Part Number
|
24LC21A |
Manufacturer
|
MicrochipTechnology |
Description
|
1K 2.5V Dual Mode I2C Serial EEPROM |
Published
|
Mar 23, 2005 |
Detailed Description
|
24LC21A
1K 2.5V Dual Mode I2C™ Serial EEPROM
Features:
• Single Supply with Operation Down to 2.5V
• Completely Imple...
|
Datasheet
|
24LC21A
|
Overview
24LC21A
1K 2.
5V Dual Mode I2C™ Serial EEPROM
Features:
• Single Supply with Operation Down to 2.
5V
• Completely Implements DDC1™/DDC2™ Interface for Monitor Identification, Including Recovery to DDC1
• Pin and Function Compatible with 24LC21
• Low-Power CMOS Technology
- 1 mA typical active current
- 10 μA standby current typical at 5.
5V • 2-Wire Serial Interface Bus, I2C™ Compatible
• 100 kHz (2.
5V) and 400 kHz (5V) Compatibility
• Self-Timed Write Cycle (including auto-erase)
• Page Write Buffer for up to Eight Bytes
• 1,000,000 Erase/Write Cycles Ensured
• Data Retention 200 years
• ESD Protection 4000V
• 8-pin PDIP and SOIC Package
• Available for Extended Temperature ...
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