Datasheet > 存储 > EEPROM> BR24L32

BR24L32

更新时间： 2024-11-06 22:16:19

品牌	Logo	应用领域
罗姆 - ROHM		可编程只读存储器
页数	文件大小	规格书
26页	442K
描述
4k】8 bit electrically erasable PROM

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中文翻译

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数据手册

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BR24L32 数据手册

BR24L32-W / BR24L32F-W / BR24L32FJ-W / BR24L32FV-W

Memory ICs

4k×8 bit electrically erasable PROM

BR24L32-W / BR24L32F-W / BR24L32FJ-W

BR24L32FV-W

The BR24L32-W series is 2-wire (I²C BUS type) serial EEPROMs which are electrically programmable.

I²C BUS is a registered trademark of Philips.

zApplications

General purpose

zFeatures

1) 4k registers × 8 bits serial architecture.

2) Single power supply (1.8V to 5.5V).

3) Two wire serial interface.

4) Automatic erase.

5) 32byte Page Write Mode.

6) Low power consumption.

Write (5V) : 1.5mA (Typ.)

Read (5V) : 0.2mA (Typ.)

Standby (5V) : 0.1µA (Typ.)

7) DATA security

Write protect feature (WP pin).

Inhibit to WRITE at low VCC.

8) Small package - - - DIP8 / SOP8 / SSOP-B8 pin

9) High reliability EEPROM with Double-Cell structure.

10) High reliability fine pattern CMOS technology.

11) Endurance : 1,000,000 erase / write cycles

12) Data retention : 40 years

13) Filtered inputs in SCL,SDA for noise suppression.

14) Initial data FFh in all address.

zAbsolute maximum ratings (Ta=25°C)

Parameter

Supply voltage

Symbol

Limits

Unit

−0.3 to +6.5

800(DIP8)

450(SOP8)

450(SOP-J8)

300(SSOP-B8)

−65 to +125

−40 to +85

Power dissipation

Storage temperature

Operating temperature

Terminal voltage

Tstg

Topr

−

°C

−0.3 to VCC+0.3

Degradation is done at 8.0mW/°C for operation above 25°C.

2,3 Degradation is done at 4.5mW/°C for operation above 25°C.

Degradation is done at 3.0mW/°C for operation above 25°C.

1/25

12 3 4 5 6 7...26

中文翻译

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与BR24L32相关器件

型号	品牌	获取价格	描述	数据表
BR24L32F	ETC	获取价格	EEPROM
BR24L32FJ	ETC	获取价格	EEPROM
BR24L32FJ-W	ROHM	获取价格	4k】8 bit electrically erasable PROM
BR24L32FJ-WE1	ROHM	获取价格	EEPROM, 4KX8, Serial, CMOS, PDSO8
BR24L32FJ-WE2	ROHM	获取价格	High Reliability Series EEPROMs I2C BUS
BR24L32FJ-WM	ROHM	获取价格	EEPROM, 4KX8, Serial, CMOS, PDSO8, ROHS COMPLIANT, SOP-J8
BR24L32FJ-WMTR	ROHM	获取价格	EEPROM, 4KX8, Serial, CMOS, PDSO8, ROHS COMPLIANT, SOP-J8
BR24L32FJ-WTR	ROHM	获取价格	High Reliability Series EEPROMs I2C BUS
BR24L32FV	ETC	获取价格	EEPROM
BR24L32FVJ-WE2	ROHM	获取价格	High Reliability Series EEPROMs I2C BUS