Datasheet > AM29F016

AM29F016

更新时间： 2024-11-01 22:00:47

品牌	Logo	应用领域
超微 - AMD		闪存
页数	文件大小	规格书
36页	220K
描述
16-Megabit (2,097,152 x 8-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory

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AM29F016 数据手册

FINAL

Am29F016

16-Megabit (2,097,152 x 8-Bit) CMOS 5.0 Volt-only,

Sector Erase Flash Memory

DISTINCTIVE CHARACTERISTICS

■ 5.0 Volt ± 10% for read and write operations

— Minimizes system level power requirements

■ Compatible with JEDEC-standards

■ Embedded Program Algorithms

— Automatically programs and verifies data at

specified address

■ Data Polling and Toggle Bit feature for

detection of program or erase cycle

completion

— Pinout and software compatible with

single-power supply Flash

— Superior inadvertent write protection

■ 48-pin TSOP

■ Ready/Busy output (RY/BY)

— Hardware method for detection of program or

erase cycle completion

■ 44-pin SO

■ Minimum 100,000 write/erase cycles

■ Erase Suspend/Resume

guaranteed

— Supports reading or programming data to a

■ High performance

sector not being erased

— 70 ns maximum access time

■ Sector erase architecture

— Uniform sectors of 64 Kbytes each

■ Low power consumption

— 25 mA typical active read current

— 30 mA typical program/erase current

— Any combination of sectors can be erased.

Also supports full chip erase

■ Enhanced power management for standby

mode

■ Group sector protection

— <1 µA typical standby current

— Hardware method that disables any combination

of sector groups from write or erase operations

(a sector group consists of 4 adjacent sectors of

64 Kbytes each)

— Standard access time from standby mode

■ Hardware RESET pin

— Resets internal state machine to the read mode

■ Embedded Erase Algorithms

— Automatically pre-programs and erases the chip

or any sector

GENERAL DESCRIPTION

The Am29F016 is a 16 Mbit, 5.0 Volt-only Flash memory

organized as 2 Megabytes of 8 bits each. The 2 Mbytes

of data is divided into 32 sectors of 64 Kbytes for flexible

erase capability. The 8 bits of data appear on DQ0–DQ7.

The Am29F016 is offered in 48-pin TSOP and 44-pin SO

packages. This device is designed to be programmed

in-system with the standard system 5.0 Volt V_CCsupply.

12.0 Volt V_PPis not required for program or erase

operations. The device can also be reprogrammed in

standard EPROM programmers.

chip enable (CE), write enable (WE), and output

enable (OE) controls.

The Am29F016 is entirely command set compatible

with the JEDEC single-power supply Flash standard.

Commands are written to the command register using

standard microprocessor write timings. Register

contents serve as input to an internal state-machine

that controls the erase and programming circuitry.

Write cycles also internally latch addresses and data

needed for the programming and erase operations.

Reading data out of the device is similar to reading

from 12.0 Volt Flash or EPROM devices.

The standard Am29F016 offers access times of 70

ns, 90 ns, 120 ns, and 150 ns, allowing high-speed

microprocessors to operate without wait states. To

eliminate bus contention, the device has separate

The Am29F016 is programmed by executing the pro-

gram command sequence. This will invoke the Embed-

Publication# 18805 Rev: D Amendment/0

Issue Date: April 1997

12 3 4 5 6 7...36

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与AM29F016相关器件

型号	品牌	获取价格	描述	数据表
AM29F016-120	AMD	获取价格	16-Megabit (2,097,152 x 8-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory
AM29F016-120EC	AMD	获取价格	16-Megabit (2,097,152 x 8-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory
AM29F016-120EC	SPANSION	获取价格	Flash, 2MX8, 120ns, PDSO48, TSOP-48
AM29F016-120ECB	AMD	获取价格	16-Megabit (2,097,152 x 8-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory
AM29F016-120ECB	SPANSION	获取价格	Flash, 2MX8, 120ns, PDSO48, TSOP-48
AM29F016-120EE	ETC	获取价格	x8 Flash EEPROM
AM29F016-120EEB	ETC	获取价格	x8 Flash EEPROM
AM29F016-120EI	AMD	获取价格	16-Megabit (2,097,152 x 8-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory
AM29F016-120EI	SPANSION	获取价格	Flash, 2MX8, 120ns, PDSO48, TSOP-48
AM29F016-120EIB	AMD	获取价格	16-Megabit (2,097,152 x 8-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory

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