Digital Signal Processors

Digital signal processors (DSPs) capture signals such as voice, audio, or video as digital information, process them at very high speeds and then feed the information back for use. They do this in either a digital or an analogue format by going through an Audio Digital-to-Analogue Converter (DAC). RS Components offer a wide range of high-quality semiconductor components from leading brands including Microchip, Texas Instruments, and Analog Devices.

What are digital signal processors used for?

Digital signal processors (DSPs) 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.

When you're looking for the right DSP high-performance electronic device, 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.

Where are DSPs used?

Digital Signal Processing is used in a wide range of electronics applications. The specialized microprocessor chips are designed for performing functions like add, subtract, multiply and divide. Some of the most common areas are:

  • Audio signal processing
  • Digital signal processing
  • Radar and sonar
  • Mobile phones
  • High-definition television

...
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กำลังดูสินค้า 1 - 20 รายการจาก 295 รายการ / Viewing 1 - 20 of 295 products
ผลการค้นหาต่อหน้า / Results Per Page
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. 666-8292
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.dsPIC30F4011-30I/PT
Brand :Microchip
THB211.25
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. 889-5187
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.dsPIC30F4011-30I/PT
Brand :Microchip
THB201.45
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 to 5.5 V 2
RS Stock No. 823-7761
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC30F6012A-20E/PT
Brand :Microchip
THB341.62
Each
Units
20MHz - - 16bit 8.192 kB RISC 144 kB Flash - Surface Mount TQFP 64 3 to 5.5 V 2
RS Stock No. 622-9910
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC30F3012-30I/SO
Brand :Microchip
THB143.80
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. 912-6968
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC30F3012-30I/SO
Brand :Microchip
THB134.48
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 to 5.5 V 1
RS Stock No. 823-7819
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC33EP32MC204-I/PT
Brand :Microchip
THB57.524
Each: (In a Pack of 5)
Units
70MHz - - 16bit 4 kB Code Efficient 32 kB Flash - Surface Mount TQFP 44 3 to 3.6 V 2
RS Stock No. 889-5550
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC30F4013-30I/P
Brand :Microchip
THB218.352
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 to 5.5 V 2
RS Stock No. 622-9998
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC30F4013-30I/P
Brand :Microchip
THB224.11
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. 666-8245
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.dsPIC30F2010-30I/SO
Brand :Microchip
THB131.41
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
THB118.08
Each
Units
40MIPS - - 16bit 2 kB RISC 32 kB Flash - Through Hole SPDIP 28 3 to 3.6 V 1
RS Stock No. 869-6646
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC33FJ32GP202-I/SP
Brand :Microchip
THB118.08
Each (In a Tube of 15)
Units
40MIPS - - 16bit 2 kB RISC 32 kB Flash - Surface Mount SOIC 28 3 to 3.6 V 1
RS Stock No. 549-401
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC33FJ64GP802-I/SP
Brand :Microchip
THB165.88
Each
Units
40MIPS - - 16bit 16 kB RISC 64 kB Flash - Through Hole SPDIP 28 3 → 3.6 V 2
RS Stock No. 887-7378
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.dsPIC30F6012A-30I/PF
Brand :Microchip
THB303.898
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 to 5.5 V 2
RS Stock No. 666-8318
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.dsPIC30F6012A-30I/PF
Brand :Microchip
THB359.75
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. 666-9642
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.dsPIC33FJ128GP708A-I/PT
Brand :Microchip
THB237.60
Each
Units
40MIPS - - 16bit 16 kB RISC 128 kB Flash - Surface Mount TQFP 80 3 → 3.6 V 2
RS Stock No. 178-4841
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC33FJ128GP802-E/SP
Brand :Microchip
THB179.805
Each (In a Tube of 15)
Units
40MHz - - 16bit 16 kB RISC 128 kB Flash - Through Hole SPDIP 28 3.3 V 2
RS Stock No. 178-4893
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC33EV256GM106-I/MR
Brand :Microchip
THB124.159
Each (In a Tube of 40)
Units
70MIPS - 70MIPS 16bit 16 kB Code Efficient 256 kB Flash - Surface Mount QFN 64 4.5 to 5.5 V 2
RS Stock No. 869-6599
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC33FJ12MC202-I/SP
Brand :Microchip
THB106.975
Each (In a Tube of 15)
Units
40MHz - 40MIPS 16bit 1 kB RISC 12 kB Flash - Through Hole SPDIP 28 3 to 3.6 V 1
RS Stock No. 823-7837
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC33EP64MC204-I/PT
Brand :Microchip
THB84.205
Each: (In a Pack of 2)
Units
70MHz - - 16bit 8 kB Code Efficient 64 kB Flash - Surface Mount TQFP 44 3 to 3.6 V 2
RS Stock No. 622-9954
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DSPIC30F4011-30I/P
Brand :Microchip
THB213.26
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