ADSP-21266SKSTZ-2C
Digital Signal Processor, 32-Bit Size, 16-Ext Bit, 66.67MHz, CMOS, PQFP144Manufacturer: Analog Devices Inc.
Categories: Digital Signal Processors
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Analog Devices Inc. ADSP-21266 series Digital Signal Processor, part number ADSP-21266SKSTZ-2C, features a 32-bit core with 16-bit external data bus width. This CMOS device operates at a maximum clock frequency of 66.67MHz, utilizing a multiple internal bus architecture. It includes 65536 RAM words and supports floating-point operations. The processor is housed in a 144-terminal LFQFP package with a terminal pitch of 0.50mm, requiring a 1.20V nominal supply voltage (1.14V to 1.26V range) and an additional 3.3V supply. Boundary scan functionality is integrated. This component is suitable for applications in telecommunications, audio processing, and industrial control systems. The operating temperature ranges from 0°C to 70°C.
Additional Information
Series: ADSP21266RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Floating Point |
| Length | 20.0000 |
| Width | 20.0000 |
| Technology | CMOS |
| Additional_Feature | ALSO REQUIRES 3.3V SUPPLY |
| Address_Bus_Width | 16 |
| Barrel_Shifter | Yes |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 66.6700000000000000 |
| External_Data_Bus_Width | 16 |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-PQFP-G144 |
| Low_Power_Mode | No |
| Number_of_Terminals | 144 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Equivalence_Code | QFP144,.87SQ,20 |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| RAM_words | 65536 |
| Seated_Height_Max | 1.6000 |
| Supply_Voltage_Max | 1.2600 |
| Supply_Voltage_Min | 1.1400 |
| Supply_Voltage_Nom | 1.2000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | DIGITAL SIGNAL PROCESSOR, OTHER |
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