AT26DF161_06 datasheet(1/35 Pages) ATMEL

tên linh kiện	AT26DF161

Giải thích chi tiết về linh kiện	16-megabit 2.7-volt Only Serial Firmware DataFlash Memory

PDF	35 Pages

Scroll/Zoom	100%

nhà sản xuất	ATMEL [ATMEL Corporation]

Trang chủ	http://www.atmel.com

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Features

• Single 2.7V - 3.6V Supply

• Serial Peripheral Interface (SPI) Compatible

– Supports SPI Modes 0 and 3

• 66 MHz Maximum Clock Frequency

• Flexible, Uniform Erase Architecture

– 4-Kbyte Blocks

– 32-Kbyte Blocks

– 64-Kbyte Blocks

– Full Chip Erase

• Individual Sector Protection with Global Protect/Unprotect Feature

– Sixteen 128-Kbyte Physical Sectors

• Hardware Controlled Locking of Protected Sectors

• Flexible Programming

– Byte/Page Program (1 to 256 Bytes)

• Automatic Checking and Reporting of Erase/Program Failures

• JEDEC Standard Manufacturer and Device ID Read Methodology

• Low Power Dissipation

– 7 mA Active Read Current (Typical)

– 4 µA Deep Power-Down Current (Typical)

• Endurance: 100,000 Program/Erase Cycles

• Data Retention: 20 Years

• Complies with Full Industrial Temperature Range

• Industry Standard Green (Pb/Halide-free/RoHS Compliant) Package Options

– 8-lead SOIC (200-mil wide)

– 8-contact MLF (5 mm x 6 mm)

1.

Description

The AT26DF161 is a serial interface Flash memory device designed for use in a wide

variety of high-volume consumer based applications in which program code is shad-

owed from Flash memory into embedded or external RAM for execution. The flexible

erase architecture of the AT26DF161, with its erase granularity as small as 4-Kbytes,

makes it ideal for data storage as well, eliminating the need for additional data storage

EEPROM devices.

The physical sectoring and the erase block sizes of the AT26DF161 have been opti-

mized to meet the needs of today's code and data storage applications. By optimizing

the size of the physical sectors and erase blocks, the memory space can be used

much more efficiently. Because certain code modules and data storage segments

must reside by themselves in their own protected sectors, the wasted and unused

memory space that occurs with large sectored and large block erase Flash memory

devices can be greatly reduced. This increased memory space efficiency allows addi-

tional code routines and data storage segments to be added while still maintaining the

same overall device density.

16-megabit

2.7-volt Only

Serial Firmware

DataFlash®

Memory

AT26DF161

See applicable errata in

Section 17.

3599F–DFLASH–09/06

Số phần tương tự - AT26DF161_06

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
ATMEL Corporation	AT26DF161	607Kb / 34P	16-megabit 2.7-volt Only Serial Firmware DataFlash Memory

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Mô tả tương tự - AT26DF161_06

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
ATMEL Corporation	AT26DF161	486Kb / 31P	16-megabit 2.7-volt Only Serial Firmware DataFlash Memory
	AT26DF081A	603Kb / 36P	8-megabit 2.7-volt Only Serial Firmware DataFlash Memory
	AT26F004	614Kb / 38P	4-megabit 2.7-volt Only Serial Firmware DataFlash Memory
	AT26DF081A	661Kb / 40P	8-megabit 2.7-volt Only Serial Firmware DataFlash Memory
	AT26DF321	585Kb / 34P	32-megabit 2.7-volt Only Serial Firmware DataFlash Memory
	AT26DF161A	730Kb / 41P	16-megabit 2.7-volt Only Serial Firmware DataFlash Memory
	AT26F004	724Kb / 38P	4-megabit 2.7-volt Only Serial Firmware DataFlash Memory
	AT25DF321	786Kb / 37P	32-megabit 2.7-volt Only Serial Firmware DataFlash Memory
	AT26DF161	607Kb / 34P	16-megabit 2.7-volt Only Serial Firmware DataFlash Memory
	AT26DF161A	703Kb / 41P	16-megabit 2.7-volt Only Serial Firmware DataFlash Memory

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AT26DF161 bảng dữ liệu(PDF) 1 Page - ATMEL Corporation

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