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Description
The CAT34WC02WI is a 2K-bit Serial CMOS EEPROM from Catalyst Semiconductor. The device features a 16-byte page write buffer, operates via the I2C bus serial interface and is available in 8-pin DIP, 8-pin SOIC or 8-pin TSSOP packages. With Catalyst's advanced CMOS technology, the device has low power requirements and zero standby current.
Specifications and features
- 400 KHz (5V) and 100 KHz (1.8V) I2C bus compatible
- 1.8 to 6.0 volt operation
- Low power CMOS technology – zero standby current
- 16-byte page write buffer
- Commercial, industrial and automotive temperature ranges
- Self-timed write cycle with auto-clear
- Software write protection for lower 128 bytes
- 1,000,000 program/erase cycles
- 100 year data retention
- 256 x 8 memory organization
- Hardware write protect
Application Scenarios
The CAT34WC02WI EEPROM can be used in a variety of electronic devices requiring non-volatile, rewritable memory, such as measurement equipment, audio and video recorders, digital cameras, set-top boxes, and routers.
Comparison
Advantages- Low power requirements with zero standby current
- Large 16-byte page write buffer
- Durable with 1,000,000 program/erase cycles and 100 year data retention
- Hardware write protect
Disadvantages- Slightly more expensive compared with other 2K-bit EEPROM options
- No additional security features aside from software write protection for lower 128 bytes
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download CAT34WC02WI
- Chipdatas Part: CD86-CAT34WC02WI
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 05:38 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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