Active and preferred
RoHS Compliant

CY14B108K-ZS25XI

Data Sheet
package
ea.
in stock

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CY14B108K-ZS25XI
CY14B108K-ZS25XI
ea.
Data Sheet

Product details

  • Alarms
    Y
  • Density
    8 MBit
  • Interfaces
    Parallel
  • Lead Ball Finish
    Pure Sn
  • Operating Temperature range
    -40 °C to 85 °C
  • Operating Voltage range
    2.7 V to 3.6 V
  • Operating Voltage (VCCQ) max
    3.6 V
  • Organization (X x Y)
    1Mb x 8
  • Peak Reflow Temp
    260 °C
  • Planned to be available until at least
    2033
  • Qualification
    Industrial
  • Real Time Clock
    Y
  • Speed
    25 ns
  • Watchdog Timer
    Y
Recommended
OPN
CY14B108K-ZS25XI
Product Status active and preferred
Infineon Package
PG-TSOP-44
Package Name TSOP-II-44 (51-85087)
Packing Size 270
Packing Type TRAY
Moisture Level 3
Moisture Packing DRY
Lead-free No
Halogen Free Yes
RoHS Compliant Yes
Infineon stock last updated:
 ea. in stock

Product Status
Active
Infineon Package
PG-TSOP-44
Package Name TSOP-II-44 (51-85087)
Packing Size 270
Packing Type TRAY
Moisture Level 3
Moisture Packing DRY
Lead Free
Halogen Free
RoHS Compliant
ea.
in stock
CY14B108K-ZS25XI is an 8-Mbit (1024 K × 8) parallel nvSRAM with integrated real-time clock, combining SRAM with QuantumTrap nonvolatile storage. It operates from 2.7 V to 3.6 V over -40°C to 85°C and supports 25 ns access. Data is retained for 20 years with 1,000 K STORE cycles, and AutoStore on power-down plus software or HSB STORE/RECALL protect data integrity for embedded systems.

Features

  • 8-Mbit nvSRAM + integrated RTC
  • 1024 K×8 or 512 K×16 organization
  • Hands-off AutoStore on power-down
  • STORE by software or HSB pin
  • RECALL by software or power-up
  • QuantumTrap nonvolatile elements
  • 1,000 K nonvolatile STORE ops
  • 20-year data retention
  • 2.7 V to 3.6 V VCC operation
  • RTC backup current 0.5 uA max
  • RTC battery input 1.8 V to 3.6 V
  • Read cycle time 25 ns or 45 ns

Benefits

  • Retains data with no SRAM battery
  • Zero overhead on power loss save
  • Flexible save/restore system ctrl
  • Nonvolatile tech boosts reliability
  • High STORE endurance for logging
  • 20-year retention lowers service risk
  • 3 V rail fits common embedded boards
  • Ultra-low RTC backup extends life
  • Supports coin cell or supercap backup
  • Fast SRAM reads for real-time tasks
  • Power-up RECALL restores state fast
  • Integrated RTC cuts external parts

Applications

Documents

Documents

Design resources

Partner solutions

Developer community

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