • Supports 100 kHz and 400 kHz I2C timings
  • 120 μA active current at 100 kHz
  • 6 μA standby current
  • VDD operation: 3.0 V to 3.6 V
  • Operating temperature: –40°C to +125°C
  • Direct hardware replacement for serial I2C
  • Advanced high-reliability ferroelectric

Benefits

  • Reliable data even after power loss
  • 10¹³ cycles enable frequent data logging
  • 121-year retention prevents data loss
  • No write delays, faster system response
  • 1 MHz I2C enables high-speed access
  • Compatible with legacy I2C designs
  • Low active current reduces power use
  • 6 μA standby extends battery life
  • 3.0–3.6 V fits standard power rails
  • Operates from –40°C to +125°C
  • Drop-in replacement simplifies upgrades
  • High reliability for demanding applications

Documents

Documents

Design resources

Partner solutions

Developer community

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