Active and preferred
RoHS Compliant
Lead-free

CY14MB064Q2A-SXQT

Data Sheet
package

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CY14MB064Q2A-SXQT
CY14MB064Q2A-SXQT
Data Sheet

Product details

  • Density
    64 kBit
  • Frequency
    40 MHz
  • Interfaces
    SPI
  • Lead Ball Finish
    Pure Sn
  • Operating Temperature range
    -40 °C to 105 °C
  • Operating Voltage (VCCQ) max
    3.6 V
  • Operating Voltage range
    2.7 V to 3.6 V
  • Organization (X x Y)
    8Kb x 8
  • Peak Reflow Temp
    260 °C
  • Qualification
    Industrial(Q)
  • Speed
    0 ns
Recommended
OPN
CY14MB064Q2A-SXQT
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 Yes
Halogen Free Yes
RoHS Compliant Yes
Infineon stock last updated:

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
CY14MB064Q2A-SXQT is a 64-Kbit (8K × 8) SPI nvSRAM that combines SRAM with QuantumTrap nonvolatile storage for nonvolatile writes without software delays. Data STORE occurs automatically on power-down using a small VCAP capacitor and RECALL restores SRAM on power-up. It operates from 2.7 V to 3.6 V over –40°C to +105°C, supports 40 MHz SPI (modes 0 and 3), and provides write and block protection plus an 8-byte serial number.

Features

  • 64-Kbit nvSRAM, 8K x 8 array
  • QuantumTrap nonvolatile elements
  • AutoStore on power-down via VCAP
  • STORE/RECALL via SPI instructions
  • 40 MHz SPI clock for read/write
  • SPI mode 0 and mode 3 support
  • 8-byte serial number (RDSN/WRSN)
  • Manufacturer ID and Product ID
  • Software write disable (WRDI)
  • Block protect 1/4, 1/2, or full
  • 5 mA max ICC at 40 MHz (3 V)
  • Sleep mode current 20 uA max

Benefits

  • Keeps data with no battery
  • Fast writes with no wait states
  • Saves state automatically at power loss
  • SPI STORE/RECALL eases system control
  • 40 MHz fits fast control loops
  • Works with common SPI hosts
  • Unique ID enables traceability
  • Easy device identification in-system
  • Prevents accidental writes
  • Protects critical config blocks
  • Low active current cuts power
  • Sleep mode extends standby life

Applications

Documents

Documents

Design resources

Partner solutions

Developer community

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