M29F400FT55M3E2 vs M29F400FB55M3E2 Comparison
Detailed side-by-side comparison of M29F400FT55M3E2 by Micron Technology and M29F400FB55M3E2 by Micron Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Micron Technology
M29F400FT55M3E2 - 4Mbit 55ns 5V Parallel NOR Flash | Micron
M29F400FT55M3E2 ✓ ActiveSpecification Comparison
| Parameter | M29F400FT55M3E2 | M29F400FB55M3E2 |
|---|---|---|
| Brand | Micron Technology | Micron Technology |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.98 | $0.00 |
| Memory Type | NOR Flash | NOR Flash |
| Memory Size | 4 Mbit (4194 kbits) | — |
| Organization | 512K x 8 / 256K x 16 | 512K x 8 / 256K x 16 |
| Interface | Parallel | Parallel |
| Access Time | 55 ns | 55 ns |
| Supply Voltage | 5 V | 5 V |
| Number of Words | 256 k | 256 k |
| Bits per Word | 16 bits | 16 bits |
| Programming | Embedded byte/word program algorithms | — |
| Erase | Embedded program/erase controller, block erase | — |
| Boot Block | Top boot block | — |
| Operating Temperature | -40 C to +125 C | -40 C to +125 C (Automotive Grade) |
| Package | 44-SO (SOP-44) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tray | Tray |
| RoHS Status | Compliant | RoHS-compliant package (E suffix) |
| Density | — | 4194 kbits (4 Mbit) |
| Boot Block Architecture | — | Bottom boot block (FB) |
| Program/Erase Controller | — | Embedded byte/word program algorithms |
| Package Type | — | 44-pin SO (SOP) |
| Automotive Grade | — | Yes (Grade 3, 125 C) |