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Memory / Flash Memories / M29F400BB70M6T
Datasheets
M29F400BB70M6T by:
STMicroelectronics
Numonyx Memory Solutions
STMicroelectronics
Not Found

256KX16 FLASH 5V PROM, 70ns, PDSO44, 0.525 INCH, PLASTIC, SOP-44

Part Details for M29F400BB70M6T by STMicroelectronics

Results Overview of M29F400BB70M6T by STMicroelectronics

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

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M29F400BB70M6T Information

M29F400BB70M6T by STMicroelectronics is a Flash Memory.
Flash Memories are under the broader part category of Memory Components.

Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.

Price & Stock for M29F400BB70M6T

Part # Distributor Description Stock Price Buy
Quest Components IC,EEPROM,NOR FLASH,256KX16/512KX8,CMOS,SOP,44PIN,PLASTIC 247
  • 1 $4.5450
  • 24 $3.0300
  • 84 $2.8028
$2.8028 / $4.5450 Buy Now

Part Details for M29F400BB70M6T

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M29F400BB70M6T Part Data Attributes

Parametric Data
M29F400BB70M6T STMicroelectronics
Buy Now Datasheet
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M29F400BB70M6T STMicroelectronics 256KX16 FLASH 5V PROM, 70ns, PDSO44, 0.525 INCH, PLASTIC, SOP-44
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Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOIC
Package Description SOP, SOP44,.63
Pin Count 44
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.51
Access Time-Max 70 ns
Additional Feature BOTTOM BOOT BLOCK
Alternate Memory Width 8
Boot Block BOTTOM
Command User Interface YES
Data Polling YES
Endurance 100000 Write/Erase Cycles
JESD-30 Code R-PDSO-G44
JESD-609 Code e0
Length 28.2 mm
Memory Density 4194304 bit
Memory IC Type FLASH
Memory Width 16
Number of Functions 1
Number of Sectors/Size 1,2,1,7
Number of Terminals 44
Number of Words 262144 words
Number of Words Code 256000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 256KX16
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP44,.63
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial PARALLEL
Programming Voltage 5 V
Qualification Status Not Qualified
Ready/Busy YES
Seated Height-Max 2.62 mm
Sector Size 16K,8K,32K,64K
Standby Current-Max 0.0001 A
Supply Current-Max 0.02 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Toggle Bit YES
Type NOR TYPE
Width 13.3 mm

