M29W004 datasheet(1/20 Pages) STMICROELECTRONICS

部件名	M29W004

功能描述	4 Mbit 512Kb x8, Boot Block Low Voltage Single Supply Flash Memory

PDF	20 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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March 2000

M29W004BT

M29W004BB

4 Mbit (512Kb x8, Boot Block)

Low Voltage Single Supply Flash Memory

s

SINGLE 2.7 to 3.6V SUPPLY VOLTAGE for

PROGRAM, ERASE and READ OPERATIONS

s

ACCESS TIME: 55ns

s

PROGRAMMING TIME

– 10µs by Byte typical

s

11 MEMORY BLOCKS

– 1 Boot Block (Top or Bottom Location)

– 2 Parameter and 8 Main Blocks

s

PROGRAM/ERASE CONTROLLER

– Embedded Byte Program algorithm

– Embedded Multi-Block/Chip Erase algorithm

– Status Register Polling and Toggle Bits

– Ready/Busy Output Pin

s

ERASE SUSPEND and RESUME MODES

– Read and Program another Block during

Erase Suspend

s

TEMPORARY BLOCK UNPROTECTION

MODE

s

UNLOCK BYPASS PROGRAM COMMAND

– Faster Production/Batch Programming

s

LOW POWER CONSUMPTION

– Standby and Automatic Standby

s

100,000 PROGRAM/ERASE CYCLES per

BLOCK

s

20 YEARS DATA RETENTION

– Defectivity below 1 ppm/year

s

ELECTRONIC SIGNATURE

– Manufacturer Code: 20h

– Top Device Code M29W004BT: EAh

– Bottom Device Code M29W004BB: EBh

TSOP40 (N)

10 x 20mm

Figure 1. Logic Diagram

AI02954

19

A0-A18

W

DQ0-DQ7

VCC

M29W004BT

M29W004BB

E

VSS

8

G

RP

RB

类似零件编号 - M29W004

制造商	部件名	数据表	功能描述
STMicroelectronics	M29W004	222Kb / 30P	4 Mbit 512Kb x8, Boot Block Low Voltage Single Supply Flash Memory Jun-1999
	M29W004B	222Kb / 30P	4 Mbit 512Kb x8, Boot Block Low Voltage Single Supply Flash Memory Jun-1999
	M29W004B-100N1TR	222Kb / 30P	4 Mbit 512Kb x8, Boot Block Low Voltage Single Supply Flash Memory Jun-1999
	M29W004B-100N5TR	222Kb / 30P	4 Mbit 512Kb x8, Boot Block Low Voltage Single Supply Flash Memory Jun-1999
	M29W004B-100N6TR	222Kb / 30P	4 Mbit 512Kb x8, Boot Block Low Voltage Single Supply Flash Memory Jun-1999

More results

类似说明 - M29W004

制造商	部件名	数据表	功能描述
STMicroelectronics	M29F400BT	208Kb / 22P	4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory 28-Jul-2000
	M29F400T	231Kb / 34P	4 Mbit 512Kb x8 or 256Kb x16, Boot Block Single Supply Flash Memory Nov-1999
	M29W004T	222Kb / 30P	4 Mbit 512Kb x8, Boot Block Low Voltage Single Supply Flash Memory Jun-1999
	M29W040	205Kb / 31P	4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory Nov-1999
	M29W040B	434Kb / 20P	4 Mbit 512Kb x8, Uniform Block Low Voltage Single Supply Flash Memory 19-Sep-2005
	M29W400BT	146Kb / 22P	4 Mbit 512Kb x8 or 256Kb x16, Boot Block Low Voltage Single Supply Flash Memory 18-Apr-2000
	M29W400T	245Kb / 34P	4 Mbit 512Kb x8 or 256Kb x16, Boot Block Low Voltage Single Supply Flash Memory Nov-1999
	M29W400BB	248Kb / 25P	4 Mbit (512Kb x8 or 256Kb x16, Boot Block) Low Voltage Single Supply Flash Memory Jun-2001
	M29F400BT	318Kb / 40P	4 Mbit (512Kb x8 or 256Kb x16, Boot Block) single supply Flash memory 12-Dec-2006
	M29F040B70N6	178Kb / 21P	4 Mbit (512Kb x8, Uniform Block) Single Supply Flash Memory Apr-2002

More results

M29W004 数据表(PDF) 1 Page - STMicroelectronics

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