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 dsPIC33A, FPU, 200MHz, 32K Flash, 8K RAM, MC-PWM, 12-bit ADCs, Op Amps, Comp.
Datasheet
467In Stock
Min.: 1
Mult.: 1

Single-Core Digital Signal Controllers dsPIC33AK 1 Core 200 MHz TQFP-64 32 kB 8 kB 2 kB 3 V to 3.6 V dsPIC33A SMD/SMT - 40 C + 125 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC dsPIC33A, FPU, 200MHz, 32K Flash, 8K RAM, MC-PWM, 12-bit ADCs, Op Amps, Comp.
Datasheet
727In Stock
Min.: 1
Mult.: 1

Single-Core Digital Signal Controllers dsPIC33AK 1 Core 200 MHz TQFP-64 32 kB 8 kB 2 kB 3 V to 3.6 V dsPIC33A SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC dsPIC33A, FPU, 200MHz, 64K Flash, 16K RAM, MC-PWM, 12-bit ADCs, Op Amps, Comp.
Datasheet
470In Stock
Min.: 1
Mult.: 1

Single-Core Digital Signal Controllers dsPIC33AK 1 Core 64 MHz TQFP-64 64 kB 16 kB 2 kB 3 V to 3.6 V dsPIC33A SMD/SMT - 40 C + 125 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC dsPIC33A, FPU, 200MHz, 64K Flash, 16K RAM, MC-PWM, 12-bit ADCs, Op Amps, Comp.
Datasheet
594In Stock
Min.: 1
Mult.: 1

Single-Core Digital Signal Controllers dsPIC33AK 1 Core 64 MHz TQFP-64 64 kB 16 kB 2 kB 3 V to 3.6 V dsPIC33A SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, HS-Analog, HS-PWMs, Touch
Datasheet
272In Stock
Min.: 1
Mult.: 1

Digital Signal Processors & Controllers dsPIC33 1 200 MHz TQFP-64 256 kB 64 kB 2 kB 3 V to 3.6 V SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, HS-Analog, HS-PWMs, Touch
Datasheet
345In Stock
Min.: 1
Mult.: 1

Digital Signal Processors & Controllers dsPIC33 1 200 MHz TQFP-80 256 kB 64 kB 2 kB 3 V to 3.6 V SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, CAN-FD, HS-Analog, HS-PWMs, Touch
Datasheet
318In Stock
Min.: 1
Mult.: 1

Digital Signal Processors & Controllers dsPIC33 1 200 MHz TQFP-64 256 kB 64 kB 2 kB 3 V to 3.6 V SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, CAN-FD, HS-Analog, HS-PWMs, Touch
Datasheet
352In Stock
Min.: 1
Mult.: 1

Digital Signal Processors & Controllers dsPIC33 1 200 MHz TQFP-80 256 kB 64 kB 2 kB 3 V to 3.6 V SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 200MHz, 512KB Flash, FuSa-Compliant, HS-Analog, HS-PWMs, Touch
Datasheet
308In Stock
Min.: 1
Mult.: 1

Digital Signal Processors & Controllers dsPIC33 1 200 MHz TQFP-80 512 kB 64 kB 2 kB 3 V to 3.6 V SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, HS-Analog, HS-PWMs, Touch
Datasheet
300In Stock
Min.: 1
Mult.: 1

Digital Signal Processors & Controllers dsPIC33 1 200 MHz TQFP-64 256 kB 64 kB 2 kB 3 V to 3.6 V SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, HS-Analog, HS-PWMs, Touch
Datasheet
236In Stock
Min.: 1
Mult.: 1

Digital Signal Processors & Controllers dsPIC33 1 200 MHz TQFP-80 256 kB 64 kB 2 kB 3 V to 3.6 V SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, CAN-FD, HS-Analog, HS-PWMs, Touch
Datasheet
309In Stock
Min.: 1
Mult.: 1

Digital Signal Processors & Controllers dsPIC33 1 200 MHz TQFP-64 256 kB 64 kB 2 kB 3 V to 3.6 V SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 200MHz, 256KB Flash, FuSa-Compliant, Security, CAN-FD, HS-Analog, HS-PWMs, Touch
Datasheet
190In Stock
Min.: 1
Mult.: 1

