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M29F400BT45N3F

Description
Flash, 256KX16, 45ns, PDSO48, 12 X 20 MM, LEAD FREE, PLASTIC, TSOP-48
Categorystorage    storage   
File Size372KB,40 Pages
ManufacturerNumonyx ( Micron )
Websitehttps://www.micron.com
Download Datasheet Parametric View All

M29F400BT45N3F Overview

Flash, 256KX16, 45ns, PDSO48, 12 X 20 MM, LEAD FREE, PLASTIC, TSOP-48

M29F400BT45N3F Parametric

Parameter NameAttribute value
MakerNumonyx ( Micron )
Parts packaging codeTSOP
package instruction12 X 20 MM, LEAD FREE, PLASTIC, TSOP-48
Contacts48
Reach Compliance Codeunknown
ECCN codeEAR99
Maximum access time45 ns
Other featuresTOP BOOT BLOCK
Spare memory width8
startup blockTOP
JESD-30 codeR-PDSO-G48
JESD-609 codee3/e6
length18.4 mm
memory density4194304 bit
Memory IC TypeFLASH
memory width16
Number of functions1
Number of terminals48
word count262144 words
character code256000
Operating modeASYNCHRONOUS
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
organize256KX16
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/SerialPARALLEL
Peak Reflow Temperature (Celsius)260
Programming voltage5 V
Certification statusNot Qualified
Maximum seat height1.2 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyCMOS
Temperature levelAUTOMOTIVE
Terminal surfaceTIN/TIN BISMUTH
Terminal formGULL WING
Terminal pitch0.5 mm
Terminal locationDUAL
Maximum time at peak reflow temperature40
typeNOR TYPE
width12 mm
M29F400BT
M29F400BB
4 Mbit (512Kb x8 or 256Kb x16, Boot Block)
single supply Flash memory
Features
Single 5 V ± 10% supply voltage for program,
erase and read operations
Access time: 45 ns
Programming time
– 8 µs per Byte/Word typical
11 memory blocks
– 1 Boot Block (Top or Bottom Location)
– 2 Parameter and 8 Main Blocks
Program/erase controller
– Embedded Byte/Word Program algorithm
– Embedded Multi-Block/Chip Erase
algorithm
– Status Register Polling and Toggle Bits
– Ready/Busy Output Pin
Erase Suspend and Resume modes
– Read and Program another Block during
Erase Suspend
Unlock Bypass Program command
– Faster Production/Batch Programming
Temporary block unprotection mode
Low power consumption
– Standby and Automatic Standby
100,000 program/erase cycles per block
20-year data retention
– Defectivity below 1 ppm/year
TSOP48 (N)
12 x 20mm
44
1
SO44 (M)
Electronic signature
– Manufacturer Code: 0020h
– Top Device Code M29F400BT: 00D5h
– Bottom Device Code M29F400BB: 00D6h
ECOPACK
®
packages available
March 2007
Rev 5
1/40
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Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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