EEPROM Memory

NV25020WF: EEPROM Serial 2-Kb SPI - Automotive Grade 1 (+125°C), Wettable Flank UDFN Package

Description: The NV25020WF is a EEPROM Serial 2-Kb SPI - Automo...
  • The NV25020WF is a EEPROM Serial 2-Kb SPI - Automotive Grade 1 (+125°C) in a small-footprint Wettable Flank UDNF-8 package. This features a 16-byte page write buffer and supports the Serial Peripheral Interface (SPI) protocol. The device is enabled through a Chip Select (CS) input. In addition, the required bus signals are clock input (SCK), data input (SI) and data output (SO) lines. The HOLD input may be used to pause any serial communication with the NV25020 device. The device features software and hardware write protection, including partial as well as full array protection.
    • Features
  • Automotive Temperature Grade 1 (-40°C to +125°C) - Allows the use in safety critical application
  • 2.5 V to 5.5 V Supply Voltage Range - Single power supply from 2.5 V to 5.5 V. Functional over the entire temperature range
  • Wettable Flank UDFN Package Supports Auto-Optical Inspection - Space-Efficient Packaging, AOI
  • 10 MHz SPI Compatible
  • SPI Modes (0,0) & (1,1)
  • 16-byte Page Write Buffer
  • Self-timed Write Cycle
  • Hardware and Software Protection
  • CAV Prefix for Automotive and Other Applications Requiring Site and Change Control
  • Block Write Protection
    - Protect ¼, ½ or Entire EEPROM Array
  • Low Power CMOS Technology
  • 1,000,000 Program/Erase Cycles
  • 100 Year Data Retention
  • This Device is Pb-Free, Halogen Free/BFR Free, and RoHS Compliant
    • Applications
  • Door module
  • Seat control unit
  • Body computer & energy management unit
  • Immobilizer unit
  • Wiper module
  • Fan control unit
  • Park assist unit
  • Light management unit
  • Electronic parking brake
  • Engine Start/Stop control unit
  • Engine control unit
  • ABS/ESP (Electronic Stability Program)
  • Airbag
  • Integrated navigation and infotainment systems
  • Electric steering control unit, ESL
    • Technical Documentation & Design Resources
    Availability and Samples
    NV25020MUW3VTBG
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: EEPROM Serial 2-Kb SPI - Automotive Grade 1 (+125°C), Wettable Flank UDFN Package
  • Package Type: UDFN-8
  • Package Case Outline: 517DH
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
    • Specifications
  • Type: CMOS 
  • Density: 2 kb 
  • Organization: 256 x 8 
  • Data Transmission Standard: SPI 
  • fcycle Max (kHz): 10000 
  • tACC Max ns: 35 
  • VCC Min (V): 1.8 
  • VCC Max (V): 5.5 
  • Istandby Max (µA): 5 
  • Iact Max (mA): 2 
  • T Min (°C): -40 
  • T Max (°C): 125 
  • Package Type: UDFN-8 

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