4 Mbit Serial SPI EEPROM

NXH5104UK

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Product Details

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Block Diagram

NXH5104

NXH5104 Block Diagram

Features

Key Features

  • Low-power CMOS technology
  • Auxiliary supply voltage enabling direct LED drive
  • Write protect: Quarter, half or entire memory array
  • Fixed High Supply mode for faster start-up
  • Space-saving 2.80 mm x 2.74 mm Wafer Level Chip Scale Package (WLCSP)
  • Highly integrated: 1 external cap
  • Operating temperature -20 °C to +85 °C
  • Support for different supply configurations
  • Device ID and Unique ID
  • Pb-free and RoHS compliant

Compact Wafer Level Chip Scale Package (WLCSP) Package

  • 7.8 mm2, 380 µm thick
  • 13 bumps with 400 µm pitch

Integrated Power Management Unit (PMU)

  • VDD supply range 1.0 V to 2.0 V
  • VDD(IO) supply range: VDD to 2.6 V
  • Direct operation from ZnAir, NiMH, Silver-Zinc batteries
  • Active peak current limiting

Low Current Consumption

  • Average power down current < 5 µA
  • Average read current 0.6 mA (VDD = VDD(IO) = 1.8 V, FSPI = 5 MHz)
  • Average write current 0.7 mA (VDD = VDD(IO) = 1.8 V, FSPI = 5 MHz)

Self-Timed Program Cycle

  • 256 byte page write buffer
  • Partial page write allowed

Serial Peripheral Interface (SPI)

  • Speed up to 5 MHz for 1.2 V signaling level
  • Speed up to 10 MHz for 1.8 V signaling level
  • SPI Mode 0 (0,0) and 3 (1,1) support
  • SPI 3-wire support for SPI mode 0

High Reliability

  • 10-year data retention
  • 500000 program cycles
  • Wear-out management

Part numbers include: NXH5104UK.

Documentation

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4 documents

Design Resources

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Hardware

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Engineering Services

4 engineering services

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