CY14E101Q2A-SXIT

Data Sheet

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CY14E101Q2A-SXIT
CY14E101Q2A-SXIT
Data Sheet

Product details

  • Density
    1024 kBit
  • Frequency
    40 MHz
  • Interfaces
    SPI
  • Lead Ball Finish
    Pure Sn;Ni/Pd/Au
  • Operating Temperature range
    -40 °C to 85 °C
  • Operating Voltage (VCCQ) max
    5.5 V
  • Operating Voltage range
    4.5 V to 5.5 V
  • Organization (X x Y)
    128Kb x 8
  • Peak Reflow Temp
    260 °C
  • Qualification
    Industrial
  • Speed
    0 ns
OPN
Product Status
Infineon Package
Package Name
Packing Size
Packing Type
Moisture Level
Moisture Packing
Lead-free
Halogen Free
RoHS Compliant
Infineon stock last updated:
CY14E101Q2A-SXIT is a 1-Mbit (128K × 8) serial (SPI) nvSRAM combining SRAM with QuantumTrap nonvolatile storage per cell. It operates from 4.5 V to 5.5 V over -40°C to 85°C and supports AutoStore on power-down and RECALL on power-up, plus software STORE/RECALL via SPI. SPI mode 0/3 at 40 MHz. Max ICC1 4 mA at 40 MHz, standby 150 µA, sleep 8 µA. 8-pin SOIC with VCAP, tape-and-reel.

Features

  • 1-Mbit nvSRAM organized 128K x 8
  • QuantumTrap nonvolatile elements
  • AutoStore on power-down (some)
  • Software STORE/RECALL via SPI
  • Hardware STORE via HSB pin
  • Power-up RECALL restores SRAM
  • SPI clock up to 104 MHz
  • Supports SPI mode 0 and mode 3
  • 8-byte serial number access
  • Manufacturer ID and Product ID
  • Write protect via WP pin
  • Block protect: 1/4, 1/2, full

Benefits

  • SRAM-speed reads and writes
  • Keeps data after power loss
  • AutoStore reduces loss on outages
  • SPI STORE/RECALL cuts firmware work
  • HSB enables event-triggered save
  • Power-up RECALL enables fast reboot
  • 104 MHz SPI speeds data transfers
  • Mode 0/3 works with many MCUs
  • Serial number supports traceability
  • Device IDs enable auto-detect setup
  • WP pin helps prevent bad writes
  • Block protect secures critical data

Applications

Documents

Documents

Design resources

Partner solutions

Developer community

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