Part Details for M29W400DB55N6E by STMicroelectronics
Results Overview of M29W400DB55N6E by STMicroelectronics
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (9 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Internet of Things (IoT)
Environmental Monitoring
Financial Technology (Fintech)
Smart Cities
Transportation and Logistics
Agriculture Technology
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Education and Research
Consumer Electronics
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Healthcare
Entertainment and Gaming
M29W400DB55N6E Information
M29W400DB55N6E 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.
Part Details for M29W400DB55N6E
M29W400DB55N6E CAD Models
M29W400DB55N6E Part Data Attributes
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M29W400DB55N6E
STMicroelectronics
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Datasheet
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M29W400DB55N6E
STMicroelectronics
256KX16 FLASH 3V PROM, 55ns, PDSO48, 12 X 20 MM, LEAD FREE, PLASTIC, TSOP-48
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | TSOP | |
| Package Description | TSOP-48 | |
| Pin Count | 48 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.51 | |
| Access Time-Max | 55 ns | |
| Additional Feature | BOTTOM BOOT BLOCK | |
| Alternate Memory Width | 8 | |
| Boot Block | BOTTOM | |
| Command User Interface | YES | |
| Data Polling | YES | |
| Data Retention Time-Min | 20 | |
| Endurance | 100000 Write/Erase Cycles | |
| JESD-30 Code | R-PDSO-G48 | |
| JESD-609 Code | e3 | |
| 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 | |
| Output Characteristics | 3-STATE | |
| 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 | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| 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 (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Toggle Bit | YES | |
| Type | NOR TYPE | |
| Width | 12 mm |
Alternate Parts for M29W400DB55N6E
This table gives cross-reference parts and alternative options found for M29W400DB55N6E. 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 M29W400DB55N6E, 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 |
|---|---|---|---|---|
| AM29LV400BT55REI | AMD | Check for Price | Flash, 256KX16, 55ns, PDSO48, MO-142B, TSOP-48 | M29W400DB55N6E vs AM29LV400BT55REI |
| M29W400DB55N1E | Numonyx Memory Solutions | Check for Price | Flash, 256KX16, 55ns, PDSO48, 12 X 20 MM, ROHS COMPLIANT, PLASTIC, TSOP-48 | M29W400DB55N6E vs M29W400DB55N1E |
| M29W400FB5AN3T | Numonyx Memory Solutions | Check for Price | Flash, 256KX16, 55ns, PDSO48, 12 X 20 MM, PLASTIC, TSOP-48 | M29W400DB55N6E vs M29W400FB5AN3T |
| M29W400DB55N6T | Numonyx Memory Solutions | Check for Price | Flash, 256KX16, 55ns, PDSO48, 12 X 20 MM, PLASTIC, TSOP-48 | M29W400DB55N6E vs M29W400DB55N6T |
| M29W400DB55N6F | Numonyx Memory Solutions | Check for Price | Flash, 256KX16, 55ns, PDSO48, 12 X 20 MM, ROHS COMPLIANT, PLASTIC, TSOP-48 | M29W400DB55N6E vs M29W400DB55N6F |
| M29W400FT5AN3E | Numonyx Memory Solutions | Check for Price | Flash, 256KX16, 55ns, PDSO48, 12 X 20 MM, ROHS COMPLIANT, PLASTIC, TSOP-48 | M29W400DB55N6E vs M29W400FT5AN3E |
| M29W400DT55N1T | STMicroelectronics | Check for Price | 256KX16 FLASH 3V PROM, 55ns, PDSO48, 12 X 20 MM, PLASTIC, TSOP-48 | M29W400DB55N6E vs M29W400DT55N1T |
| M29W400DT55N3E | Numonyx Memory Solutions | Check for Price | Flash, 256KX16, 55ns, PDSO48, 12 X 20 MM, ROHS COMPLIANT, PLASTIC, TSOP-48 | M29W400DB55N6E vs M29W400DT55N3E |
| MBM29LV400BC-55PFTN | FUJITSU Limited | Check for Price | Flash, 256KX16, 55ns, PDSO48, PLASTIC, TSOP1-48 | M29W400DB55N6E vs MBM29LV400BC-55PFTN |
M29W400DB55N6E Frequently Asked Questions (FAQ)
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The M29W400DB55N6E can operate from -40°C to 85°C (industrial temperature range) and from -40°C to 125°C (extended temperature range) with some limitations.
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The HOLD# pin is used to pause the current operation, and the WP# pin is used to enable or disable the write protection. Both pins should be tied to VCC or VSS depending on the desired functionality.
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The recommended power-up sequence is to apply VCC first, followed by VPP (if used), and then the clock signal. This ensures proper device initialization.
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The sector protection and locking mechanism can be controlled using the BP2-BP0 pins. The device also has a software-based locking mechanism that can be used to protect specific sectors.
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The maximum clock frequency for the M29W400DB55N6E is 33 MHz.