AT49F040A-55JI
ObsoleteMicrochip Technology
IC FLASH 4MBIT PARALLEL 32PLCC
AT49F040A-55JI
ObsoleteMicrochip Technology
IC FLASH 4MBIT PARALLEL 32PLCC
Description
General part information
AT49F040A-55JI
IC FLASH 4MBIT PARALLEL 32PLCC
Technical Specifications
Parameters and characteristics for this part
| Specification | AT49F040A-55JI |
|---|---|
| Access Time | 55 ns |
| Memory Depth | 512 K |
| Memory Format | FLASH |
| Memory Interface (Type) | Parallel |
| Memory Size | 4 Mbit |
| Memory Type | Non-Volatile |
| Memory Width | 8 bit |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | 32-LCC (J-Lead) |
| Package Length | 13.97 mm |
| Package Name | 32-PLCC |
| Package Width | 11.43 mm |
| Technology | FLASH |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 4.5 V |
| Write Cycle Time - Page | 40 µs |
| Write Cycle Time - Word | 40 µs |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Sign in to see pricing
Create a free account to access distributor pricing data.
CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources