4K-bit Serial SPI EEPROM memory, organized as 512 x 8, operates with a 10 MHz maximum frequency and 160 ns maximum access time. This surface-mount component features a 4096-bit density and supports 2.5V, 3.3V, and 5V supply voltages, with a maximum operating voltage of 5.5V and a minimum of 1.8V. The 8-pin MSOP package, measuring 3mm x 3mm x 0.85mm, is a lead-frame SMT type with gull-wing leads, compliant with Jedec MO-187AA. It offers 200 years of data retention and hardware data protection, functioning across an industrial temperature range of -40°C to 85°C.
PackageMSOP
MountingSurface Mount
Quick Jump:
Technical Specifications
Microchip 25AA040AX-I/MS technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package/Case | MSOP |
| Package Description | Micro Small Outline Package |
| Lead Shape | Gull-wing |
| Pin Count | 8 |
| PCB | 8 |
| Package Length (mm) | 3 |
| Package Width (mm) | 3 |
| Package Height (mm) | 0.85 |
| Mounting | Surface Mount |
| Jedec | MO-187AA |
| Density | 4Kbit |
| Interface Type | Serial-SPI |
| Maximum Operating Frequency | 10MHz |
| Maximum Access Time | 160ns |
| Organization | 512x8 |
| Maximum Operating Current | 5mA |
| Typical Operating Supply Voltage | 2.5|3.3|5V |
| Density in Bits | 4096bit |
| Data Retention | 200(Min)Year |
| Hardware Data Protection | Yes |
| Max Operating Supply Voltage | 5.5V |
| Min Operating Supply Voltage | 1.8V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
Compliance
| Cage Code | 60991 |
| EU RoHS | Yes |
| HTS Code | 8542320051 |
| Schedule B | 8542320050 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Microchip 25AA040AX-I/MS Datasheet
Download the complete datasheet for Microchip 25AA040AX-I/MS to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.