AT21CS11-WWUH10-B
EEPROM, 128X8, Serial, CMOSManufacturer: Microchip Technology
Categories: EEPROMs
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The Microchip Technology AT21CS11 is a 1Kbit serial EEPROM organized as 128 words by 8 bits. Featuring a compact 1-Wire interface, this CMOS memory solution offers a minimum data retention of 100 years and an endurance of 1 million write cycles. It operates from a supply voltage range of 2.7V to 4.5V, with a low standby current of 1.5µA. The AT21CS11 supports asynchronous operation and has a page write capability of 8 bytes with a maximum write cycle time of 5ms. This uncased chip, suitable for surface mounting, is designed for applications requiring reliable non-volatile data storage in industrial and automotive environments. Its robust design adheres to ISO/TS-16949 screening standards.
Additional Information
Series: AT21CS11RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: TUBE/TRAYDatasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | X-XUUC-N |
| Memory_Density | 1024.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 128X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Words | 128.0000000000000000 |
| Number_of_Words_Code | 128 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | Die |
| Package_Shape | UNSPECIFIED |
| Package_Style | UNCASED CHIP |
| Page_Size | 8 |
| Parallel_Serial | Serial |
| Reverse_Pinout | No |
| Screening_Level_Reference_Standard | ISO/TS-16949 |
| Serial_Bus_Type | 1-Wire |
| Standby_Current_Max | 0.000001500000000 |
| Supply_Voltage_Max | 4.50000 |
| Supply_Voltage_Min | 2.70000 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Position | UPPER |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
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