ADSP-2191MBSTZ-140
- Mfr.Part #
- ADSP-2191MBSTZ-140
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC DSP CONTROLLER 16BIT 144LQFP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DSP (Digital Signal Processors)
- Lead Free :
- Contains Lead
- Pbfree Code :
- No
- Bit Size :
- 16
- Height :
- 1.45mm
- Max Supply Voltage :
- 3.63V
- Width :
- 20mm
- Operating Supply Voltage :
- 2.5V
- Non-Volatile Memory :
- External
- Boundary Scan :
- yes
- Base Part Number :
- ADSP-2191
- Voltage - I/O :
- 3.00V 3.30V
- Radiation Hardening :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pin Count :
- 144
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 20mm
- Type :
- FIXED POINT
- Internal Bus Architecture :
- Multiple
- Barrel Shifter :
- yes
- Low Power Mode :
- yes
- Package / Case :
- 144-LQFP
- Interface :
- Host Interface, SPI, SSP, UART
- Frequency :
- 140MHz
- Factory Lead Time :
- 8 Weeks
- Terminal Position :
- QUAD
- Number of Terminations :
- 144
- RoHS Status :
- ROHS3 Compliant
- Number of Bits :
- 16
- Min Supply Voltage :
- 2.37V
- Mount :
- Surface Mount
- Number of SPI Channels :
- 2
- Terminal Pitch :
- 0.5mm
- Data Bus Width :
- 16b
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Tray
- Number of Timers/Counters :
- 3
- RAM Size :
- 160kB
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Voltage - Core :
- 2.50V
- Memory Type :
- ROMless
- Series :
- ADSP-21xx
- JESD-609 Code :
- e3
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Contact Plating :
- Tin
- Supply Voltage :
- 2.5V
- Number of Pins :
- 144
- Terminal Form :
- Gull wing
- Datasheets
- ADSP-2191MBSTZ-140

DSP Analog Devices, Inc. ADSP-2191MBSTZ-140 Overview
The ADSP-2191MBSTZ-140 from Analog Devices, Inc. is a high-performance, 16-bit digital signal processor (DSP) ideally suited for applications requiring efficient and fast data processing and real-time control. As a part of the robust DSP product family, this controller integrates powerful computing capabilities with low power consumption, making it an excellent choice for sophisticated signal processing tasks. The DSP Analog Devices, Inc. ADSP-2191MBSTZ-140 excels in delivering precise and reliable performance, featuring a compact 144LQFP package that fits well in space-constrained applications while maintaining thermal efficiency and signal integrity.
ADSP-2191MBSTZ-140 Features
This DSP controller offers a range of features that enhance its utility and performance in various demanding environments. Key features include a 16-bit fixed-point architecture that ensures robust numerical precision, a high-speed processing capability essential for real-time applications, and a large set of integrated peripherals. The inclusion of multiple connectivity options and low-power operation modes further extends its usability in complex digital signal processing systems.
ADSP-2191MBSTZ-140 Applications
- Automotive Audio Systems: Utilizes its high-speed signal processing capabilities to manage and improve audio signal quality, enhancing user experience in automotive environments.
- Telecommunication Infrastructure: Employs its robust processing power to handle complex algorithms for signal modulation and demodulation, essential in base stations and other telecom equipment.
- Industrial Control Systems: Provides the computational power necessary for controlling and monitoring machinery in real-time, ensuring efficient and safe industrial operations.
- Medical Imaging Devices: Applies its intensive processing capabilities to assist in the rapid and accurate processing of imaging data, crucial for medical diagnostics and treatment planning.
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