Datasheet > 存储 > EEPROM> 25LC160-E/SN

25LC160-E/SN

更新时间： 2024-11-25 04:25:39

品牌	Logo	应用领域
美国微芯 - MICROCHIP		存储内存集成电路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
22页	322K
描述
16K SPI Bus Serial EEPROM

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中文翻译

获取价格

技术参数
数据手册

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25LC160-E/SN 技术参数

生命周期：	Not Recommended	Reach Compliance Code：	compliant
风险等级：	5.64	内存集成电路类型：	EEPROM
串行总线类型：	SPI	Base Number Matches：	1

25LC160-E/SN 数据手册

Not recommended for new designs –

Please use 25AA160A/B or 25LC160A/B.

25AA160/25LC160/25C160

16K SPI^™Bus Serial EEPROM

Device Selection Table

Description:

The Microchip Technology Inc. 25AA160/25LC160/

25C160 (25XX160^*) are 16 Kbit Serial Electrically

Erasable PROMs. The memory is accessed via a

simple Serial Peripheral Interface™ (SPI™) compati-

ble 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.

Part

Number

VCC

Range

Max Clock

Frequency

Temp

Ranges

25AA160

25LC160

25C160

1.8-5.5V

2.5-5.5V

4.5-5.5V

1 MHz

2 MHz

3 MHz

I,E

Features:

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.

• Low-power CMOS technology:

- Write current: 3 mA maximum

- Read current: 500 µA typical

- Standby current: 500 nA typical

• 2048 x 8-bit organization

• 16 byte page

Package Types

• Write cycle time: 5 ms max.

• Self-timed erase and write cycles

• Block write protection:

PDIP/SOIC

VCC

HOLD

SCK

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

• Built-in write protection:

- Power on/off data protection circuitry

- Write enable latch

VSS

- Write-protect pin

• Sequential read

Block Diagram

• High reliability:

Status

HV Generator

- Endurance: 1 M cycles

- Data retention: > 200 years

- ESD protection: > 4000V

• 8-pin PDIP and SOIC packages

• Temperature ranges supported:

EEPROM

Array

Memory

Control

Logic

I/O Control

Logic

- Industrial (I):

-40°C to +85°C

Dec

- Automotive (E) (25C160):

-40°C to +125°C

Page Latches

Y Decoder

SCK

Sense Amp.

R/W Control

HOLD

VCC

VSS

*25XX160 is used in this document as a generic part number

for the 25AA160/25LC160/25C160 devices.

SPI™ is a trademark of Motorola Inc.

 2004 Microchip Technology Inc.

DS21231D-page 1

12 3 4 5 6 7...22

中文翻译

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与25LC160-E/SN相关器件

型号	品牌	获取价格	描述	数据表
25LC160-I/OT	MICROCHIP	获取价格	2K X 8 SPI BUS SERIAL EEPROM, PDSO5, SOT-23, 5 PIN
25LC160I/P	ETC	获取价格	Serial EEPROM 16K SPI Bus(133.20 k)
25LC160-I/P	MICROCHIP	获取价格	16K SPI Bus Serial EEPROM
25LC160-I/PREL	MICROCHIP	获取价格	2K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, MS-001, DIP-8
25LC160I/SN	ETC	获取价格	SPI Serial EEPROM
25LC160-I/SN	MICROCHIP	获取价格	16K SPI Bus Serial EEPROM
25LC160-I/SNA64	MICROCHIP	获取价格	2K X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, MS-012, SOIC-8
25LC160IOT	MICROCHIP	获取价格	2K X 8 SPI BUS SERIAL EEPROM, PDSO5, SOT-23, 5 PIN
25LC160IP	MICROCHIP	获取价格	2K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, MS-001, DIP-8
25LC160ISN	MICROCHIP	获取价格	2K X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, MS-012, SOIC-8

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