Skip to product information
1 of 1

ON SEMICONDUCTOR

Onsemi EEPROM Serial 8-Kb Microwire Part #NV34C04 | EEPROM | DEX

Onsemi EEPROM Serial 8-Kb Microwire Part #NV34C04 | EEPROM | DEX

Regular price $5.00 USD
Regular price Sale price $5.00 USD
Sale Sold out
Shipping calculated at checkout.

The N34C04 is a 4-Kb Serial SPD EEPROM for DDR4 DIMM, which implements the JEDEC JC42.4 (EE1004−v) Serial Presence Detect (SPD) specification for DDR4 DIMMs and supports the Standard (100 kHz), Fast (400 kHz) and Fast Plus (1 MHz) I2C protocols.

One of the two available 2−Kb EEPROM banks (referred to as SPD pages in the EE1004−v specification) is activated for access at power−up. After power−up, banks can be switched via software command. Each of the four 1−Kb EEPROM blocks can be Write Protected by software command.

Features:

  • JEDEC JC42.4 (EE1004−v) Serial Presence Detect (SPD) Compliant
  • Automotive Grade 1 Temperature Range: −40°C to +125°C
  • Supply Range: 1.7 V − 3.6 V
  • I2C / SMBus Interface
  • Schmitt Triggers and Noise Suppression Filters on SCL and SDA Inputs
  • 16−Byte Page Write Buffer
  • Hardware Write Protection for Entire Memory
  • Low Power CMOS Technology
  • 2 x 3 x 0.5 mm UDFN Package
  • These Devices are Pb−Free and are RoHS Compliant

 

Applications:

  • Computing

     

    ONS:NNV34C04

    NV34C04

    View full details