Datasheet > 25AA080C_12

25AA080C_12

更新时间： 2024-02-22 05:37:07

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
34页	846K
描述
8K SPI Bus Serial EEPROM

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中文翻译

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数据手册

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25AA080C_12 数据手册

25AA080C/D, 25LC080C/D

8K SPI Bus Serial EEPROM

Device Selection Table

Part Number

25LC080C

VCC Range

Page Size

Temp. Ranges

Packages

2.5-5.5V

1.8-5.5V

2.5-5.5V

1.8-5.5V

16 Byte

32 Byte

I, E

P, SN, ST, MS, MN

25AA080C

25LC080D

25AA080D

I, E

Features:

Description:

• Max. Clock 10 MHz

The Microchip Technology Inc. 25AA080C/D,

25LC080C/D (25XX080C/D^*) are 8 Kbit Serial Electri-

cally 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 separate 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

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

- Standby current: 5 A at 5.5V

• 1024 x 8-bit Organization

• 16 Byte Page (‘C’ version devices)

• 32 Byte Page (‘D’ version devices)

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

• Block Write Protection:

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.

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

• Built-In Write Protection:

The 25XX080C/D is available in standard packages

including 8-lead PDIP and SOIC, and advanced pack-

aging including 8-lead MSOP, TSSOP, and 2x3 TDFN.

All packages are Pb-free and RoHS compliant.

- 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

TSSOP/MSOP

(ST, MS)

PDIP/SOIC

(P, SN)

VCC

• Pb-Free and RoHS Compliant

• Temperature Ranges Supported:

HOLD

SCK

HOLD

SCK

- Industrial (I):

- Automotive (E):

-40C to +85C

-40°C to +125°C

VSS

TDFN

(MN)

VCC

HOLD

SCK

VSS

*25XX080C/D is used in this document as a generic part

number for the 25AA080C/D, 25LC080C/D.

 2009-2012 Microchip Technology Inc.

DS22151B-page 1

12 3 4 5 6 7...34

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与25AA080C_12相关器件

型号	品牌	获取价格	描述	数据表
25AA080C-E/MNY	MICROCHIP	获取价格	8K SPI Bus Serial EEPROM
25AA080C-E/MNY16KVAO	MICROCHIP	获取价格	EEPROM, 1KX8, Serial, CMOS, PDSO8
25AA080C-E/MS	MICROCHIP	获取价格	8K SPI Bus Serial EEPROM
25AA080C-E/MS16KVAO	MICROCHIP	获取价格	EEPROM, 1KX8, Serial, CMOS, PDSO8
25AA080C-E/P	MICROCHIP	获取价格	8K SPI Bus Serial EEPROM
25AA080C-E/SN	MICROCHIP	获取价格	8K SPI Bus Serial EEPROM
25AA080C-E/ST	MICROCHIP	获取价格	8K SPI Bus Serial EEPROM
25AA080C-I/MNY	MICROCHIP	获取价格	8K SPI Bus Serial EEPROM
25AA080C-I/MS	MICROCHIP	获取价格	8K SPI Bus Serial EEPROM
25AA080C-I/P	MICROCHIP	获取价格	8K SPI Bus Serial EEPROM

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