Datasheets
M29W400DB70N6 by:

256KX16 FLASH 3V PROM, 70ns, PDSO48, 12 X 20 MM, PLASTIC, TSOP-48

Part Details for M29W400DB70N6 by STMicroelectronics

Results Overview of M29W400DB70N6 by STMicroelectronics

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M29W400DB70N6 Information

M29W400DB70N6 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 M29W400DB70N6

Part # Distributor Description Stock Price Buy
Quest Components IC,EEPROM,NOR FLASH,256KX16/512KX8,CMOS,TSSOP,48PIN,PLASTIC 48
Buy Now
ComSIT USA Electronic Component RoHS: Not Compliant Stock DE - 0
Stock ES - 65
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ

Part Details for M29W400DB70N6

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M29W400DB70N6 Part Data Attributes

M29W400DB70N6 STMicroelectronics
Buy Now Datasheet
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M29W400DB70N6 STMicroelectronics 256KX16 FLASH 3V PROM, 70ns, PDSO48, 12 X 20 MM, PLASTIC, TSOP-48
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TSOP
Package Description 12 X 20 MM, PLASTIC, TSOP-48
Pin Count 48
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Samacsys Manufacturer STMicroelectronics
Access Time-Max 70 ns
Additional Feature BOTTOM BOOT BLOCK
Alternate Memory Width 8
Boot Block BOTTOM
Command User Interface YES
Data Polling YES
JESD-30 Code R-PDSO-G48
JESD-609 Code e0
Length 18.4 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 48
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 TSSOP
Package Equivalence Code TSSOP48,.8,20
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial PARALLEL
Programming Voltage 3 V
Qualification Status Not Qualified
Ready/Busy YES
Seated Height-Max 1.2 mm
Sector Size 16K,8K,32K,64K
Standby Current-Max 0.0001 A
Supply Current-Max 0.02 mA
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 2.7 V
Supply Voltage-Nom (Vsup) 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position DUAL
Toggle Bit YES
Type NOR TYPE
Width 12 mm

Alternate Parts for M29W400DB70N6

This table gives cross-reference parts and alternative options found for M29W400DB70N6. 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 M29W400DB70N6, 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
AM29LV400BB70FI AMD Check for Price Flash, 256KX16, 70ns, PDSO48, REVERSE, MO-142B, TSOP-48 M29W400DB70N6 vs AM29LV400BB70FI
AM29LV400BB70EI AMD Check for Price Flash, 256KX16, 70ns, PDSO48, MO-142B, TSOP-48 M29W400DB70N6 vs AM29LV400BB70EI
M29W400DB70N1 Numonyx Memory Solutions Check for Price Flash, 256KX16, 70ns, PDSO48, 12 X 20 MM, PLASTIC, TSOP-48 M29W400DB70N6 vs M29W400DB70N1
M29W400DT70N6T Numonyx Memory Solutions Check for Price Flash, 256KX16, 70ns, PDSO48, 12 X 20 MM, PLASTIC, TSOP-48 M29W400DB70N6 vs M29W400DT70N6T
M29W400DB70N1T Numonyx Memory Solutions Check for Price Flash, 256KX16, 70ns, PDSO48, 12 X 20 MM, PLASTIC, TSOP-48 M29W400DB70N6 vs M29W400DB70N1T
MBM29LV400TC-70PFTR FUJITSU Semiconductor Limited Check for Price Flash, 256KX16, 70ns, PDSO48, PLASTIC, REVERSE, TSOP1-48 M29W400DB70N6 vs MBM29LV400TC-70PFTR
AM29LV400BB70EC AMD Check for Price Flash, 256KX16, 70ns, PDSO48, MO-142B, TSOP-48 M29W400DB70N6 vs AM29LV400BB70EC
M29W400DB70N6F Numonyx Memory Solutions Check for Price Flash, 256KX16, 70ns, PDSO48, 12 X 20 MM, ROHS COMPLIANT, PLASTIC, TSOP-48 M29W400DB70N6 vs M29W400DB70N6F
M29W400DT70N1 STMicroelectronics Check for Price 256KX16 FLASH 3V PROM, 70ns, PDSO48, 12 X 20 MM, PLASTIC, TSOP-48 M29W400DB70N6 vs M29W400DT70N1
M29W400DT70N1E STMicroelectronics Check for Price 256KX16 FLASH 3V PROM, 70ns, PDSO48, 12 X 20 MM, LEAD FREE, PLASTIC, TSOP-48 M29W400DB70N6 vs M29W400DT70N1E
Part Number Manufacturer Composite Price Description Compare
AM29LV004T-80FI AMD Check for Price Flash, 512KX8, 80ns, PDSO40, REVERSE, TSOP-40 M29W400DB70N6 vs AM29LV004T-80FI
MBM29DL400BC-70PFTN FUJITSU Semiconductor Limited Check for Price Flash, 512KX8, 70ns, PDSO48, PLASTIC, TSOP1-48 M29W400DB70N6 vs MBM29DL400BC-70PFTN
M29W400BB120M6T STMicroelectronics Check for Price 256KX16 FLASH 2.7V PROM, 120ns, PDSO44, 0.525 INCH, PLASTIC, SOP-44 M29W400DB70N6 vs M29W400BB120M6T
AM29DL400BT90EK Spansion Check for Price 256KX16 FLASH 3V PROM, 90ns, PDSO48, LEAD FREE, MO-142DD, TSOP-48 M29W400DB70N6 vs AM29DL400BT90EK
AM29LV400B80SI AMD Check for Price Flash, 512KX8, 80ns, PDSO44, SOP-44 M29W400DB70N6 vs AM29LV400B80SI
M27V402150N1TR STMicroelectronics Check for Price 256KX16 OTPROM, 150ns, PDSO40, 10 X 20 MM, PLASTIC, TSOP-40 M29W400DB70N6 vs M27V402150N1TR
M29W004BT90N1 STMicroelectronics Check for Price 512KX8 FLASH 2.7V PROM, 90ns, PDSO40, 10 X 20 MM, PLASTIC, TSOP-40 M29W400DB70N6 vs M29W004BT90N1
AM29DL400BB-120ECB AMD Check for Price Flash, 512KX8, 120ns, PDSO48, TSOP-48 M29W400DB70N6 vs AM29DL400BB-120ECB
AM29DL400BT80SE Spansion Check for Price 512KX8 FLASH 3V PROM, 80ns, PDSO44, SOP-44 M29W400DB70N6 vs AM29DL400BT80SE
AM29DL400BT-90FI AMD Check for Price Flash, 256KX16, 90ns, PDSO48, REVERSE, MO-142DD, TSOP-48 M29W400DB70N6 vs AM29DL400BT-90FI

M29W400DB70N6 Related Parts

M29W400DB70N6 Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for the M29W400DB70N6 is 2.7V to 3.6V, with a typical voltage of 3.3V.

  • During power-up, the HOLD# and WP# pins should be pulled high or left floating. During power-down, these pins should be pulled low or left floating to prevent unwanted writes or holds.

  • The M29W400DB70N6 has a maximum of 100,000 erase cycles per sector, with a total of 64 sectors.

  • Use the WP# pin to enable or disable write protection. When WP# is low, the device is write-protected. You can also use the Status Register (SR) to set the Write Protection Bit (WPE) to enable or disable write protection.

  • The VPP pin is used for programming voltage. It should be connected to a 12V supply during programming, and to VCC (3.3V) or left floating during normal operation.

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