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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Qty. RoHS ECAD Model Product
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Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16b DSC 64KB FL 8KBR 60MHz 44P MCPWMQEI
Datasheet
Non-Stocked Lead-Time 39 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33E 1 Core 60 MHz TQFP-44 64 kB 8 kB 3 V to 3.6 V DSPIC33EP64MC504 dsPIC SMD/SMT - 40 C + 125 C AEC-Q100 Tray

Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16b DSC 64KB FL 8KBR 60MHz 44P MCPWMQEI
Datasheet
Lead-Time 28 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33E 1 Core 60 MHz QFN-44 64 kB 8 kB 3 V to 3.6 V dsPIC33EP64MC504 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tube
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 50MIPS 32KB FL
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 40 MHz TQFP-64 32 kB 4 kB 3.3 V dsPIC33FJ32GS406 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 50MIPS 32KB FL
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 40 MHz TQFP-64 32 kB 4 kB 3.3 V dsPIC33FJ32GS606 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16-bit 128KB Flash 40 MIPS
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 40 MHz TQFP-64 128 kB 8 kB 3 V to 3.6 V dsPIC33FJ128MC506 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16-bit 64KB Flash Motor CAN DMA
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz QFN-28 64 kB 16 kB 3.3 V dsPIC33FJ64MC802 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tube

Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 512KB 16KB RAM 12 MC 8/8 IC/OC2QEI4OpAmp
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

DSCs QFN-44 dsPIC33EP512GM304 dsPIC SMD/SMT AEC-Q100 Tube
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 512KB 16KB RAM 12 MC 8/8 IC/OC2QEI4OpAmp
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

DSCs TQFP-64 dsPIC33EP512GM306 dsPIC SMD/SMT AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 512KB 16KB RAM 12 MC 8/8 IC/OC2QEI4OpAmp
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

DSCs TQFP-64 dsPIC33EP512GM706 dsPIC SMD/SMT AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 40MIPS 64KB
Datasheet
Lead-Time 24 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 40 MHz TQFP-64 64 kB 16 kB 3.3 V dsPIC33FJ64MC706 dsPIC SMD/SMT - 40 C + 85 C Tray

Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD128KB DMA 40MIPS
Datasheet
Lead-Time 22 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz QFN-44 128 kB 8 kB 3 V to 3.6 V dsPIC33FJ128MC204 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tube
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 128KB DMA 40MIPS
Datasheet
Non-Stocked Lead-Time 22 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1.200

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 Reel, Cut Tape, MouseReel

Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD32KB DMA 40MIPS
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 40 MHz QFN-44 32 kB 4 kB 3 V to 3.6 V dsPIC33FJ32MC304 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tube
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 256KB Flash, 24KB RAM, 100MHz, 80Pin, 3 OpAmp, 3 Comp, PTG
Datasheet
Non-Stocked Lead-Time 23 Weeks
Min.: 1
Mult.: 1
: 1.200

DSCs dsPIC33CK 1 Core 100 MHz TQFP-80 256 kB 24 kB 3 V to 3.6 V dsPIC33CK256MP208 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Reel, Cut Tape
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 256KB Flash, 24KB RAM, 100MHz, 64Pin, 3 OpAmp, 3 Comp, PTG, CAN-FD
Datasheet
Non-Stocked Lead-Time 25 Weeks
Min.: 1
Mult.: 1
: 1.200

DSCs dsPIC33CK 1 Core 100 MHz TQFP-64 256 kB 24 kB 3 V to 3.6 V dsPIC33CK256MP506 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Reel, Cut Tape
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 64KB DMA 40MIPS
Datasheet
Non-Stocked Lead-Time 22 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1.200

DSCs dsPIC33FJ 40 MHz TQFP-44 64 kB 16 kB 3 V to 3.6 V dsPIC33FJ64GP804 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash
Datasheet
Non-Stocked Lead-Time 13 Weeks
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 + 125 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 64KB Flash
Datasheet
Non-Stocked Lead-Time 22 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1.200

DSCs dsPIC33FJ 40 MHz TQFP-64 64 kB 16 kB 3 V to 3.6 V dsPIC33FJ64GP706A 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
Non-Stocked Lead-Time 22 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-64 64 kB 8 kB 3 V to 3.6 V dsPIC33FJ64MC506A dsPIC SMD/SMT - 40 C + 125 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B 128KB FL 16KBR 60MHz 64P OpAmps
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33E 1 Core 60 MHz TQFP-64 16 kB 3 V to 3.6 V dsPIC33EP128MC506 dsPIC SMD/SMT - 40 C + 125 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 64P OpAmps
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33E 1 Core 60 MHz QFN-64 256 kB 32 kB 3 V to 3.6 V dsPIC33EP256MC206 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tube
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16Bit MCU/DSP 40MIPS 128KB FLASH
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-64 128 kB 8 kB 3 V to 3.6 V dsPIC33FJ128GP206 dsPIC SMD/SMT - 40 C + 125 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 40MIPS 128KB FLASH
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-80 128 kB 16 kB 3 V to 3.6 V dsPIC33FJ128MC708 dsPIC SMD/SMT - 40 C + 125 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 32KB Flash, 8KB RAM, 100MHz, 64Pin, 3 OpAmp, 3 Comp, PTG, CAN-FD
Datasheet
Non-Stocked Lead-Time 23 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33CK 1 Core 100 MHz TQFP-64 32 kB 8 kB 3 V to 3.6 V dsPIC33CK32MP506 dsPIC SMD/SMT - 40 C + 125 C AEC-Q100 Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 400MHz;324-ld BGA SHARC w/5 Mbits Ram
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs SHARC 1 Core 450 MHz BGA-324 640 kB 1.1 V ADSP-21469 SHARC SMD/SMT - 40 C + 85 C Tray