M29W400FT55N3F vs M29F400FT55N3F2 Comparison
Detailed side-by-side comparison of M29W400FT55N3F by Micron Technology and M29F400FT55N3F2 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
M29F400FT55N3F2 - 4Mbit 5V Parallel NOR Flash 55ns | Micron
M29F400FT55N3F2 ✓ ActiveSpecification Comparison
| Parameter | M29W400FT55N3F | M29F400FT55N3F2 |
|---|---|---|
| Brand | Micron Technology | Micron Technology |
| Category | Memory ICs | EEPROM |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.92 | $1.51 |
| Memory Type | NOR Flash | NOR Flash (SLC) |
| Memory Size | 4 Mbit | 4 Mbit |
| Interface | Parallel | Parallel |
| Access Time | 55 ns | 55 ns |
| Bus Configuration | x8 / x16 (BYTE-selectable) | — |
| Organization | 4Mbit, block-organized, top boot block | 256K x 16 |
| Program/Erase | Block erase, word/byte program | — |
| Package | 48-TSOP I | 44-SO (SOP-44) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: min operating temperature] |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | 5 V |
| Suspend/Resume | Erase/program suspend and resume | — |
| Endurance | [DATA_NEEDED: program/erase cycles] | — |
| Data Retention | [DATA_NEEDED: data retention] | — |
| Packaging | Tape & Reel (TR suffix) | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| Prefix F in MPN | Pb-free package suffix | — |
| Block Architecture | — | Top boot block |
| Temperature Grade | — | Auto Grade 3, up to +125C (per Micron ordering code) |
| Compliance Suffix | — | F2 (RoHS-compliant, lead-free plating) |
| Programming Voltage | — | Single supply (no 12 V VPP required) |
| Technology | — | Floating-gate NOR cell, charge-pump program/erase |
| Max Standby Current | — | [DATA_NEEDED: standby current] |
| Program/Erase Endurance | — | [DATA_NEEDED: endurance cycles] |