Please note that this is an end of life product. See newer alternative product version Please note that this is an end of life product. See newer alternative product version
END OF LIFE
discontinued
RoHS Compliant

CY14B116K-ZS25XI

END OF LIFE
Data Sheet
package

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CY14B116K-ZS25XI
CY14B116K-ZS25XI
Data Sheet

Product details

  • Alarms
    Y
  • Density
    16384 kBit
  • Interfaces
    Parallel
  • Lead Ball Finish
    Pure Sn
  • Operating Temperature range
    -40 °C to 85 °C
  • Operating Voltage (VCCQ) max
    3.6 V
  • Operating Voltage range
    2.7 V to 3.6 V
  • Organization (X x Y)
    2Mb x 8
  • Peak Reflow Temp
    260 °C
  • Qualification
    Industrial
  • Real Time Clock
    Y
  • Speed
    25 ns
  • Watchdog Timer
    Y
OPN
CY14B116K-ZS25XI
Product Status discontinued
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:

Product Status discontinued
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
The CY14B116K-ZS25XI is a 16-Mbit (2048 K × 8) parallel nvSRAM with integrated real-time clock, using QuantumTrap nonvolatile cells for 20-year data retention. It supports 25 ns access at 2.7 V to 3.6 V across −40°C to +85°C, with AutoStore on power-down and RECALL on power-up or by software. Up to 1M STORE cycles, HSB hardware STORE, and sleep mode to 10 µA are supported in a 44-pin TSOP II.

Features

  • 16-Mbit nvSRAM (SRAM + NV)
  • 2048K×8 or 1024K×16 array
  • 25 ns / 45 ns access options
  • AutoStore on power-down
  • STORE via software or HSB pin
  • RECALL via power-up or software
  • 1 million STORE cycles
  • 20-year data retention
  • VCC supply 2.7 V to 3.6 V
  • Sleep mode with RTC running
  • 10 µA max sleep mode current
  • RTC alarm, WDT, sq wave out

Benefits

  • SRAM speed with NV data safety
  • Fits x8 or x16 legacy buses
  • 25 ns/45 ns cuts wait states
  • Auto-save prevents data loss
  • STORE on demand for events
  • Fast restore after power-up
  • Endurance supports data logging
  • Long retention cuts maintenance
  • Single 2.7-3.6 V rail eases design
  • Sleep mode reduces system power
  • 10 µA sleep helps battery life
  • RTC blocks reduce external ICs

Applications

Documents

Documents

Design resources

Partner solutions

Developer community

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