Datasheet > BL24C512B

BL24C512B

更新时间： 2023-12-06 20:06:30

品牌	Logo	应用领域
上海贝岭 - BELLING		存储
页数	文件大小	规格书
18页	445K
描述
BL24C512A提供524,288比特串行电可擦写存储器，组成65,536字节，每页128字节，共512页

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BL24C512B 数据手册

BL24C512B 512K bits (65536×8)

Features

⚫

Compatible with all I²C bidirectional data transfer

protocol

Memory array:

– 512 Kbits (64 Kbytes) of EEPROM

– Page size: 128 bytes

– Additional Write lockable page

Single supply voltage and high speed:

– 1 MHz

Random and sequential Read modes

Write:

– Byte Write within 3 ms

– Page Write within 3 ms

– Partial Page Writes Allowed

⚫

ECC (Error Correction Code)

Write Protect Pin for Hardware Data Protection

Schmitt Trigger, Filtered Inputs for Noise

Suppression

⚫

High-reliability

– Endurance: 4 Million Write Cycles

– Data Retention: 100 Years

Enhanced ESD/Latch-up protection

– HBM 8000V

8-lead PDIP/SOP/TSSOP/UDFN/TSOT23-5 and

SOT23-5 packages

⚫

Description

⚫

The BL24C512B provides 524288 bits of serial

electrically erasable and programmable read-only

memory (EEPROM), organized as 65536 words of

8 bits each.

The device is optimized for use in many industrial

and commercial applications where low-power and

low-voltage operation are essential.

⚫

The BL24C512B offers an additional page, named

the Identification Page (128 bytes). The

Identification Page can be used to store sensitive

application parameters which can be (later)

permanently locked in Read-only mode.

⚫

Pin Configuration

８-lead PDIP

８-lead SOP

８-lead TSSOP

VCC

１

２

３

４

１

２

３

４

２

３

４

SCL

SDA

SCL

SDA

GND

SDA GND

GND

5-lead TSOT23-5

８-pad DFN

5-lead SOT23-5

VCC

５

４

５

４

7 WP

6 SCL

１

２

３

１

２

３

SDA

GND

SCL

GND

SDA

SCL

GND

SDA

BL24C512B 512K bits (65536×8) Belling Proprietary Information. Unauthorized Photocopy and Duplication Prohibited

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