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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กำลังดูสินค้า 1 - 20 รายการจาก 467 รายการ / Viewing 1 - 20 of 467 products
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รายละเอียดสินค้า / Description ราคา / Price 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 Stock No. 889-5187
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.dsPIC30F4011-30I/PT
Brand :Microchip
THB177.235
Each (In a Tray of 160)
Units
30MIPS dsPIC30F 30MIPS 16bit 2.048 kB RISC 1.024 kB, 48 kB Flash - Surface Mount TQFP 44 2.5 → 5.5 V 2
RS Stock No. 666-8292
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.dsPIC30F4011-30I/PT
Brand :Microchip
THB257.38
Each
Units
30MIPS dsPIC30F 30MIPS 16bit 2.048 kB RISC 1.024 kB, 48 kB Flash - Surface Mount TQFP 44 2.5 → 5.5 V 2
RS Stock No. 823-7761
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC30F6012A-20E/PT
Brand :Microchip
THB420.34
Each
Units
20MHz - - 16bit 8.192 kB RISC 144 kB Flash - Surface Mount TQFP 64 3 → 5.5 V 2
RS Stock No. 162-8403
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TMSDC6722BRFPA225
THB922.183
Each (In a Tray of 60)
Units
350MHz - 2800MIPS 32 bit, 64 bit 128 kB DSP 32 kB EPROM Floating Point Surface Mount HTQFP 144 3.3 V -
RS Stock No. 818-4890
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TMSDC6722BRFPA225
THB761.51
Each
Units
350MHz - 2800MIPS 32 bit, 64 bit 128 kB DSP 32 kB EPROM Floating Point Surface Mount HTQFP 144 3.3 V -
RS Stock No. 912-6968
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC30F3012-30I/SO
Brand :Microchip
THB117.837
Each (In a Tube of 42)
Units
30MIPS - - 16bit 2.048 kB RISC 1.024 kB, 24 kB Flash - Surface Mount SOIC 18 2.5 → 5.5 V 1
RS Stock No. 622-9910
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC30F3012-30I/SO
Brand :Microchip
THB145.53
Each
Units
30MIPS dsPIC30F 30MIPS 16bit 2.048 kB RISC 1.024 kB, 24 kB Flash - Surface Mount SOIC 18 2.5 → 5.5 V 1
RS Stock No. 889-5550
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC30F4013-30I/P
Brand :Microchip
THB206.861
Each (In a Tube of 10)
Units
30MIPS dsPIC30F 30MIPS 16bit 2.048 kB RISC 1.024 kB, 48 kB Flash - Through Hole PDIP 40 2.5 → 5.5 V 2
RS Stock No. 145-6667
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADSP-BF518BSWZ4F16
THB906.225
Each (In a Tray of 40)
Units
400MHz Blackfin - 16 bit, 32 bit 116 kB RISC 16 Mbit Flash MAC Surface Mount LQFP EP 176 1.8 V, 2.5 V, 3.3 V 2
RS Stock No. 835-3835
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADSP-BF706BCPZ-4
THB580.41
Each
Units
400MHz Blackfin - 16/32bit 1.024 MB Modified Harvard 512 kB ROM ALU Surface Mount LFCSP 88 1.8 V, 3.3 V 2
RS Stock No. 823-7819
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC33EP32MC204-I/PT
Brand :Microchip
THB106.24
Each: (In a Pack of 5)
Units
70MHz - - 16bit 4 kB Code Efficient 32 kB Flash - Surface Mount TQFP 44 3 → 3.6 V 2
RS Stock No. 622-9998
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC30F4013-30I/P
Brand :Microchip
THB182.99
Each
Units
30MIPS dsPIC30F 30MIPS 16bit 2.048 kB RISC 1.024 kB, 48 kB Flash - Through Hole PDIP 40 2.5 → 5.5 V 2
RS Stock No. 909-3452
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ADSP-BF518BSWZ4F16
THB959.66
Each
Units
400MHz Blackfin - 16 bit, 32 bit 116 kB RISC 16 Mbit Flash MAC Surface Mount LQFP EP 176 1.8 V, 2.5 V, 3.3 V 2
RS Stock No. 819-5345
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC30F4013-20E/P
Brand :Microchip
THB223.201
Each (In a Tube of 10)
Units
25MHz - - 16bit 2.048 kB RISC 48 kB Flash - Through Hole PDIP 40 2.5 → 5.5 V 2
RS Stock No. 887-7378
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.dsPIC30F6012A-30I/PF
Brand :Microchip
THB336.131
Each (In a Tray of 90)
Units
30MIPS dsPIC30F 30MIPS 16bit 8.192 kB RISC 4.096 kB, 144 kB Flash - Surface Mount TQFP 64 2.5 → 5.5 V 2
RS Stock No. 549-401
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC33FJ64GP802-I/SP
Brand :Microchip
THB192.31
Each
Units
40MIPS - - 16bit 16 kB RISC 64 kB Flash - Through Hole SPDIP 28 3 → 3.6 V 2
RS Stock No. 666-8245
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.dsPIC30F2010-30I/SO
Brand :Microchip
THB142.07
Each
Units
30MIPS dsPIC30F 30MIPS 16bit 512 B RISC 1.024 kB, 12 kB Flash - Surface Mount SOIC 28 2.5 → 5.5 V 1
RS Stock No. 399-795
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC33FJ32GP202-I/SP
Brand :Microchip
THB143.89
Each
Units
40MIPS - - 16bit 2 kB RISC 32 kB Flash - Through Hole SPDIP 28 3 to 3.6 V 1
RS Stock No. 666-8318
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.dsPIC30F6012A-30I/PF
Brand :Microchip
THB419.93
Each
Units
30MIPS dsPIC30F 30MIPS 16bit 8.192 kB RISC 4.096 kB, 144 kB Flash - Surface Mount TQFP 64 2.5 → 5.5 V 2
RS Stock No. 869-6646
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC33FJ32GP202-I/SP
Brand :Microchip
THB178.116
Each (In a Tube of 15)
Units
40MIPS - - 16bit 2 kB RISC 32 kB Flash - Surface Mount SOIC 28 3 → 3.6 V 1
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