Electronic Components Distributor
Industry Leading Semiconductor Distributor
Your Reliable and Professional Sourcing Partner
  • Home
  • About NHE Electronics
  • Manufacturers
  • Featured Parts
  • Quality
  • Request Quote
    • A Fast Developed Electronic Components Distributor
    AT29C257-90JI, Microchip Technology, Integrated Circuits (ICs)~Memory, IC FLASH 256KBIT PARALLEL 32PLCC
    AT29C257-90JI Images
    AT29C257-90JI Images
    Product Attributes：
  • Part Number: AT29C257-90JI
  • Manufacturer: Microchip Technology
  • Description: IC FLASH 256KBIT PARALLEL 32PLCC
  • Category: Integrated Circuits (ICs)~Memory
  • AT29C257-90JI Datasheet (PDF)
  • Order with confidence, there are no lead times for in-stock products.
    • For Microchip Technology, you may also be interested in the following:
    MCP1643-I/MS
    MCP1643-I/MS
    IC LED DRIVER RGLTR DIM 8MSOP
    MRF8372R1
    MRF8372R1
    RF TRANS NPN 16V 870MHZ 8SO
    MASMBG120CA
    MASMBG120CA
    TVS DIODE 120VWM 193VC SMBG
    DSC1001CL5-014.7456
    DSC1001CL5-014.7456
    MEMS OSC XO 14.7456MHZ CMOS SMD
    DSC6003ME2A-000.0000T
    DSC6003ME2A-000.0000T
    MEMS OSC PROG BLANK 1MHZ-80MHZ
    PIC16F1828-E/GZ
    PIC16F1828-E/GZ
    IC MCU 8BIT 7KB FLASH 20UQFN
    Product Specifications：
  • MfrPart.: AT29C257-90JI
  • Mfr: Microchip Technology
  • Description: IC FLASH 256KBIT PARALLEL 32PLCC
  • Product Category: Integrated Circuits (ICs)~Memory
  • Package: Tube
  • Series: -
  • PartStatus: Obsolete
  • MemoryType: Non-Volatile
  • MemoryFormat: FLASH
  • Technology: FLASH
  • MemorySize: 256Kb (32K x 8)
  • MemoryInterface: Parallel
  • ClockFrequency: -
  • WriteCycleTime-WordPage: 10ms
  • AccessTime: 90 ns
  • Voltage-Supply: 4.5V ~ 5.5V
  • OperatingTemperature: -40°C ~ 85°C (TC)
  • MountingType: Surface Mount
  • Package/Case: 32-LCC (J-Lead)
  • AT29C257-90JI | Microchip Technology | NHE Electronics
    • AT29C257-90JI were obtained directly from authorized Microchip Technology distributors and other trusted sources throughout the world.
    ELECTRONIC COMPONENTS DISTRIBUTOR | NHE Electronics is committed to always being one of our customers' favorite suppliers.