93AA46A-I/MS
EEPROM, 128X8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's 93AA46A-I-MS is a 1Kbit (128 x 8) serial electrically erasable programmable read-only memory (EEPROM) device utilizing CMOS technology. This component operates within a voltage range of 1.8V to 5.5V and supports a maximum clock frequency of 1MHz. It features a 6ms write cycle time and a minimum data retention of 200 years, with an endurance rating of 1 million write cycles. The memory organization is 128 words by 8 bits, accessed via a 3-wire Microwire serial interface. The device is housed in an 8-lead TSSOP package with a 0.65mm terminal pitch. Applications for this EEPROM include industrial automation, automotive systems, and consumer electronics, where reliable non-volatile data storage is essential. The 93AA46 series offers software write protection capabilities.
Additional Information
Series: 93AA46RoHS Status: RoHS CompliantManufacturer Lead Time: 5Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Length | 3.0000 |
| Width | 3.0000 |
| Technology | CMOS |
| Clock_Frequency_Max | 1.00000 |
| Data_Retention_Time_Min | 200 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | S-PDSO-G8 |
| Memory_Density | 1024.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 128X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 128.0000000000000000 |
| Number_of_Words_Code | 128 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | Totem Pole |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP8,.19 |
| Package_Shape | Square |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Ready_Busy | Yes |
| Reverse_Pinout | No |
| Screening_Level_Reference_Standard | TS 16949 |
| Seated_Height_Max | 1.1000 |
| Serial_Bus_Type | Microwire |
| Standby_Current_Max | 0.000001000000000 |
| Supply_Current_Max | 2.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.80000 |
| Supply_Voltage_Nom | 2.5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 6.0000000000000000 |
| Write_Protection | Software |
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