M29F400FT55N3F2 vs M29F800FT55M3F2 Comparison
Detailed side-by-side comparison of M29F400FT55N3F2 by Micron Technology and M29F800FT55M3F2 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 ✓ ActiveMicron Technology
M29F800FT55M3F2 - 8Mbit 5V Parallel NOR Flash 55ns | Micron
M29F800FT55M3F2 ✓ ActiveSpecification Comparison
| Parameter | M29F400FT55N3F2 | M29F800FT55M3F2 |
|---|---|---|
| Brand | Micron Technology | Micron Technology |
| Category | EEPROM | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.51 | $2.10 |
| Memory Type | NOR Flash (SLC) | Parallel NOR Flash |
| Memory Size | 4 Mbit | — |
| Organization | 256K x 16 | 512K x 16 / 1M x 8 |
| Interface | Parallel | Parallel, x8/x16 selectable |
| Access Time | 55 ns | 55 ns |
| Supply Voltage | 5 V | — |
| Block Architecture | Top boot block | — |
| Package | 44-SO (SOP-44) | 44-pin SO (SOP) |
| Mounting Type | Surface Mount | Surface Mount |
| 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] | [DATA_NEEDED: endurance cycles] |
| Operating Temperature | [DATA_NEEDED: min operating temperature] | -40C to +125C |
| Density | — | 8 Mbit (8389 kbits) |
| Supply Voltage (VCC) | — | 5 V |
| Boot Block Position | — | Top boot block |
| Programming Interface | — | Embedded program/erase controller |
| Packaging | — | Tape & Reel (TR) |
| Standby Current | — | [DATA_NEEDED: standby current] |
| RoHS Status | — | Compliant (lead-free suffix F2) |