X24F032VI-5

更新时间： 2024-02-03 06:18:14

品牌	Logo	应用领域
XICOR		/
页数	文件大小	规格书
18页	87K
描述
SerialFlash TM Memory with Block Lock TM Protection

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中文翻译

获取价格

数据手册

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X24F032VI-5 数据手册

APPLICATION

NOTE

A V A I L A B L E

AN76 • AN78 • AN81 • AN87

64K/32K/16K

8K/4K/2K x 8 Bit

X24F064/032/016

SerialFlash^TMMemory with Block Lock^TMProtection

FEATURES

DESCRIPTION

• 1.8V to 3.6V or 5V “Univolt” Read and

Program Power Supply Versions

• Low Power CMOS

The X24F064/032/016 is

CMOS SerialFlash

Memory Family, internally organized 8K/4K/2K x 8.

The family features a serial interface and software

protocol allowing operation on a simple two wire bus.

—Active Read Current Less Than 1mA

—Active Program Current Less Than 3mA

—Standby Current Less Than 1µA

• Internally Organized 8K/4K/2K x 8

• New Programmable Block Lock Protection

—Software Write Protection

—Programmable hardware Write Protect

• Block Lock (0, 1/4, 1/2, or all of the Flash

Memory array)

Device select inputs (S , S , S ) allow up to eight

devices to share a common two wire bus.

A Program Protect Register accessed at the highest

address location, provides three new programming

protection features: Software Programming Protection,

Block Lock Protection, and Hardware Programming

Protection. The Software Programming Protection

feature prevents any nonvolatile writes to the device

until the WEL bit in the program protect register is set.

The Block Lock^TMProtection feature allows the user to

individually protect four blocks of the array by program-

ming two bits in the programming protect register. The

Programmable Hardware Program Protect feature

allows the user to install each device with PP tied to

• 2 Wire Serial Interface

• Bidirectional Data Transfer Protocol

• 32 Byte Sector Programming

• Self Timed Program Cycle

—Typical Programming Time of 5ms

Per Sector

• High Reliability

—Endurance: 100,000 cycles per byte

—Data Retention: 100 Years

• Available Packages

, program the entire memory array in place, and

then enable the hardware programming protection by

programming a PPEN bit in the program protect

including the program protect register itself, are

permanently protected from being programmed.

—8-Lead PDIP

—8-Lead SOIC (JEDEC)

—14-Lead TSSOP (X24F032/016)

—20-Lead TSSOP (X24F064)

FUNCTIONAL DIAGRAM

DATA REGISTER

SDA

SECTOR DECODE LOGIC

SCL

DECODE

LOGIC

COMMAND

DECODE

AND CONTROL

LOGIC

SECTORED

MEMORY

ARRAY

S₀/S₀

S₁/S₁

S₂/S₂

PROGRAM

PROTECT

HIGH VOLTAGE

CONTROL

PROGRAMMING

CONTROL LOGIC

SerialFlash Memory and Block Lock

Protection are trademarks of Xicor, Inc.

6686 ILL F01.5

Xicor, 1995, 1996 Patents Pending

6686-3.8 8/29/96 T3/C0/D0 SH

Characteristics subject to change without notice

12 3 4 5 6 7...18

中文翻译

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与X24F032VI-5相关器件

型号	品牌	获取价格	描述	数据表
X24F032VIT1	XICOR	获取价格	EEPROM, 4KX8, Serial, CMOS, PDSO14, PLASTIC, TSSOP-14
X24F032VT1	XICOR	获取价格	EEPROM, 4KX8, Serial, CMOS, PDSO14, PLASTIC, TSSOP-14
X24F064	XICOR	获取价格	SerialFlash TM Memory with Block Lock TM Protection
X24F064P	XICOR	获取价格	SerialFlash TM Memory with Block Lock TM Protection
X24F064P-5	XICOR	获取价格	SerialFlash TM Memory with Block Lock TM Protection
X24F064PE	XICOR	获取价格	SerialFlash TM Memory with Block Lock TM Protection
X24F064PE-5	XICOR	获取价格	SerialFlash TM Memory with Block Lock TM Protection
X24F064PI	XICOR	获取价格	SerialFlash TM Memory with Block Lock TM Protection
X24F064PI-5	XICOR	获取价格	SerialFlash TM Memory with Block Lock TM Protection
X24F064S	XICOR	获取价格	SerialFlash TM Memory with Block Lock TM Protection

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