BU9881

Features: · 1kbit serial EEPROM with configuration of 128 words× 8 bits.· Supports I2C bus.· Supports DDC1™/ DDC2™ interfaces for monitor IDs.· Supports clock frequencies of 100kHz and 400kHz.· Switching from DDC2 to DDC1 enabled using mode pin.Application·Desktop CRT displays·Desktop ...

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BU9881 Picture
SeekIC No. : 004304036 Detail

BU9881: Features: · 1kbit serial EEPROM with configuration of 128 words× 8 bits.· Supports I2C bus.· Supports DDC1™/ DDC2™ interfaces for monitor IDs.· Supports clock frequencies of 100kHz and 4...

floor Price/Ceiling Price

Part Number:
BU9881
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: 2024/5/7

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Product Details

Description



Features:

· 1kbit serial EEPROM with configuration of 128 words× 8 bits.
· Supports I2C bus.
· Supports DDC1™/ DDC2™ interfaces for monitor IDs.
· Supports clock frequencies of 100kHz and 400kHz.
· Switching from DDC2 to DDC1 enabled using mode pin.



Application

·Desktop CRT displays
·Desktop LCD displays
·Other desktop PC displays
·External CRT displays for notebook computers



Specifications

Parameter Symbol Limits Unit
Applied voltage VCC 0.3 ~ + 6.5 V
Power dissipation BU9881 Pd 500*1 mW
BU9881 350*2
Storage temperature Tstg 65 ~ + 125
Operating temperature Topr 40 ~ + 85
Voltage for various pins - 0.3 ~ VCC + 0.3 V
*1 Reduced by 5.0mW for each increase in Ta of 1 over 25.
*2 Reduced by 3.5mW for each increase in Ta of 1 over 25.
* If input exceeds the absolute maximum ratings, the device may break down.



Description

The BU9881 / BU9881F is a 1k bit EEPROM conforming to the standardized interface that enables Plug & Play on
CRT displays.




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