Datasheet > EN29LV320C

EN29LV320C

更新时间： 2024-10-02 11:44:55

品牌	Logo	应用领域
EON		闪存
页数	文件大小	规格书
49页	455K
描述
32 Megabit (4096K x 8-bit / 2048K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.0 Volt-only

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EN29LV320C 数据手册

EN29LV320C

32 Megabit (4096K x 8-bit / 2048K x 16-bit) Flash Memory

Boot Sector Flash Memory, CMOS 3.0 Volt-only

FEATURES

• Single power supply operation

- Full voltage range: 2.7 to 3.6 volts read and

write operations

• High performance program/erase speed

- Word program time: 8µs typical

- Sector erase time: 100ms typical

- Chip erase time: 8s typical

• High performance

- Access times as fast as 70 ns

• JEDEC Standard compatible

• Low power consumption (typical values at 5

MHz)

- 9 mA typical active read current

- 20 mA typical program/erase current

- Less than 1 μA current in standby or automatic

sleep mode

• Standard DATA# polling and toggle bits

feature

• Erase Suspend / Resume modes:

Read and program another Sector during

Erase Suspend Mode

• Flexible Sector Architecture:

- Eight 8-Kbyte sectors, sixty-three 64k-byte

sectors

- 8-Kbyte sectors for Top or Bottom boot

- Sector Group protection:

• Support JEDEC Common Flash Interface

(CFI).

• Low Vcc write inhibit < 2.5V

• Minimum 100K program/erase endurance

Hardware locking of sectors to prevent

program or erase operations within individual

sectors

Additionally, temporary Sector Unprotect

allows code changes in previously locked

sectors

cycles

• RESET# hardware reset pin

- Hardware method to reset the device to read

mode

• WP#/ACC input pin

- Write Protect (WP#) function allows

protection of outermost two boot sectors,

regardless of sector protect status

- Acceleration (ACC) function provides

accelerated program times

• Secured Silicon Sector

- Provides a 128-words area for code or data

that can be permanently protected.

- Once this sector is protected, it is prohibited

to program or erase within the sector again.

• Package Options

- 48-pin TSOP (Type 1)

- 48 ball 6mm x 8mm TFBGA

• Industrial Temperature Range

GENERAL DESCRIPTION

The EN29LV320C is a 32-Megabit, electrically erasable, read/write non-volatile flash memory,

organized as 4,194,304 bytes or 2.097,152 words. Any word can be programmed typically in 8µs.

The EN29LV320C features 3.0V voltage read and write operation, with access times as fast as 70ns

to eliminate the need for WAIT states in high-performance microprocessor systems.

The EN29LV320C has separate Output Enable (OE#), Chip Enable (CE#), and Write Enable (WE#)

controls, which eliminate bus contention issues. This device is designed to allow either single Sector

or full Chip erase operation, where each Sector can be individually protected against program/erase

operations or temporarily unprotected to erase or program. The device can sustain a minimum of

100K program/erase cycles on each Sector.

This Data Sheet may be revised by subsequent versions

www.eonssi.com

or modifications due to changes in technical specifications.

Rev. B, Issue Date: 2011/05/13

12 3 4 5 6 7...49

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与EN29LV320C相关器件

型号	品牌	获取价格	描述	数据表
EN29LV320CB-70BIP	EON	获取价格	32 Megabit (4096K x 8-bit / 2048K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.
EN29LV320CB-70TIP	EON	获取价格	32 Megabit (4096K x 8-bit / 2048K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.
EN29LV320CT-70BIP	EON	获取价格	32 Megabit (4096K x 8-bit / 2048K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.
EN29LV320CT-70TIP	EON	获取价格	32 Megabit (4096K x 8-bit / 2048K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.
EN29LV320T-70BC	EON	获取价格	32 Megabit (4096K x 8-bit / 2048K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.
EN29LV320T-70BCP	EON	获取价格	32 Megabit (4096K x 8-bit / 2048K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.
EN29LV320T-70BI	EON	获取价格	32 Megabit (4096K x 8-bit / 2048K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.
EN29LV320T-70BIP	EON	获取价格	32 Megabit (4096K x 8-bit / 2048K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.
EN29LV320T-70TC	EON	获取价格	32 Megabit (4096K x 8-bit / 2048K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.
EN29LV320T-70TCP	EON	获取价格	32 Megabit (4096K x 8-bit / 2048K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.

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