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ADSP-21266SKSTZ-2B

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ADSP-21266SKSTZ-2B

Digital Signal Processor, 32-Bit Size, 16-Ext Bit, 66.67MHz, CMOS, PQFP144

Manufacturer: Analog Devices Inc.

Categories: Digital Signal Processors

Quality Control: Learn More

Analog Devices Inc. ADSP-21266 series Digital Signal Processor, part number ADSP-21266SKSTZ-2B. This 32-bit processor features a 16-bit address bus width and 16-bit external data bus width, operating at a maximum clock frequency of 66.67MHz. Built on CMOS technology, it utilizes a multiple internal bus architecture and supports floating-point operations. The component includes a barrel shifter and boundary scan capabilities. It is housed in a 144-terminal, square, low-profile fine-pitch plastic/epoxy flatpack (LFQFP) with a 0.50mm terminal pitch. The device requires a 3.3V supply and operates within a temperature range of 0°C to 70°C. This processor is commonly found in telecommunications, audio processing, and industrial control applications.

Additional Information

Series: ADSP21266RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:
Technical Details:
FormatFloating Point
Width20.0000
TechnologyCMOS
Length20.0000
Additional_FeatureALSO REQUIRES 3.3V SUPPLY
Address_Bus_Width16
Barrel_ShifterYes
Bit_Size32
Boundary_ScanYes
Clock_Frequency_Max66.6700000000000000
External_Data_Bus_Width16
Internal_Bus_ArchitectureMultiple
JESD_30_CodeS-PQFP-G144
Low_Power_ModeNo
Number_of_Terminals144
Operating_Temperature_Max70.0000
Operating_Temperature_Min0.0000
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeLFQFP
Package_Equivalence_CodeQFP144,.87SQ,20
Package_ShapeSquare
Package_StyleFLATPACK, LOW PROFILE, FINE PITCH
RAM_words65536
Seated_Height_Max1.6000
Supply_Voltage_Max1.2600
Supply_Voltage_Min1.1400
Supply_Voltage_Nom1.2000
Surface_MountYes
Terminal_FormGull Wing
Terminal_Pitch0.500
Terminal_PositionQUAD
uPs_uCs_Peripheral_ICs_TypeDIGITAL SIGNAL PROCESSOR, OTHER

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Analog Devices FAQs

Analog Devices manufactures analog, mixed-signal, and digital signal processing (DSP) semiconductor components used to convert, measure, and interpret real-world signals.

Analog Devices core components include:

Analog Devices specializes in high-precision signal processing technologies that bridge the physical and digital worlds.

Analog Devices serves industries that require precise signal processing, sensing, and power management solutions.

Analog Devices key industries include:

These industries rely on Analog Devices for accuracy, reliability, and performance in mission-critical applications.

Analog Devices is known for its high-performance analog and signal-processing product lines used in industrial, automotive, and communications systems.

Analog Devices key product lines include:

  • ADXL series - MEMS accelerometers for motion sensing
  • ADIS series - inertial measurement units (IMUs) and precision sensors
  • ADSP series - digital signal processors (DSPs)
  • Blackfin processors - embedded DSP and microcontroller hybrid solutions
  • SHARC processors - high-performance floating-point DSPs
  • LTC (Linear Technology) power solutions - power management ICs and regulators
  • ADF series - RF and frequency synthesis solutions
  • ADA amplifiers - precision and high-speed amplifier families
  • MAX22663 - reinforced six-channel digital isolator
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