Key facts
- Brand
- MICROCHIP
- Model
- 24AA16
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-07-03
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Microchip Technology 24AA16 16K 1.8V I2C Serial EEPROM Datasheet
The Microchip Technology 24AA16 is a 16K bit Electrically Erasable PROM organized as eight blocks of 256 bytes. It features a 2-wire serial interface compatible with the I2C protocol and operates on a single supply voltage down to 1.8V. The device includes Schmitt trigger inputs for noise suppression and output slope control to eliminate ground bounce.
Read onlineMICROCHIP 24AA16 specifications
| Memory Organization | 8 blocks of 256 bytes (8 x 256 x 8) |
|---|---|
| Operating Voltage | 1.8V to 5.5V |
| Active Current (Typical) | 1 mA at 5.5V, 0.5 mA at 1.8V |
| Standby Current (Typical) | 30 uA at 3.0V, 3 uA at 1.8V |
| Write Cycle Time | 2 ms typical |
| Endurance | 10,000,000 cycles |
| Data Retention | > 200 years |
| Clock Frequency | 100 kHz (1.8V), 400 kHz (5V) |
Source: Microchip Technology 24AA16 16K 1.8V I2C Serial EEPROM Datasheet
All MICROCHIP 24AA16 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the operating voltage range?
The device operates on a single supply with operation down to 1.8V.
From: Microchip Technology 24AA16 16K 1.8V I2C Serial EEPROM Datasheet
What are the package types available?
It is available in 8-pin DIP, 8-lead SOIC, and 14-lead SOIC packages.
From: Microchip Technology 24AA16 16K 1.8V I2C Serial EEPROM Datasheet
How many bytes can be written in a single page‑write operation?
A page‑write can store up to 16 bytes before a stop condition is required.
How is write protection enabled on the 24AA16/24LC16B?
Connecting the WP pin to Vcc disables programming and makes the entire memory write‑protected, effectively turning the device into a serial ROM.