24LC16B-I/SN 可编程只读存储器 2kx8 2.5V

24LC16B-I/SN 24LC16B-I/SN 24LC16B-I/SN 24LC16B-I/SN 24LC16B-I/SN

Features

• Single supply with operation down to 1.8V

• Low-power CMOS technology

- 1 mA active current typical

- 1 μA standby current (max.) (I-temp)

• Organized as 8 blocks of 256 bytes (8 x 256 x 8)

• 2-wire serial interface bus, I2C™ compatible

• Schmitt Trigger inputs for noise suppression

• Output slope control to eliminate ground bounce

• 100 kHz (2.5V) and 400 kHz (≥2.5V) compatibility

• Self-timed write cycle (including auto-erase)

• Page write buffer for up to 16 bytes

• 2 ms typical write cycle time for page write

• Hardware write-protect for entire memory

• Can be operated as a serial ROM

• Factory programming (QTP) available

• ESD protection > 4,000V

• 1,000,000 erase/write cycles

• Data retention > 200 years

• 8-lead PDIP, SOIC, TSSOP and MSOP packages

• 5-lead SOT-23 package

• Standard and Pb-free finishes available

• Available temperature ranges:

- Industrial (I): -40°C to +85°C

- Automotive (E): -40°C to +125°C

The Microchip Technology Inc. 24AA16/24LC16B

(24XX16*) is a 16 Kbit Electrically Erasable PROM.

The device is organized as eight blocks of 256 x 8-bit

memory with a 2-wire serial interface. Low-voltage

design permits operation down to 1.8V with standby

and active currents of only 1 μA and 1 mA,

respectively. The 24XX16 also has a page write

capability for up to 16 bytes of data. The 24XX16 is

available in the standard 8-pin PDIP, surface mount

SOIC, TSSOP and MSOP packages and is also available

in the 5-lead SOT-23 package.