Datasheet > KK24LC16B

KK24LC16B

更新时间： 2024-02-17 20:45:24

品牌	Logo	应用领域
可天士 - KODENSHI		可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
3页	220K
描述
16K Serial EEPROM with I2C bus

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KK24LC16B 技术参数

TECHNICAL DATA

16K Serial EEPROM with I2C bus

KK24LC16B

DESCRIPTION

The KK24LC16B is a 16K bit Electrically Erasable PROM. The chip is organized as eight blocks of 256 x 8 bit

memory with a 2-wire serial interface. Low voltage design permits operation down to 2.5 volts with standby and

active currents of only 5 µA and 1 mA respectively. The KK24LC16B also has a page-write capability for up to 16

bytes of data.

FEATURES

• Single supply with operation down to 2.5V

• Low power CMOS technology

- 1 mA active current typical

- 10 µA standby current typical at 5.5V

- 5 µA standby current typical at 3.0V

• 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

PACKAGE

• Output slope control to eliminate ground bounce

T_A= -40 ... +85 °C

• 100 kHz (E-temp) and 400 kHz (C/I-temp) 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

• 1,000,000 erase/write cycles guaranteed

• Data retention > 200 years

• Temperature range -40^oC to +85^oC

Figure 1. Representative Block Diagram

12 3

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