CAT64LC20W
EEPROM, 128X16, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT64LC20W is a CMOS serial EEPROM with a memory organization of 128 words by 16 bits, providing a total memory density of 2048 bits. This device utilizes a 1.00000 MHz SPI serial bus for communication and supports synchronous operation. It features robust data retention of at least 100 years and an endurance rating of 1,000,000 write cycles. The CAT64LC20W operates from a supply voltage range of 2.5V to 6.0V, with a nominal voltage of 5.0V. Its temperature range spans from 0.0°C to 70.0°C, and it includes both hardware and software write protection capabilities. The component is housed in an 8-lead PDSO (SOP) package with a 1.27mm terminal pitch, suitable for surface-mount applications. This EEPROM is commonly employed in industrial control systems, consumer electronics, and automotive applications requiring reliable non-volatile data storage.
Additional Information
Series: CAT64LC20RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 4.9000 |
| Width | 3.9000 |
| Technology | CMOS |
| Clock_Frequency_Max | 1.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 2048.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 128X16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 128.0000000000000000 |
| Number_of_Words_Code | 128 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Programming_Voltage | 5 |
| Seated_Height_Max | 1.7500 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000003000000000 |
| Supply_Current_Max | 1.000000000000000 |
| Supply_Voltage_Max | 6.00000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 10.0000000000000000 |
| Write_Protection | HARDWARE/SOFTWARE |
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