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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Program Memory Size
Data RAM Size
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Operating Supply Voltage
Series
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Texas Instruments Digital Signal Processors & Controllers - DSP, DSC 32-Bit Digital Sig C ontroller w/Flash
Datasheet
115In Stock
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Mult.: 1

DSPs C28x 1 Core 100 MHz LQFP-100 64 kB 20 kB 1.8 V TMS320F2806 C2000 SMD/SMT - 40 C + 125 C 32 bit Tray
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC 32-Bit Digital Sig C ontroller w/Flash
Datasheet
90In Stock
Min.: 1
Mult.: 1

DSCs C28x 1 Core 150 MHz LQFP-128 128 kB 36 kB 1.9 V TMS320F2810 C2000 SMD/SMT - 40 C + 125 C 32 bit 56 I/O Tray
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC Dig Signal Cntrlr
Datasheet
110In Stock
Min.: 1
Mult.: 1

DSCs C28x 1 Core 150 MHz BGA-176 256 kB 68 kB 1.9 V TMS320F28234 C2000 SMD/SMT - 40 C + 125 C 32 bit 88 I/O Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC dsPIC33 100MHz Dual Core, CAN-FD, 64-Pin, 512KB Flash
Datasheet
1,952In Stock
Min.: 1
Mult.: 1
: 1,200
DSCs dsPIC33CH 2 Core 180 MHz, 200 MHz TQFP-64 512 kB 16 kB, 48 kB 3 V to 3.6 V dsPIC33CH512MP506 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 16 bit Reel, Cut Tape
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16-bit 128KB Flash Motor CAN DMA
Datasheet
199In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-44 128 kB 16 kB 3.3 V dsPIC33FJ128MC804 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 16 bit 35 I/O Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 64KB Flash, 8KB RAM, 100MHz, 80Pin, 3 OpAmp, 3 Comp, PTG
Datasheet
1,404In Stock
Min.: 1
Mult.: 1
: 1,200

DSCs dsPIC33CK 1 Core 100 MHz TQFP-80 64 kB 8 kB 3 V to 3.6 V dsPIC33CK64MP208 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 16 bit Reel, Cut Tape

Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B 128KB FL 16KBR 60MHz 44P OpAmps
Datasheet
1,985In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33E 1 Core 60 MHz QFN-44 16 kB 3 V to 3.6 V dsPIC33EP128MC504 dsPIC SMD/SMT - 40 C + 125 C AEC-Q100 16 bit 35 I/O Tube
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC EP Dig Signal Proc
Datasheet
161In Stock
Min.: 1
Mult.: 1

DSPs C33x 1 Core 60 MHz LQFP-144 32 kB 32 kB 1.8 V SM320VC33 SMD/SMT - 40 C + 100 C 32 bit 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 16 bit Tray
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC C6000 DSP+ARM Proces sor
Datasheet
151In 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 16 bit Tray
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC Dig Sig Proc
Datasheet
61In Stock
Min.: 1
Mult.: 1

DSPs C20x 1 Core 80 MHz LQFP-100 64 kB 9.0625 kB 3.3 V TMS320C206 SMD/SMT 0 C + 70 C 16 bit Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 128KB 16KB RAM 12 MC 8/8 IC/OC2QEI4OpAmp
Datasheet
1,216In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33E 1 Core 60 MHz TQFP-44 128 kB 16 kB 3 V to 3.6 V dsPIC33EP128GM304 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 16 bit Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 64KB Flash 70MIPS for power aps
Datasheet
376In Stock
Min.: 1
Mult.: 1

DSPs dsPIC33E 1 Core 60 MHz TQFP-64 64 kB 8 kB 3 V to 3.6 V DSPIC33EP64GS506 dsPIC SMD/SMT - 40 C + 125 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16 bit DSC 20MIPS 128KB Flash
Datasheet
184In Stock
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 16 bit 53 I/O Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16 Bit MCU/DSP 64LD 40 MIPS 128KB Flash
Datasheet
1,146In Stock
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 16 bit 85 I/O Tray

Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 512KB 16KB RAM 12 MC 8/8 IC/OC2QEI4OpAmp
Datasheet
1,252In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33EP 1 Core 60 MHz QFN-44 512 kB 48 kB 3 V to 3.6 V dsPIC33EP512GM604 dsPIC SMD/SMT - 40 C + 125 C AEC-Q100 16 bit Tube

Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 512KB 16KB RAM 12 MC 8/8 IC/OC2QEI4OpAmp
Datasheet
559In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33EP 1 Core 70 MHz QFN-44 512 kB 48 kB 3 V to 3.6 V DSPIC33EP512GM604 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 16 bit 35 I/O Tube
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC C6000 DSP+ARM Proces sor
Datasheet
60In Stock
Min.: 1
Mult.: 1

DSPs ARM926EJ-S, C674x 2 Core 456 MHz, 456 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 16 bit Tray
NXP Semiconductors Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC, 56800E core, 16KB Flash, 32MHz, QFP 32
Datasheet
1,119In Stock
Min.: 1
Mult.: 1

DSCs 56800E 1 Core 32 MHz QFP-32 16 kB 4 kB 3.3 V 56F801x SMD/SMT - 40 C + 105 C 16 bit 26 I/O Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 40MIPS 64KB
Datasheet
306In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-64 64 kB 16 kB 3 V to 3.6 V DSPIC33FJ64GP706- dsPIC SMD/SMT - 40 C + 85 C 16 bit 53 I/O Tray
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC Fixed-Pt Dig Sig Pro c
Datasheet
382In Stock
Min.: 1
Mult.: 1

DSPs C55x 1 Core 200 MHz LQFP-144 64 kB 256 kB 1.2 V TMS320VC5509A C5000 SMD/SMT - 40 C + 85 C 32 bit 8 I/O Tray
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC Fixed/Floating-Point DSP
Datasheet
174In Stock
Min.: 1
Mult.: 1

DSPs C674x 1 Core 456 MHz HLQFP-176 32 kB 128 kB 32 kB 32 kB 1.14 V to 1.32 V TMS320C6745 SMD/SMT - 40 C + 125 C 32 bit 16 I/O Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 64KB FL 8KBRAM 60MHz 44P PTG
Datasheet
963In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33E 1 Core 60 MHz TQFP-44 64 kB 8 kB 3 V to 3.6 V dsPIC33EP64MC204 dsPIC SMD/SMT - 40 C + 125 C AEC-Q100 16 bit 35 I/O Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 40MIPS 64KB
Datasheet
235In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-80 64 kB 8 kB 3 V to 3.6 V dsPIC33FJ64MC508 dsPIC SMD/SMT - 40 C + 85 C 16 bit 69 I/O Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 64KB
Datasheet
288In Stock
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 1 Core 40 MHz TQFP-44 64 kB 16 kB 3 V to 3.6 V dsPIC33FJ64MC804 dsPIC SMD/SMT - 40 C + 85 C AEC-Q100 16 bit 35 I/O Tray