93AA66C

Features: • Low-power CMOS technology• ORG pin to select word size for '66C version• 512 x 8-bit organization 'A' ver. devices (no ORG)• 256 x 16-bit organization 'B' ver. devices (no ORG)• Self-timed ERASE/WRITE cycles (including auto-erase)• Automatic ERAL bef...

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SeekIC No. : 004258416 Detail

93AA66C: Features: • Low-power CMOS technology• ORG pin to select word size for '66C version• 512 x 8-bit organization 'A' ver. devices (no ORG)• 256 x 16-bit organization 'B' ver. de...

floor Price/Ceiling Price

Part Number:
93AA66C
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/28

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Product Details

Description



Features:

• Low-power CMOS technology
• ORG pin to select word size for '66C version
• 512 x 8-bit organization 'A' ver. devices (no ORG)
• 256 x 16-bit organization 'B' ver. devices (no ORG)
• Self-timed ERASE/WRITE cycles (including auto-erase)
• Automatic ERAL before WRAL
• Power on/off data protection circuitry
• Industry standard 3-wire serial I/O
• Device Status signal (READY/BUSY)
• Sequential READ function
• 1,000,000 E/W cycles
• Data retention > 200 years
• Temperature ranges supported:
- Industrial (I) -40 to +85
- Automotive (E) -40 to +125





Pinout

  Connection Diagram




Specifications

Parameter Name Value
Density 4K bits (x8 or x16)
Max. Clock Freq. 3 MHz
Page Size (bytes) 1
Endurance 1,000,000
Op. Volt Range (V) 1.8 to 5.5
Temp Range (°C) -40°C to +85°C


VCC............................................................................................................................................................................7.0V
All inputs and outputs w.r.t. VSS ....................................................................................................... -0.6V to VCC +1.0V
Storage temperature ...............................................................................................................................65 to +150
Ambient temperature with power applied................................................................................................-40 to +125
ESD protection on all pins ..................................................................................................................................... 4 kV





Description

The Microchip Technology Inc. 93XX66A/B/C devices are 4K bit low voltage serial Electrically Erasable PROMs (EEPROM). Word-selectable devices such as the 93AA66C, 93LC66C or 93C66C are dependent upon external logic levels driving the ORG pin to set word size. For dedicated 8-bit communication, the 93AA66A, 93LC66A or 93C66A devices are available, while the 93AA66B, 93LC66B and 93C66B devices provide dedicated 16-bit communication. Advanced CMOS technology makes these devices ideal for low power, non-volatile 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, and 8-lead TSSOP. Pb-free (Pure Matte Sn) finish is also available.






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