Micron Technology Inc. M29W640GB70NA6E Memory ICs
IC FLASH 64MBIT PARALLEL 48TSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
M29W640GB70NA6E
Base Model
Detailed Description
IC FLASH 64MBIT PARALLEL 48TSOP
Package
48-TFSOP (0.724", 18.40mm Width)
Lifecycle Status
Obsolete
Datasheet
M29W640GB70NA6E Datasheet
Quick Jump:
Technical Specifications
Micron Technology Inc. M29W640GB70NA6E Memory ICs technical specifications.
General
Series
M29W
Memory Size
64Mb (8M x 8, 4M x 16)
Data Bus Width
8 bit/16 bit
Active Read Current Max
10 mA
RoHS
ROHS3 Compliant
Package / Case
48-TFSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.7V ~ 3.6V
Lifecycle Status
Obsolete
Alternate Parts Comparison (M29W640GB70NA6E vs M29W320ET70N6E vs M29W128GH70N6F vs M29W320EB70N6F)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | SMD (SMT) | SMD (SMT) | SMD (SMT) |
| Memory Size | 64Mb (8M x 8, 4M x 16) | 32Mb (4M x 8, 2M x 16) | 128Mb (16M x 8, 8M x 16) | 32Mb (4M x 8, 2M x 16) |
| Access Time | 70 ns | 70ns | 70ns | 70ns |
| Memory Format | Flash | FLASH | FLASH | FLASH |
| Technology | FLASH - NOR | FLASH - NOR | FLASH - NOR | FLASH - NOR |
| Supply Voltage Operating | -- | 2.7 V to 3.6 V | 2.7 V to 3.6 V | 2.7 V to 3.6 V |
| Temperature Range Operating | -- | -40°C to 85°C (TA) | -40°C to 85°C (TA) | -40°C to 85°C (TA) |
| 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
S29GL064S70TFI040Infineon TechnologiesSimilarInfineon
Flash Memory IC 64M Parallel 3/3.3V
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