AT45DB161B-RU datasheet(1/33 Pages) ATMEL

部件名	AT45DB161B-RU

功能描述	16 MEGABIT 2.5-VOLT ONLY OR 2.7-VOLT ONLY DATAFLASH

PDF	33 Pages

Scroll/Zoom	100%

制造商	ATMEL [ATMEL Corporation]

网页	http://www.atmel.com

标志

1 / 33 page

1

Features

• Single 2.5V - 3.6V or 2.7V - 3.6V Supply

• Serial Peripheral Interface (SPI) Compatible

• 20 MHz Max Clock Frequency

• Page Program Operation

– Single Cycle Reprogram (Erase and Program)

– 4096 Pages (528 Bytes/Page) Main Memory

• Supports Page and Block Erase Operations

• Two 528-byte SRAM Data Buffers – Allows Receiving of Data

while Reprogramming of Nonvolatile Memory

• Continuous Read Capability through Entire Array

– Ideal for Code Shadowing Applications

• Low Power Dissipation

– 4 mA Active Read Current Typical

– 2 µA CMOS Standby Current Typical

• Hardware Data Protection Feature

• 100% Compatible to AT45DB161

• 5.0V-tolerant Inputs: SI, SCK, CS, RESET and WP Pins

• Commercial and Industrial Temperature Ranges

• Green (Pb/Halide-free) Packaging Options

Description

The AT45DB161B is a 2.5-volt or 2.7-volt only, serial interface Flash memory ideally

suited for a wide variety of digital voice-, image-, program code- and data-storage

16-megabit

2.5-volt Only or

2.7-volt Only

DataFlash®

AT45DB161B

TSOP Top View – Type 1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

28

27

26

25

24

23

22

21

20

19

18

17

16

15

RDY/BUSY

RESET

WP

NC

VCC

GND

NC

CS

SCK

SI

SO

NC

CBGA Top View

through Package

A

B

C

D

E

1

2345

NC

VCC

WP

RESET

NC

GND

RDY/BSY

SI

NC

SCK

CS

SO

NC

SOIC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

28

27

26

25

24

23

22

21

20

19

18

17

16

15

GND

NC

CS

SCK

SI

SO

NC

VCC

NC

WP

RESET

RDY/BUSY

NC

Pin Configurations

Pin Name

Function

CS

Chip Select

SCK

Serial Clock

SI

Serial Input

SO

Serial Output

WP

Hardware Page Write

Protect Pin

RESET

Chip Reset

RDY/BUSY

Ready/Busy

DataFlash Card(1)

Top View through Package

Note:

1.

See AT45DCB002 Datasheet.

76 54321

Rev. 2224I–DFLSH–10/04

CASON – Top View through Package

SI

SCK

RESET

CS

SO

GND

VCC

WP

8

7

6

5

1

2

3

4

类似零件编号 - AT45DB161B-RU

制造商	部件名	数据表	功能描述
ATMEL Corporation	AT45DB161B	84Kb / 5P	8-megabyte, 4-megabyte, and 2-megabyte 2.7-volt Only DataFlash Cards
ATMEL Corporation	AT45DB161B	361Kb / 33P	Supports Page and Block Erase Operations

More results

类似说明 - AT45DB161B-RU

制造商	部件名	数据表	功能描述
ATMEL Corporation	AT45DB161	224Kb / 20P	16-Megabit 2.7-volt Only Serial DataFlash
	45DB041B	233Kb / 33P	4-megabit 2.5-volt Only or 2.7-volt Only DataFlash
	AT45DB081B	414Kb / 32P	8-megabit 2.5-volt Only or 2.7-volt Only DataFlash
	AT45DB161	318Kb / 21P	16-megabit 2.7-volt Only Serial DataFlash
	AT45DB021B	484Kb / 32P	2-megabit 2.7-volt Only DataFlash
	AT45DB011B	408Kb / 32P	1-megabit 2.7-volt Only DataFlash
	AT45DB081B	530Kb / 33P	8-megabit 2.5-volt Only or 2.7-volt Only DataFlash
	AT45DB021B	261Kb / 33P	2-megabit 2.7-volt Only DataFlash
	AT45DB161D	1Mb / 53P	16-megabit 2.5-volt or 2.7-volt DataFlash
	AT45DB161D	1Mb / 56P	16-megabit 2.5-volt or 2.7-volt DataFlash

More results

AT45DB161B-RU 数据表(PDF) 1 Page - ATMEL Corporation

AT45DB161B-RU 数据表(HTML) 1 Page - ATMEL Corporation

类似零件编号 - AT45DB161B-RU

类似说明 - AT45DB161B-RU

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链接网址

AT45DB161B-RU 数据表(PDF) 1 Page - ATMEL Corporation

AT45DB161B-RU 数据表(HTML) 1 Page - ATMEL Corporation

类似零件编号 - AT45DB161B-RU

类似说明 - AT45DB161B-RU

Html Pages

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