Digital Signal Processors

Digital signal processors (DSPs) take signals like voice, audio or video and then manipulate them. They capture the signals as digital information, process it and then feed the information back for use. They do this either digitally or in an analogue format by going through an Audio Digital-to-Analogue Converter (DAC). All of this happens at very high speeds.


What are digital signal processors used for?

Digital signal processors are used for processing audio, video and graphics. They can make sound clearer, data faster and images sharper. For example, when used in Hi-Fi equipment, DSPs can create the illusion of three dimensional sound. 


Because they're programmable, DSPs can be used in a wide variety of applications, from mobile phones to computers and toys. They're compact in size and don't use a lot of power. 


Choosing the right digital signal processor

When you're looking for the right DSP there are various features to consider: 

  • Frequency – the number of data points per second, which you can think of as the speed. 
  • RAM size – usually the greater the size, the better the performance. 
  • Program memory – to customise a DSP for a specific purpose.

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Omschrijving Prijs Maximum Frequency Series Device Million Instructions per Second Data Bus Width RAM Size Instruction Set Architecture Program Memory Size Program Memory Type Numeric and Arithmetic Format Mounting Type Package Type Pin Count Typical Operating Supply Voltage Number of UART Channels
RS-stocknr. 619-5637
FabrikantnummerTMS320F2801PZA
10,47 €
Each
Aantal stuks
100MHz - 100MIPS 32bit 12 kB Harvard 32 kB Flash Fixed Point Surface Mount LQFP 100 1.8 V, 3.3 V -
RS-stocknr. 709-3914
FabrikantnummerTMS320F2811PBKA
21,49 €
Each
Aantal stuks
150MHz - 150MIPS 32bit 36 kB Harvard 256 kB Flash EEPROM Fixed Point Surface Mount LQFP 128 1.9 V, 3.3 V -
RS-stocknr. 102-5576
FabrikantnummerTMS320F2801PZA
9,12 €
Each (In a Tube of 90)
Aantal stuks
100MHz - 100MIPS 32bit 12 kB Harvard 32 kB Flash Fixed Point Surface Mount LQFP 100 1.8 V, 3.3 V -
RS-stocknr. 923-6854
FabrikantnummerTMS320F2811PBKA
18,93 €
Each (In a Tube of 90)
Aantal stuks
150MHz - 150MIPS 32bit 36 kB Harvard 256 kB Flash EEPROM Fixed Point Surface Mount LQFP 128 1.9 V, 3.3 V -
RS-stocknr. 709-3942
FabrikantnummerTMS320VC5502PGF300
14,39 €
Each
Aantal stuks
300MHz - 600MIPS 32bit 64 kB - 32 kB DARAM, ROM Fixed Point Surface Mount LQFP 176 1.26 V, 3.3 V -
RS-stocknr. 923-6867
FabrikantnummerTMS320F2809PZA
16,245 €
Each (In a Tube of 90)
Aantal stuks
100MHz - 100MIPS 32bit 36 kB Harvard 256 kB Flash Fixed Point Surface Mount LQFP 100 1.8 V, 3.3 V -
RS-stocknr. 923-6845
FabrikantnummerTMS320F2812PGFA
18,822 €
Each (In a Tray of 40)
Aantal stuks
150MHz - 150MIPS 32bit 36 kB Harvard 256 kB Flash EEPROM Fixed Point Surface Mount LQFP 176 1.9 V, 3.3 V -
RS-stocknr. 709-3901
FabrikantnummerTMS320LF2407APGEA
17,68 €
Each
Aantal stuks
40MHz - 40MIPS 16bit 5 kB Harvard 64 kB Flash EEPROM Fixed Point Surface Mount LQFP 144 3.3 V, 5 V -
RS-stocknr. 162-8386
FabrikantnummerTMS320C6205ZHK200
14,906 €
Each (In a Tube of 90)
Aantal stuks
250MHz - 1600MIPS 32bit 64 kB DSP 64 kB EEPROM Fixed Point Surface Mount BGA 288 3.3 V -
RS-stocknr. 921-2785
FabrikantnummerTMS320C5535AZHH05
4,123 €
Each (In a Tube of 160)
Aantal stuks
50MHz - 50MIPS 32bit 320 kB DSP 128 kB ROM Fixed Point Surface Mount BGA 144 1.05 V 1
RS-stocknr. 162-8403
FabrikantnummerTMSDC6722BRFPA225
14,927 €
Each (In a Tray of 60)
Aantal stuks
350MHz - 2800MIPS 32 bit, 64 bit 128 kB DSP 32 kB EPROM Floating Point Surface Mount HTQFP 144 3.3 V -
RS-stocknr. 818-4765
FabrikantnummerTMS320C6713BGDP300
50,56 €
Each
Aantal stuks
300MHz - 2400MIPS 32bit 64 kB DSP 264 kB EPROM Floating Point Surface Mount BGA 272 3.3 V -
RS-stocknr. 818-4721
FabrikantnummerTMS320C6205ZHK200
17,12 €
Each
Aantal stuks
250MHz - 1600MIPS 32bit 64 kB DSP 64 kB EEPROM Fixed Point Surface Mount BGA 288 3.3 V -
RS-stocknr. 102-5577
FabrikantnummerTMS320F2808PZA
15,717 €
Each (In a Tray of 90)
Aantal stuks
100MHz - 100MIPS 32bit 36 kB Harvard 128 kB Flash Fixed Point Surface Mount LQFP 100 1.8 V, 3.3 V -
RS-stocknr. 162-8387
FabrikantnummerTMS320C6712DZDP150
19,189 €
Each (In a Tray of 40)
Aantal stuks
150MHz - - 32bit 64 kB DSP 72 kB EPROM, Flash, ROM Floating Point Surface Mount BGA 272 3.3 V -
RS-stocknr. 162-7546
FabrikantnummerTMS320F2806PZA
12,592 €
Each (In a Tray of 90)
Aantal stuks
100MHz - 100MIPS 32bit 20 kB Harvard 64 kB Flash Fixed Point Surface Mount LQFP 100 1.8 V, 3.3 V -
RS-stocknr. 709-3995
FabrikantnummerTMS320F2808PZS
17,88 €
Each
Aantal stuks
100MHz - 100MIPS 32bit 36 kB Harvard 128 kB Flash Fixed Point Surface Mount LQFP 100 1.8 V, 3.3 V -
RS-stocknr. 619-5659
FabrikantnummerTMS320F2808PZA
18,03 €
Each
Aantal stuks
100MHz - 100MIPS 32bit 36 kB Harvard 128 kB Flash Fixed Point Surface Mount LQFP 100 1.8 V, 3.3 V -
RS-stocknr. 923-6857
FabrikantnummerTMS320VC5416PGE160
36,131 €
Each (In a Tray of 60)
Aantal stuks
160MHz - 160MIPS 16bit 256 kB Harvard 32 kB DARAM, ROM, SARAM Fixed Point Surface Mount LQFP 144 1.6 V, 3.3 V -
RS-stocknr. 162-7549
FabrikantnummerTMS320VC5502PGF300
12,548 €
Each (In a Tray of 40)
Aantal stuks
300MHz - 600MIPS 32bit 64 kB - 32 kB DARAM, ROM Fixed Point Surface Mount LQFP 176 1.26 V, 3.3 V -