4M-bit NOR Flash memory with a parallel interface, offering 512K x 8 organization and a 120ns maximum access time. This surface-mount component operates from a 2.7 to 3.6V programming voltage, with a typical 3.3V supply. Features include a 19-bit address bus, sectored architecture, and a 32-pin PLCC package (Plastic Leaded Chip Carrier) with J-lead configuration. Operating current is a maximum of 20mA, with an operating temperature range of 0°C to 70°C.
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Micron M29W040B120K1R technical specifications.
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | LCC |
| Package/Case | PLCC |
| Package Description | Plastic Leaded Chip Carrier |
| Lead Shape | J-Lead |
| Pin Count | 32 |
| PCB | 32 |
| Package Length (mm) | 14.1(Max) |
| Package Width (mm) | 11.56(Max) |
| Package Height (mm) | 3.18(Max) |
| Seated Plane Height (mm) | 3.56(Max) |
| Pin Pitch (mm) | 1.27 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | MS-016AE |
| Density | 4Mbit |
| Interface Type | Parallel |
| Maximum Operating Current | 20mA |
| Block Organization | Symmetrical |
| Architecture | Sectored |
| Programming Voltage | 2.7 to 3.6V |
| Timing Type | Asynchronous |
| Maximum Access Time | 120ns |
| Number of Words | 512K |
| Boot Block | No |
| Typical Operating Supply Voltage | 3.3V |
| Address Bus Width | 19bit |
| Number of Bits per Word | 8bit |
| Min Operating Temperature | 0°C |
| Max Operating Temperature | 70°C |
| Cage Code | 6Y440 |
| HTS Code | 8542320071 |
| Schedule B | 8542320070 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2002/95/EC |
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