ADSP-2185L
LAST TIME BUY16-bit, 52 MIPS, 3.3v, 2 serial ports, host port, 80 KB RAM
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Part Details
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The ADSP-2185L is a single-chip, 3.3V microcomputer optimized for digital signal processing (DSP) and other high speed numeric processing applications.
The ADSP-2185L integrates 80K bytes of on-chip memory configured as 16K words (24-bit) of program RAM and 16K words (16-bit) of data RAM. Power-down circuitry is also provided to meet the low power needs of battery operated portable equipment. The ADSP-2185L is available in 100-pin LQFP package.
In addition, the ADSP-2185L supports new instructions, which include bit manipulations- bit set, bit clear, bit toggle, bit test- new ALU constants, new multiplication instruction (x squared), biased rounding, result free ALU operations, I/O memory transfers and global interrupt masking, for increased flexibility.
Documentation
Data Sheet 1
Application Note 58
Processor Manual 4
Software Manual 5
Integrated Circuit Anomaly 1
Legacy Emulator Manual 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| ADSP-2185LBSTZ-210 | 100-Lead LQFP (14mm x 14mm) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
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Oct 18, 2016 - 16_0034 Assembly Relocation of Select LQFP,LQFP_EP,MQFP,TQFP,TQFP_EP Products to Stats ChipPAC China Jiangyin |
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| ADSP-2185LBSTZ-210 | LAST TIME BUY | |
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Jun 18, 2010 - 07_0093 Conversion to Laser Mark for all ADSPXXXX, ADSSTXXXX, and PC Audio Codecs Ink on Plastic Encapsulated Parts |
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| ADSP-2185LBSTZ-210 | LAST TIME BUY | |
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Jan 5, 2009 - 07_0077 Certification of STATSChipPAC Shanghai, China and AMKOR Philippines as additional sources for Assembly & Test of QFP Packages |
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| ADSP-2185LBSTZ-210 | LAST TIME BUY | |
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Aug 29, 2024 - 24_0080 Obsolescence of ADSP-2185L, ADSP-2187L and ADSP-21065L products |
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| ADSP-2185LBSTZ-210 | LAST TIME BUY | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
Software & Tools Anomaly 1
Code Examples 1
Evaluation Software 0
Tools & Simulations
Designing with BGA
Surface Mount Assembly Recommendations for Plastic Ball Grid Array (PBGA) Packages
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