AT24C256C I2C Serial EEPROM 256Kbit
256-Kbit two-wire serial EEPROM, 32,768 x 8, I2C interface, 1.7V to 5.5V (Grade 3) or 2.5V to 5.5V (Grade 1), hardware write-protect, 3 address inputs.
Aliase:AT24C256C-SSHL-T, AT24C256C-SSHL-B, AT24C256C-XHL-T, AT24C256C-MAHL-T
SOIC-8 Top View
8 Pins
Pin-Tabelle8
| Pin | Signal / Name | Typ | Alternative Funktionen |
|---|---|---|---|
| 1 | A0 | Digital | Device Address Input |
| 2 | A1 | Digital | Device Address Input |
| 3 | A2 | Digital | Device Address Input |
| 4 | GND | Ground | Ground |
| 5 | SDA | Digital | Serial Data (open-drain) |
| 6 | SCL | Digital | Serial Clock |
| 7 | WP | Digital | Write-Protect |
| 8 | VCC | Power | Device Power Supply |