Datasheet > 存储 > EEPROM> AT25080B-TH-T

AT25080B-TH-T

更新时间： 2024-11-20 06:38:19

品牌	Logo	应用领域
爱特美尔 - ATMEL		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	571K
描述
SPI Serial EEPROMs 8K (1024 x 8) 16K (2048 x 8)

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中文翻译

获取价格

数据手册
替代型号

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AT25080B-TH-T 数据手册

Features

• Serial Peripheral Interface (SPI) Compatible

• Supports SPI Modes 0 (0,0) and 3 (1,1)

– Datasheet Describes Mode 0 Operation

• Low-voltage and Standard-voltage Operation

– 1.8 (V_CC= 1.8V to 5.5V)

• 20 MHz Clock Rate (5V)

• 32-byte Page Mode

• Block Write Protection

SPI Serial

EEPROMs

8K (1024 x 8)

16K (2048 x 8)

– Protect 1/4, 1/2, or Entire Array

• Write Protect (WP) Pin and Write Disable Instructions for Both Hardware and Software

Data Protection

• Self-timed Write Cycle (5 ms max)

• High Reliability

– Endurance: One Million Write Cycles

– Data Retention: 100 Years

• 8-lead JEDEC PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Thin Mini-MAP (MLP 2x3), 8-lead

TSSOP and 8-ball dBGA2 Packages

• Die Sales: Wafer Form, Tape and Reel, and Bumped Wafers

AT25080B

AT25160B

Description

The AT25080B/160B provides 8192/16384 bits of serial electrically-erasable program-

mable read-only memory (EEPROM) organized as 1024/2048 words of 8 bits each.

The device is optimized for use in many industrial and commercial applications where

low-power and low-voltage operation are essential. The AT25080B/160B is available

in space-saving 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Thin Mini-MAP (MLP

2x3) and 8-lead TSSOP packages.

Preliminary

The AT25080B/160B is enabled through the Chip Select pin (CS) and accessed via a

three-wire interface consisting of Serial Data Input (SI), Serial Data Output (SO), and

Serial Clock (SCK). All programming cycles are completely self-timed, and no sepa-

rate erase cycle is required before write.

Table 0-1.

Pin Name

Pin Configuration

Function

8-lead PDIP

Chip Select

SCK

Serial Data Clock

Serial Data Input

Serial Data Output

Ground

VCC

HOLD

SCK

GND

VCC

Power Supply

Write Protect

8-lead TSSOP

HOLD

Suspends Serial Input

VCC

HOLD

SCK

GND

5228B–SEEPR–7/08

12 3 4 5 6 7...22

中文翻译

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AT25080B-TH-T 替代型号

型号	品牌	替代类型	描述	数据表
AT25080B-XHL-B	ATMEL	功能相似	serial electrically-erasable programmable read-only memory

与AT25080B-TH-T相关器件

型号	品牌	获取价格	描述	数据表
AT25080BU3-UU-T	ATMEL	获取价格	SPI Serial EEPROMs 8K (1024 x 8) 16K (2048 x 8)
AT25080B-UUL0B-T	MICROCHIP	获取价格	EEPROM, 1024X8, Serial, CMOS, PBGA8
AT25080B-W-11	ATMEL	获取价格	SPI Serial EEPROMs 8K (1024 x 8) 16K (2048 x 8)
AT25080B-WWU11L	MICROCHIP	获取价格	EEPROM, 1KX8, Serial, CMOS, WAFER
AT25080B-XHL-B	ATMEL	获取价格	serial electrically-erasable programmable read-only memory
AT25080B-XHL-T	ATMEL	获取价格	serial electrically-erasable programmable read-only memory
AT25080BY6-YH-T	ATMEL	获取价格	SPI Serial EEPROMs 8K (1024 x 8) 16K (2048 x 8)
AT25080N-10SA-2.7C	ETC	获取价格	SERIAL EEPROM\|1KX8\|CMOS\|SOP\|8PIN\|PLASTIC
AT25080N-10SA-5.0C	ETC	获取价格	SERIAL EEPROM\|1KX8\|CMOS\|SOP\|8PIN\|PLASTIC
AT25080N-10SC	ATMEL	获取价格	SPI Serial EEPROMs

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