DSPs for Hearing Aids

Hearing Aids are electroacoustic devices typically worn in or behind the ear and are designed to amplify and modulate sound for the hearing impaired. The microphone converts sound into an electrical signal, the signal conditioning process amplifies and/or edits the signal, and the receiver (speaker) converts the signal back to sound. The battery powers the whole process.

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Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16-bit 64KB Flash Motor CAN DMA
Datasheet
172In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz QFN-44 64 kB 16 kB 3.3 V dsPIC33FJ64MC804 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tube
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 30MIPS 144 KB
Datasheet
541In Stock
Min.: 1
Mult.: 1

DSCs dsPIC30F 1 Core 30 MHz TQFP-80 144 kB 8 kB 2.5 V to 5.5 V dsPIC30F6014 dsPIC SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 40MIPS 64KB
Datasheet
574In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-64 64 kB 8 kB 3 V to 3.6 V dsPIC33FJ64GP206 dsPIC SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 128KB DMA 40MIPS
Datasheet
202In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-44 128 kB 16 kB 3 V to 3.6 V dsPIC33FJ128GP804 dsPIC SMD/SMT - 40 C + 125 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 128KB DMA 40MIPS
Datasheet
274In Stock
480Expected 4/16/2027
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-44 128 kB 16 kB 3 V to 3.6 V dsPIC33FJ128GP804 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray

Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD128KB DMA 40MIPS
Datasheet
628In Stock
900Expected 1/5/2027
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz QFN-44 128 kB 16 kB 3 V to 3.6 V DSPIC33FJ128MC804 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tube
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 128KB DMA 40MIPS
Datasheet
398In Stock
3’200On Order
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-44 128 kB 16 kB 3 V to 3.6 V dsPIC33FJ128MC804 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 40MIPS 16 KB FLASH
Datasheet
471In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 50 MHz TQFP-44 16 kB 2 kB 3.3 V dsPIC33FJ16GS504 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 64KB DMA 40MIPS
Datasheet
1’131In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-44 64 kB 8 kB 3.3 V dsPIC33FJ64GP204 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 128KB Flash
Datasheet
549In Stock
1’760Expected 9/4/2026
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-64 128 kB 16 kB 3 V to 3.6 V DSPIC33FJ128GP706 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 128KB Flash
Datasheet
352In Stock
714On Order
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-80 128 kB 16 kB 3 V to 3.6 V dsPIC33FJ128GP708 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash
Datasheet
462In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-64 256 kB 16 kB 3 V to 3.6 V dsPIC33FJ256GP506 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash
Datasheet
666In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1’200

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-64 256 kB 16 kB 3 V to 3.6 V dsPIC33FJ256GP506 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 64KB Flash
Datasheet
700In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1’200

DSCs dsPIC33FJ 40 MHz TQFP-64 64 kB 8 kB 3 V to 3.6 V dsPIC33FJ64MC506A dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 64KB Flash
Datasheet
220In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-64 64 kB 16 kB 3.3 V dsPIC33FJ64MC706A dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B 128KB FL 16KBR 60MHz 44P OpAmps
Datasheet
1’609In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33E 1 Core 60 MHz TQFP-44 128 kB 16 kB 3 V to 3.6 V dsPIC33EP128MC504 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 32KB FL 4KB RAM 60MHz 44Pin
Datasheet
2’578In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33E 1 Core 70 MHz TQFP-44 32 kB 4 kB 3 V to 3.6 V dsPIC33EP32MC204 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 40MIPS 128KB FLASH
Datasheet
304In Stock
357Expected 2/22/2027
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-80 128 kB 16 kB 3.3 V dsPIC33FJ128MC708 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 64P 256KB Flash 28KB RAM 60MHz USB
Datasheet
299In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33EP 1 Core 340 MHz QFN-64 256 kB 28 kB 3 V to 3.6 V dsPIC33EP256MU806 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tube
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 64P 256KB Flash 28KB RAM 60MHz USB
Datasheet
1’307In Stock
1’760Expected 9/11/2026
Min.: 1
Mult.: 1

DSCs dsPIC33EP 1 Core 340 MHz TQFP-64 256 kB 28 kB 3 V to 3.6 V dsPIC33EP256MU806 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 64P 256KB Flash 28KB RAM 60MHz USB
Datasheet
1’207In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1’200

DSCs dsPIC33EP 1 Core 60 MHz TQFP-64 256 kB 28 kB 3 V to 3.6 V dsPIC33EP256MU806 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC Fixed/Floating-Point DSP
Datasheet
397In Stock
Min.: 1
Mult.: 1

DSPs C674x 1 Core 375 MHz BGA-256 32 kB 128 kB 32 kB 32 kB 1.14 V to 1.32 V TMS320C6747 SMD/SMT - 40 C + 125 C Tray
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC Fixed/Floating-Point DSP
Datasheet
153In Stock
Min.: 1
Mult.: 1

DSPs C674x 1 Core 375 MHz BGA-256 32 kB 128 kB 32 kB 32 kB 1.14 V to 1.32 V TMS320C6747 SMD/SMT - 40 C + 125 C Tray
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC 16B FixedPt DSP
Datasheet
147In Stock
Min.: 1
Mult.: 1

DSCs C24x 1 Core 40 MHz TQFP-64 32 kB 2 kB 3.3 V TMS320LF2403A C5000 SMD/SMT - 40 C + 85 C Tray
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC C6000 DSP+ARM Proces sor
Datasheet
159In Stock
Min.: 1
Mult.: 1

DSPs ARM926EJ-S, C674x 2 Core 375 MHz, 375 MHz BGA-256 32 kB 8 kB 16 kB, 32 kB 16 kB, 32 kB 1.14 V to 1.32 V OMAP-L137 OMAP Application Processor SMD/SMT - 40 C + 125 C Tray