Micron Technology Inc. M29W640FB70ZA6F Flash Memory
Flash Memory IC 64 Mb Parallel
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
M29W640FB70ZA6F
Detailed Description
NOR Flash Parallel 3V/3.3V 64Mbit 8M/4M x 8bit/16bit 70ns 48-Pin TFBGA T/R
Package
Tape & Reel
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
M29W640FB70ZA6F Datasheet
Quick Jump:
Technical Specifications
Micron Technology Inc. M29W640FB70ZA6F Flash Memory technical specifications.
General
Interface
Parallel
Memory Size
64 Mbit
RoHS
Compliant
Number of Pins
48
Packaging
Tape & Reel
Mounting Type
SMD (SMT)
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.7V ~ 3.6V
Lifecycle Status
Obsolete
Nominal Supply Current
10 mA
Alternate Parts Comparison (M29W640FB70ZA6F vs N25Q032A11EF440F vs M25P40-VMC6TGB vs N25Q032A13ESEA0F)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C (TA) | -40 °C ~ 85 °C | -40 °C ~ 85 °C | -40 °C ~ 125 °C |
| Supply Voltage | 2.7V ~ 3.6V | 1.8 V | 2.3 V ~ 3.6 V | 3 V |
| Interface | Parallel | SPI, Serial | SPI, Serial | SPI, Serial |
| Number of Pins | 48 | 8 | 8 | 8 |
| RoHS | Compliant | Compliant | Compliant | Compliant |
| Density | 64 Mb | 32 Mb | 4 Mb | 32 Mb |
| Memory Type | NOR | NOR | NOR | FLASH, NOR |
| Memory Size | 64 Mbit | -- | 488.3 kB | 32 Mbit |
| Radiation Hardening | No | No | No | -- |
| Page Size | -- | 256 B | 256 B | 256 B |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
S29GL064S70BHI043Infineon TechnologiesSimilarInfineon
Flash Memory IC 64M Parallel 3/3.3V 48-FBGA (8.15x6.15)
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