| CAD Model: | View CAD Model |
| Pkg. Type: | TSSOP |
| Pkg. Code: | pkg_10216 |
| Lead Count (#): | 8 |
| Pkg. Dimensions (mm): | 4.4 x 3 x 1.1 |
| Pitch (mm): | 0.65 |
| Moisture Sensitivity Level (MSL) | 1 |
| RoHS (R1EX25512ATA00I#U0) | EnglishJapanese |
| Pb (Lead) Free | Yes |
| ECCN (US) | |
| HTS (US) |
| Carrier Type | Embossed Tape |
| Moisture Sensitivity Level (MSL) | 1 |
| Application | Industrial |
| Clock frequency (kHz) | 5000 |
| Family Name | Serial EEPROM |
| Interface | SPI bus |
| Lead Compliant | Yes |
| Lead Count (#) | 8 |
| Length (mm) | 3 |
| MOQ | 3000 |
| Memory Capacity (kbit) | 512 |
| Organization (bit) | x 8 |
| Organization (kword) | 64 |
| Pb (Lead) Free | Yes |
| Pkg. Dimensions (mm) | 3 x 4 x 1.1 |
| Pkg. Type | TSSOP |
| Price (USD) | $4.39762 |
| Replacement Remark | Difficulty in maintaining stable and continuous supply due to aging manufacturing equipment. |
| Supply Voltage (V) | 1.8 - 5.5 |
| Tape & Reel | No |
| Thickness (mm) | 1.1 |
| Width (mm) | 4 |
The R1EX25512A is a Serial Peripheral Interface (SPI) compatible EEPROM (Electrically Erasable and Programmable ROM). They realize high-speed, low-power consumption, and a high level of reliability by employing advanced MONOS memory technology and the CMOS process, and low-voltage circuitry technology. They also have a 128-byte page programming function to make their write operation faster.