AT68166HT-YS20-E
Standard SRAM, 512KX32, 20ns, CMOS, PQFP68Manufacturer: Microchip Technology
Categories: SRAMs
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Microchip Technology's AT68166HT-YS20-E is a 16-Mbit (512K x 32) CMOS asynchronous SRAM. This component offers a maximum access time of 20ns and operates over a temperature range of -55°C to +125°C. It features a 3.3V nominal supply voltage. The AT68166 series is designed for high-reliability applications, including aerospace and defense systems, and industrial equipment. This device is housed in a 68-lead plastic quad flatpack (PQFP) package with a terminal pitch of 1.27mm. Manufactured using CMOS technology, it ensures efficient operation and low power consumption. The component is surface-mountable and adheres to MIL-STD-883 screening standards, with a total dose radiation tolerance of 300k Rad(Si).
Additional Information
Series: AT68166RoHS Status: RoHS CompliantManufacturer Lead Time: 8Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 24.1400 |
| Width | 24.1400 |
| Technology | CMOS |
| Access_Time_Max | 20.0000000000000000 |
| JESD_30_Code | S-PQFP-F68 |
| Memory_Density | 16777216.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 512KX32 |
| Memory_Width | 32 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 68 |
| Number_of_Words | 524288.0000000000000000 |
| Number_of_Words_Code | 512k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | GQFF |
| Package_Shape | Square |
| Package_Style | FLATPACK, GUARD RING |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | MIL-STD-883 |
| Seated_Height_Max | 4.7000 |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 3.00000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | Yes |
| Terminal_Form | Flat |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| Total_Dose | 300k Rad(Si) |
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