Datasheet > BR24C64F

BR24C64F

更新时间： 2024-11-17 23:35:39

品牌	Logo	应用领域
其他 - ETC		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
9页	278K
描述
I2C Serial EEPROM

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中文翻译

获取价格

数据手册

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BR24C64F 数据手册

BR24C32 / BR24C32F / BR24C64 / BR24C64F

Memory ICs

I²C BUS compatible serial EEPROM

BR24C32 / BR24C32F / BR24C64 / BR24C64F

The BR24C32 and BR24C64 series are 2-wire (I²C BUS type) serial EEPROMs which are electrically programmable.

I²C BUS is a registered trademark of Philips.

zFeatures

1) 4k x 8 bits (32k) serial EEPROM.

(BR24C32 / F)

7) DATA security

Write protect feature

8k x 8 bits (64k) serial EEPROM.

(BR24C64 / F)

Inhibit to WRITE at low Vcc

8) Noise filters at SCL and SDA pins.

9) Address can be incremented automatically during

read operations.

2) Two wire serial interface. (2Byte Address: BR24E16)

3) Operating voltage range: 2.7V 5.5V

4) Low current consumption

Active (at 5V) : 2.0mA (Typ.)

Standby (at 5V) : 1.0µA (Typ.)

5) Auto erase and auto complete functions can be used

during write operations.

10) Compact packages.

11) Rewriting possible up to 100,000 times.

12) Data can be stored for ten years without corruption.

6) Page write function.

BR24C32 / F: 32 bytes

BR24C64 / F: 64 bytes

zAbsolute maximum ratings (Ta=25°C)

Parameter

Supply voltage

Symbol

Limits

Unit

VCC

−0.3~

+6.5

450(SOP8)

800(DIP8)

Power dissipation

Storage temperature range

Operating temperature range

Terminal voltage

Tstg

Topr

−

−65

−40

−0.3

+125

°C

+85

CC+0.3

1 Reduced by 4.5mW for each increase in Ta of 1°C over 25°C.

2 Reduced by 8.0mW for each increase in Ta of 1°C over 25°C.

zRecommended operating conditions (Ta=25°C)

Parameter

Supply voltage

Input voltage

Symbol

Limits

2.7 5.5

Unit

12 3 4 5 6 7...9

中文翻译

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