Datasheet > 25C160T-ISN

25C160T-ISN

更新时间： 2024-11-23 23:19:23

品牌	Logo	应用领域
其他 - ETC		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
20页	302K
描述
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

25C160T-ISN 数据手册

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 sim-

ple 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.

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

VSS

- Power on/off data protection circuitry

- Write enable latch

- Write protect pin

BLOCK DIAGRAM

• Sequential read

• 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.

 2001 Microchip Technology Inc.

DS21231C-page 1

12 3 4 5 6 7...20

中文翻译

下载PDF

与25C160T-ISN相关器件

型号	品牌	获取价格	描述	数据表
25C160TOT	MICROCHIP	获取价格	2K X 8 SPI BUS SERIAL EEPROM, PDSO5, SOT-23, 5 PIN
25C160TSN	MICROCHIP	获取价格	暂无描述
25C160TST	MICROCHIP	获取价格	2K X 8 SPI BUS SERIAL EEPROM, PDSO8, TSSOP-8
25C22X58SC	ALTECH	获取价格	Electric Fuse,
25C256	CATALYST	获取价格	128K/256K-Bit SPI Serial CMOS E2PROM
25C320	MICROCHIP	获取价格	32K 5.0V SPI Bus Serial EEPROM
25C320/P	MICROCHIP	获取价格	4K X 8 SPI BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8
25C320-/P	ETC	获取价格	SPI Serial EEPROM
25C320/SN	MICROCHIP	获取价格	4K X 8 SPI BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8
25C320-/SN	ETC	获取价格	SPI Serial EEPROM