Alternate Parts for M29F400BB70M6T

This table gives cross-reference parts and alternative options found for M29F400BB70M6T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of M29F400BB70M6T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
M29F400BB90MT6F STMicroelectronics Check for Price 256KX16 FLASH 5V PROM, 70ns, PDSO44, 0.500 INCH, LEAD FREE, PLASTIC, SOP-44 M29F400BB70M6T vs M29F400BB90MT6F
M29F400BB70MT1T STMicroelectronics Check for Price 256KX16 FLASH 5V PROM, 70ns, PDSO44, 0.500 INCH, PLASTIC, SOP-44 M29F400BB70M6T vs M29F400BB70MT1T
M29F400BB90M3E STMicroelectronics Check for Price 256KX16 FLASH 5V PROM, 70ns, PDSO44, 0.525 INCH, LEAD FREE, PLASTIC, SOP-44 M29F400BB70M6T vs M29F400BB90M3E
M29F400BB90M6 STMicroelectronics Check for Price 256KX16 FLASH 5V PROM, 70ns, PDSO44, 0.525 INCH, PLASTIC, SOP-44 M29F400BB70M6T vs M29F400BB90M6
M29F400BB90MT3F STMicroelectronics Check for Price 256KX16 FLASH 5V PROM, 70ns, PDSO44, 0.500 INCH, LEAD FREE, PLASTIC, SOP-44 M29F400BB70M6T vs M29F400BB90MT3F
M29F400BT90MT6F STMicroelectronics Check for Price 256KX16 FLASH 5V PROM, 70ns, PDSO44, 0.500 INCH, LEAD FREE, PLASTIC, SOP-44 M29F400BB70M6T vs M29F400BT90MT6F
M29F400BB70MT6E STMicroelectronics Check for Price 256KX16 FLASH 5V PROM, 70ns, PDSO44, 0.500 INCH, LEAD FREE, PLASTIC, SOP-44 M29F400BB70M6T vs M29F400BB70MT6E
M29F400T-70M1 STMicroelectronics Check for Price 256KX16 FLASH 5V PROM, 70ns, PDSO44, 0.525 INCH, PLASTIC, SO-44 M29F400BB70M6T vs M29F400T-70M1
M29F400BT70M6T STMicroelectronics Check for Price 256KX16 FLASH 5V PROM, 70ns, PDSO44, 0.525 INCH, PLASTIC, SOP-44 M29F400BB70M6T vs M29F400BT70M6T
M29F400BT90MT3 STMicroelectronics Check for Price 256KX16 FLASH 5V PROM, 70ns, PDSO44, 0.500 INCH, PLASTIC, SOP-44 M29F400BB70M6T vs M29F400BT90MT3
Part Number Manufacturer Composite Price Description Compare
AM29F400AB-150FE AMD Check for Price Flash, 512KX8, 150ns, PDSO48, REVERSE, TSOP-48 M29F400BB70M6T vs AM29F400AB-150FE
M29W400FB5AN3E Numonyx Memory Solutions Check for Price Flash, 256KX16, 55ns, PDSO48, 12 X 20 MM, ROHS COMPLIANT, PLASTIC, TSOP-48 M29F400BB70M6T vs M29W400FB5AN3E
AM29F400BB-150SC AMD Check for Price Flash, 256KX16, 150ns, PDSO44, MO-180AA, SOP-44 M29F400BB70M6T vs AM29F400BB-150SC
AM29F400BB-55EI0 AMD Check for Price Flash, 256KX16, 55ns, PDSO48, MO-142DD, TSOP-48 M29F400BB70M6T vs AM29F400BB-55EI0
M29F400BT70MT3E STMicroelectronics Check for Price 256KX16 FLASH 5V PROM, 70ns, PDSO44, 0.500 INCH, LEAD FREE, PLASTIC, SOP-44 M29F400BB70M6T vs M29F400BT70MT3E
M29F400BB45N1 STMicroelectronics Check for Price 256KX16 FLASH 5V PROM, 45ns, PDSO48, 12 X 20 MM, PLASTIC, TSOP-48 M29F400BB70M6T vs M29F400BB45N1
AM29LV400BB90EI AMD Check for Price Flash, 256KX16, 90ns, PDSO48, MO-142B, TSOP-48 M29F400BB70M6T vs AM29LV400BB90EI
HN62434F-20 Hitachi Ltd Check for Price MASK ROM, 512KX8, 200ns, CMOS, PDSO48, PLASTIC, SOP-48 M29F400BB70M6T vs HN62434F-20
M29F400BT45M6 STMicroelectronics Check for Price 256KX16 FLASH 5V PROM, 45ns, PDSO44, 0.525 INCH, PLASTIC, SOP-44 M29F400BB70M6T vs M29F400BT45M6
AM29LV400BT-120EC Spansion Check for Price 512KX8 FLASH 3V PROM, 120ns, PDSO48, TSOP-48 M29F400BB70M6T vs AM29LV400BT-120EC

M29F400BB70M6T Related Parts

M29F400BB70M6T Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the M29F400BB70M6T is -40°C to +85°C.

  • The HOLD# signal should be kept high during power-up and power-down sequences to prevent any unwanted operations.

  • The recommended voltage range for the VCC supply is 2.7V to 3.6V.

  • To ensure data integrity, it is recommended to complete any ongoing operations and then set the chip to standby mode before powering down. During power-up, wait for the VCC supply to reach the recommended voltage range before accessing the device.

  • The WP# signal is used to protect the entire memory array or specific sectors from being written or erased. When WP# is low, the corresponding sectors are protected.