Datasheet > 存储 > EEPROM> 25LC320AX-E/P

25LC320AX-E/P

更新时间： 2024-11-05 06:24:07

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	494K
描述
32K SPI Bus Serial EEPROM

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

25LC320AX-E/P 数据手册

25AA320A/25LC320A

32K SPI Bus Serial EEPROM

Device Selection Table

Part Number

VCC Range

Page Size

Temp. Ranges

Packages

25LC320A

25AA320A

2.5-5.5V

1.8-5.5V

32 Byte

I,E

P, SN, ST, MS, MNY

Features:

Description:

• Max. Clock 10 MHz

The Microchip Technology Inc. 25AA320A/25LC320A

(25XX320A^*) are 32 kbit Serial Electrically Erasable

PROMs. The memory is accessed via a simple Serial

Peripheral Interface (SPI) compatible serial bus. The

bus signals required are a clock input (SCK) plus sep-

arate data in (SI) and data out (SO) lines. Access to the

device is controlled through a Chip Select (CS) input.

• Low-Power CMOS Technology

- Max. Write Current: 5 mA at 5.5V, 10 MHz

- Read Current: 5 mA at 5.5V, 10 MHz

- Standby Current: 5 μA at 5.5V

• 4096 x 8-bit Organization

• 32-Byte Page

Communication to the device can be paused via the

hold pin (HOLD). While the device is paused, transi-

tions on its inputs will be ignored, with the exception of

Chip Select, allowing the host to service higher priority

interrupts.

• Self-Timed Erase and Write Cycles (5 ms max.)

• Block Write Protection

- Protect none, 1/4, 1/2 or all of array

• Built-in Write Protection

The 25XX320A is available in standard packages

including 8-lead PDIP and SOIC, and advanced

packaging including 8-lead MSOP, TSSOP and 2x3

TDFN.

- Power-on/off data protection circuitry

- Write enable latch

- Write-protect pin

• Sequential Read

• High Reliability

Package Types (not to scale)

- Endurance: >1M erase/write cycles

- Data retention: > 200 years

- ESD protection: > 4000V

• Temperature Ranges Supported;

TSSOP/MSOP

(ST, MS)

PDIP/SOIC

(P, SN)

VCC

HOLD

SCK

HOLD

SCK

- Industrial (I):

- Automotive (E):

-40°C to +85°C

-40°C to +125°C

VSS

• Pb-Free and RoHS Compliant

X-Rotated TSSOP

(X/ST)

TDFN

(MNY)

VCC

HOLD

SCK

HOLD

SCK

VSS

*25XX320A is used in this document as a generic part number

for the 25AA320A, 25LC320A devices.

DS21828F-page 1

12 3 4 5 6 7...30

中文翻译

下载PDF

与25LC320AX-E/P相关器件

型号	品牌	获取价格	描述	数据表
25LC320AX-E/SN	MICROCHIP	获取价格	32K SPI Bus Serial EEPROM
25LC320AX-E/ST	MICROCHIP	获取价格	32K SPI Bus Serial EEPROM
25LC320AX-E/STG	MICROCHIP	获取价格	IC,SERIAL EEPROM,4KX8,CMOS,TSSOP,8PIN,PLASTIC
25LC320AX-I/MNY	MICROCHIP	获取价格	32K SPI Bus Serial EEPROM
25LC320AX-I/MS	MICROCHIP	获取价格	32K SPI Bus Serial EEPROM
25LC320AX-I/P	MICROCHIP	获取价格	32K SPI Bus Serial EEPROM
25LC320AX-I/SN	MICROCHIP	获取价格	32K SPI Bus Serial EEPROM
25LC320AX-I/ST	MICROCHIP	获取价格	32K SPI Bus Serial EEPROM
25LC320AX-I/STG	MICROCHIP	获取价格	IC,SERIAL EEPROM,4KX8,CMOS,TSSOP,8PIN,PLASTIC
25LC320AXT-E/MNY	MICROCHIP	获取价格	32K SPI Bus Serial EEPROM

与25LC320AX-E/P相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

13
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

9
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

35
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

31

产品中心

服务支持

精选活动

关于我们

帮助中心

25LC320AX-E/P

25LC320AX-E/P 数据手册

与25LC320AX-E/P相关器件

与25LC320AX-E/P相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

25LC320AX-E/P

25LC320AX-E/P 数据手册

与25LC320AX-E/P相关器件

与25LC320AX-E/P相关文章

您还可以找

您在本页遇到什么问题？