AM2940LMB
DMA Generator, 8-Bit, TTL, CQCC28Manufacturer: Advanced Micro Devices
Categories: Bit-Slice Processors
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The Advanced Micro Devices AM2940LMB is an 8-bit DMA generator, part of the AM2940 series, designed for high-performance applications. This TTL-compatible component features an 8-bit external data bus and operates within a supply voltage range of 4.5V to 5.5V, with a nominal voltage of 5.0V. It is housed in a 28-terminal Ceramic, Metal-Sealed Cofired Chip Carrier (CQCC28) package, measuring 8.89mm x 8.89mm with a terminal pitch of 1.27mm. The AM2940LMB supports a maximum clock frequency of 16MHz and has an operating temperature range from -55°C to 125°C, meeting MIL-STD-883 Class B (Modified) screening standards. This device finds application in demanding systems requiring efficient data transfer, such as industrial control, telecommunications, and military systems.
Additional Information
Series: AM2940RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 8.8900 |
| Width | 8.8900 |
| Technology | TTL |
| Clock_Frequency_Max | 16.0000000000000000 |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-CQCC-N28 |
| Number_of_Terminals | 28 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -55.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC28,.45SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Screening_Level_Reference_Standard | MIL-STD-883 Class B (Modified) |
| Seated_Height_Max | 2.5400 |
| Supply_Current_Max | 315.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | BIT-SLICE PROCESSOR, DIRECT MEMORY ADDRESS GENERATOR |
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