Digital Signal Processors & Controllers dsPIC33 1 200 MHz TQFP-80 256 kB 64 kB 2 kB 3 V to 3.6 V SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 200MHz, 512KB Flash, FuSa-Compliant, Security, CAN-FD, HS-Analog, HS-PWMs, Touch
Datasheet
327In Stock
Min.: 1
Mult.: 1

Digital Signal Processors & Controllers dsPIC33 1 200 MHz TQFP-80 512 kB 64 kB 2 kB 3 V to 3.6 V SMD/SMT - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC dsPIC33C 100Mhz, 256KB Flash, 32KB RAM, OpAmps, 12bit ADC, PWM, CAN FD
Datasheet
3 261In Stock
Min.: 1
Mult.: 1
: 3 300

DSCs dsPIC33CK 1 Core 100 MHz QFN-64 256 kB 32 kB 3.3 V dsPIC33CK256MC506 SMD/SMT - 40 C + 85 C Reel, Cut Tape
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC dsPIC33A, FPU, 200MHz, 128K Flash, 16K RAM, MC-PWM, 12-bit ADCs, Op Amps, Comp.
Datasheet
835In Stock
Min.: 1
Mult.: 1

DSPs dsPIC333 1 Core 200 MHz TQFP-64 128 kB 16 kB 2 kB 3 V to 3.6 V SMD/SMT - 40 C + 85 C Tray
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC EP Dig Signal Controller
Datasheet
Product Comments
516In Stock
Min.: 1
Mult.: 1

DSCs C28x 1 Core 150 MHz HLQFP-176 512 kB 68 kB 1.9 V SM320F28335 SMD/SMT - 55 C + 125 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC SHARC+ with Cortex A55 1 GHz
Datasheet
26In Stock
Min.: 1
Mult.: 1
Max.: 20

Digital Signal Processors & Controllers ARM, SHARC+ 2 Core 1 GHz, 1.2 GHz BGA-400 256 kB 32 kB 1 V SMD/SMT 0 C + 125 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC SHARC+ with Cortex A55 1 GHz
Datasheet
27In Stock
Min.: 1
Mult.: 1

ARM Cortex A55, SHARC+ 2 Core 1 GHz BGA-400 32 kB 32 kB 1 V ADSP-SC598 SMD/SMT 0 C + 125 C Tray

Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 32KB Flash 70MIPS for power ap
Datasheet
2 113In Stock
Min.: 1
Mult.: 1

DSPs dsPIC33E 1 Core 70 MHz QFN-44 32 kB 2 kB 3 V to 3.6 V dsPIC33EP32GS504 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tube
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 512KB FL 53248Bytes RAM MC
Datasheet
3 691In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33EP 1 Core 60 MHz TQFP-64 512 kB 52 kB 3 V to 3.6 V dsPIC33EP512MC806 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 144P 512KB Flsh 52KB RAM 60MHz USB
Datasheet
3 162In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33EP 1 Core 60 MHz LQFP-144 512 kB 28 kB 3.3 V DSPIC33EP512MU814 dsPIC SMD/SMT - 40 C + 125 C AEC-Q100 Tray
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC Floating Point DSP
Datasheet
379In Stock
Min.: 1
Mult.: 1

DSPs C67x 1 Core 300 MHz BGA-272 8 kB 192 kB 4 kB 4 kB 1.4 V TMS320C6713B TMS320 TMS320C6000 C6000 SMD/SMT 0 C + 90 C Tray
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC Digital Signal Proc
Datasheet
1 774In Stock
780On Order
Min.: 1
Mult.: 1

DSPs C3x 1 Core 120 MHz LQFP-144 136 kB 1.8 V TMS320VC33 C5000 SMD/SMT - 40 C + 100 C Tray
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC High Temp Digital Si gnal Cntlr
Datasheet
341In Stock
Min.: 1
Mult.: 1

DSCs C28x 1 Core 150 MHz HLQFP-176 512 kB 68 kB 1.9 V SM320F28335 SMD/SMT - 55 C + 150 C Tray