Microchip Technology 24CW640T-I/CS0668
MPN24CW640T-I/CS0668
End of Life
IC EEPROM 64KBIT I2C 1MHZ 4CSP
$0.55Ref. price · indicative, final on quote
Packaging4-XFBGA, CSPBGA
RoHSROHS3 Compliant
Series24CW
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | 24CW |
| Memory type | Non-Volatile |
| Mounting | Surface Mount |
| Voltage | 1.6V ~ 5.5V |
| Frequency | 1 MHz |
| Memory interface | I2C |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Technology | EEPROM |
| Access time | 450 ns |
| Memory size | 64Kbit |
| Memory format | EEPROM |
| Case | 4-XFBGA, CSPBGA |
| Memory organization | 8K x 8 |
| Write cycle time - word, page | 5ms |