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Manufacturer Part #

93LC56B-I/P

93LC56 Series 2 Kbit (128 x 16) 5.5V Microwire Compatible Serial EEPROM - PDIP-8

ECAD Model:
Mfr. Name: Microchip
Standard Pkg:
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Product Specification Section
Microchip 93LC56B-I/P - Technical Attributes
Attributes Table
Memory Density: 2kb
Memory Organization: 128 x 16
Supply Voltage-Nom: 2.5V to 5.5V
Clock Frequency-Max: 2MHz
Write Cycle Time-Max (tWC): 6ms
Package Style:  PDIP-8
Mounting Method: Through Hole
Features & Applications

The 93XX56A/B/C devices are 2 Kbit low-voltage serial Electrically Erasable PROMs (EEPROM). Word-selectable devices such as the 93AA56C, 93LC56C or 93C56C are dependent upon external logic levels driving the ORG pin to set word size. For dedicated 8-bit communication, the 93XX56A devices are available, while the 93XX56B devices provide dedicated 16-bit communication.

Advanced CMOS technology makes these devices ideal for low-power, nonvolatile memory applications. The entire 93XX Series is available in standard packages including 8-lead PDIP and SOIC, and advanced packaging including 8-lead MSOP, 6-lead SOT-23, 8-lead 2x3 DFN and 8-lead TSSOP. All packages are Pb-free (Matte Tin) finish.

Features:

  • Low-Power CMOS Technology
  • ORG Pin to Select Word Size for ‘56C’ Version
  • 256 x 8-bit Organization ‘A’ Version (no ORG)
  • 128 x 16-bit Organization ‘B’ Version (no ORG)
  • Self-Timed Erase/Write Cycles (including Auto-Erase)
  • Automatic Erase All (ERAL) before Write All (WRAL)
  • Power-On/Off Data Protection Circuitry
  • Industry Standard 3-Wire Serial I/O
  • Device Status Signal [Ready/Busy(bar)]
  • Sequential Read Function
  • 1,000,000 Erase/write Cycles
  • Data Retention > 200 Years
  • Pb-free and RoHS Compliant
  • Temperature ranges supported:
    • Industrial (I): -40°C to +85°C
    Pricing Section
    Global Stock:
    0
    USA:
    0
    On Order:
    0
    Factory Stock:Factory Stock:
    0
    Minimum Order:
    60
    Multiple Of:
    60
    Total
    $18.78
    USD
    Quantity
    Web Price
    60+
    $0.313
    Product Variant Information section