Datasheet > 存储 > EEPROM> 24VL025T/P

24VL025T/P

更新时间： 2024-11-07 06:23:51

品牌	Logo	应用领域
美国微芯 - MICROCHIP		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
30页	468K
描述
2K I2C™ Serial EEPROM

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中文翻译

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数据手册

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24VL025T/P 数据手册

24VL024/24VL025

2K I²C^™Serial EEPROM

Device Selection Table

Description:

The Microchip Technology Inc. 24VL024/24VL025 is a

2 Kbit Serial Electrically Erasable PROM with

operation down to 1.5V. The device is organized as a

single block of 256 x 8-bit memory with a 2-wire serial

interface. Low-current design permits operation with

maximum standby and active currents of only 1 μA and

400 μA, respectively. The device has a page write

capability for up to 16 bytes of data. Functional address

lines allow the connection of up to eight 24VL024/

24VL025 devices on the same bus for up to 16 Kbits of

contiguous EEPROM memory. The device is

available in the standard 8-pin PDIP, 8-pin SOIC (150

mil), TSSOP, 2x3 TDFN and MSOP packages. The

24VL025 is also available in the 6-lead, SOT-23

package.

Part Number

VCC Range

Max Clock

24VL024

24VL025

1.5 to 3.6V

400 kHz⁽¹⁾

Note 1: 100 kHz for VCC < 1.8V

Features:

• Single-Supply with Operation down to 1.5V

• Low-Power CMOS Technology:

- 400 μA active current, maximum

- 1 μA standby current, maximum

• 2-Wire Serial Interface Bus, I²C™ Compatible

• Schmitt Trigger Inputs for Noise Suppression

• Output Slope Control to Eliminate Ground Bounce

• 100 kHz and 400 kHz Compatibility

Block Diagram

A0 A1 A2

HV Generator

• Page Write Buffer for up to 16 Bytes

• Self-Timed Write Cycle (including Auto-Erase)

I/O

Control

Logic

Memory

Control

Logic

• Hardware Write Protection for the Entire Array

(24VL024 only)

EEPROM

Array

XDEC

• Cascadable up to Eight Devices

• More than 1 Million Erase/Write Cycles

• ESD Protection > 4,000V

SDA

SCL

Write-Protect

Circuitry

• Data Retention > 200 Years

VCC

VSS

YDEC

• Factory Programming (QTP) Available

• 8-pin PDIP, SOIC, TSSOP, TDFN and MSOP

Packages

Sense Amp.

R/W Control

• 6-lead SOT-23 package (24VL025 only)

• Temperature Range:

Package Types

- -20°C to +85°C

SOIC, TSSOP

PDIP, MSOP

• Pb-Free and RoHS Compliant

VCC

SCL

SDA

VSS

SDA

VSS

SOT-23

TDFN

SCL

VCC

VSS

SCL

SDA

VSS

(24VL025 only)

Note:

WP pin is not internally connected on the 24VL025

DS22130A-page 1

12 3 4 5 6 7...30

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