25CS640-H/MS
EEPROM, 8KX8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
Quality Control: Learn More
Microchip Technology presents the 25CS640-H-MS, a 64-Kbit serial EEPROM. This CMOS memory device offers an 8K x 8 organization and operates via a 3-wire SPI serial interface, supporting clock frequencies up to 20 MHz. Key specifications include a wide operating voltage range from 2.5V to 5.5V, with a nominal 5V operation. The component boasts a data retention of 200 years and an endurance rating of 400,000 write cycles. Features such as hardware write protection and a low standby current of 10 µA enhance its suitability for various applications. The 25CS640-H-MS is housed in an 8-lead PDSO (TSSOP) package with a 0.65mm terminal pitch, designed for surface mounting. This memory solution is widely deployed in industrial, automotive, and consumer electronics sectors requiring reliable non-volatile data storage.
Additional Information
Series: 25CS640RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Length | 3.0000 |
| Width | 3.0000 |
| Technology | CMOS |
| Clock_Frequency_Max | 20.00000 |
| Data_Retention_Time_Min | 200 |
| Endurance | 400000.000000000000000 |
| JESD_30_Code | S-PDSO-G8 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 8192.0000000000000000 |
| Number_of_Words_Code | 8k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 150.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP8,.25 |
| Package_Shape | Square |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Programming_Voltage | 4.5 |
| Seated_Height_Max | 1.1000 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000010000000000 |
| Supply_Current_Max | 5.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 4.0000000000000000 |
| Write_Protection | Hardware |
Request a Quote
Clients Also Buy
25CS640-H/SN
EEPROM, 8KX8, Serial, CMOS, PDSO8
25CS640T-E/Q4B
EEPROM, 8KX8, Serial, CMOS
25CS640-I/Q4B
EEPROM, 8KX8, Serial, CMOS