M29W800FB70N3E vs M29F800FT55N3E2 Comparison
Detailed side-by-side comparison of M29W800FB70N3E by Micron Technology and M29F800FT55N3E2 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
M29W800FB70N3E - 8Mbit 3V Parallel NOR Flash 70ns | Micron
M29W800FB70N3E ✓ ActiveMicron Technology
M29F800FT55N3E2 - 8Mb 5V Parallel NOR Flash 55ns | Micron
M29F800FT55N3E2 ✓ ActiveSpecification Comparison
| Parameter | M29W800FB70N3E | M29F800FT55N3E2 |
|---|---|---|
| Brand | Micron Technology | Micron Technology |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.95 | $4.98 |
| Memory Type | NOR Flash | NOR Flash |
| Density | 8 Mbit (8388608 bits) | 8389 kbits |
| Organization | 512K x 16 / 1M x 8 | — |
| Data Bus Width | x8/x16 (BYTE# selectable) | — |
| Access Time | 70 ns | 55 ns |
| Supply Voltage (VCC) | up to 3.6 V for program, erase and read | — |
| Programming Time | 10 us per byte/word (typical) | — |
| Memory Blocks | 19 blocks, 1 boot block (bottom - FB configuration) | — |
| Interface | Parallel | Parallel |
| Operating Temperature | -40C to +125C | -40C to +125C |
| Package | 48-TSOP (12 x 20 mm), TSOP I | 48-TSOP I |
| Pin Count | 48 | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | RoHS compliant (plastic TSOP-48) | Compliant (E suffix = lead-free/RoHS) |
| Product Longevity Program | No | — |
| FBGA Code | N/A | — |
| Chipset Validation | N/A | — |
| Memory Organization | — | 512K x 16 (8 Mbit) |
| Supply Voltage | — | 5 V |
| Boot Block Architecture | — | Top Boot Block |
| Word/Byte Configuration | — | BYTE# pin selectable (16-bit / 8-bit) |
| Hardware Reset / Power-Down | — | RP# pin |
| Embedded Program/Erase Controller | — | Yes (byte/word program, block erase) |
| Program/Erase Endurance | — | 100,000 cycles per block (typical for family) |
| Data Retention | — | >20 years (typical for family) |
| Ready/Busy Output | — | Yes |