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NXP Semiconductors NXH5104 4Mbit串行EEPROM

NXP Semiconductors NXH5104 4 Mbit串行带电可擦写可编程只读存储器(EEPROM) 是一款超低功耗的单芯片解决方案，非常适合用于无线音频流和数据通信应用。 NXH5104具有字节级别和页面级别串行EEPROM功能、扇区级别保护和掉电功能。该器件专门设计用于低功耗、低电压应用，并设有串行外设接口(SPI)兼容接口。 NXH5104 EEPROM采用紧凑的2.80mm x 2.74mm晶圆级芯片尺寸封装 (WLCSP)，不含铅并符合RoHS指令。

The NXH5104 provides byte-level and page-level serial EEPROM functions, sector-level protection, and power-down functions. The device has been specifically designed for low-power, low-voltage applications and is supplied with a Serial Peripheral Interface (SPI) compatible interface.

The NXP Semiconductors NXH5104 EEPROM is offered in a compact 2.80mm x 2.74mm Wafer Level Chip Scale Package (WLCSP) and is Pb-free and RoHS compliant.

特性

  • Space-saving 2.80mm x 2.74mm package
  • Integrated Power Management Unit (PMU)
    • VDD supply range 1.0V to 2.0V
    • VDD(IO) supply range: VDD to 2.6V
    • Direct operation from ZnAir, NiMH, Silver-Zinc batteries
    • Active peak current limiting
  • Low current consumption
    • Average power-down current < 5µA
    • Average read current 0.6mA (VDD = VDD(IO) = 1.8V, FSPI = 5MHz)
    • Average write current 0.7mA (VDD = VDD(IO) = 1.8V, FSPI = 5MHz)
  • Low-power CMOS technology
  • Auxiliary supply voltage enabling direct LED drive
  • Self-timed program cycle
    • 256-byte page write buffer
    • Partial page write allowed
  • Write Protect
    • Quarter, half, or entire memory array
    • Serial Peripheral Interface (SPI)
      • Speed up to 5MHz for 1.2V signaling level
      • Speed up to 10MHz for 1.8V signaling level
      • SPI mode 0 (0,0) and 3 (1,1) support
      • SPI 3-wire support for SPI mode 0
    • Fixed high supply mode for faster start-up
    • Highly integrated: 1 external cap
    • High Reliability
      • 10-year data retention
      • 500000 program cycles
      • Wear-out management
    • Operating temperature -20°C to +85°C
    • Support for different supply configurations
    • Device ID and Unique ID
    • Pb-free and RoHS compliant

Block Diagram

框图 - NXP Semiconductors NXH5104 4Mbit串行EEPROM
发布日期: 2017-05-10 | 更新日期: 2022-03-11