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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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Core
Number of Cores
Maximum Clock Frequency
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Program Memory Size
Data RAM Size
L1 Cache Instruction Memory
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Operating Supply Voltage
Series
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Packaging
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 16Bit 40MIPS 64KB Flash
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1
Mult.: 1

DSCs dsPIC33FJ 40 MHz TQFP-80 64 kB 8 kB 3 V to 3.6 V dsPIC33FJ64MC508A 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
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 400MHz SHARC Processor w/5 Mbits Ram
Datasheet
Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs SHARC 450 MHz BGA-324 640 kB 1.1 V ADSP-21469 SHARC SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC ADSP-21489 in 88-Ld LFCSP Pkg-400MHz
Datasheet
Non-Stocked Lead-Time 43 Weeks
Min.: 1
Mult.: 1

DSPs SHARC 1 Core 450 MHz LFCSP-88 640 kB 1.1 V ADSP-21489 SHARC SMD/SMT 0 C + 70 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 2x SHARC, DDR, BGA Package 450MHz
Datasheet
Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ARM Cortex A5, SHARC+ 2 Core 450 MHz BGA-400 2 x 384 kB 1.1 V ADSP-21573 SHARC+ SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 2x SHARC, DDR, BGA Pkg 500 MHz
Datasheet
Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ARM Cortex A5, SHARC+ 2 Core 500 MHz BGA-400 2 x 384 kB 1.15 V ADSP-21573 SHARC+ SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 2x SHARC, DDR, BGA Package
Datasheet
Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ARM Cortex A5, SHARC+ 2 Core 450 MHz BGA-400 2 x 384 kB 1.1 V ADSP-21573 SHARC+ SMD/SMT - 40 C + 95 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 2x SHARC, DDR, BGA Pkg 500 MHz
Datasheet
Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ARM Cortex A5, SHARC+ 2 Core 500 MHz BGA-400 2 x 384 kB 1.15 V ADSP-21573 SHARC+ SMD/SMT - 40 C + 95 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 2x SHARC, DDR, BGA Package
Datasheet
Lead-Time 33 Weeks
Min.: 1
Mult.: 1

DSPs ARM Cortex A5, SHARC+ 2 Core 450 MHz BGA-400 2 x 384 kB 1.1 V ADSP-21573 SHARC+ SMD/SMT 0 C + 70 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 2x SHARC, DDR, BGA Pkg 500 MHz
Datasheet
Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ARM Cortex A5, SHARC+ 2 Core 500 MHz BGA-400 2 x 384 kB 1.15 V ADSP-21573 SHARC+ SMD/SMT 0 C + 70 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC Up to 1 GHz Dual-SHARC+ DSP with 2x 640KB L1, 2048KB Shared L2 SRAM
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs SHARC+ 2 Core 800 MHz BGA-400 640 kB 1 V ADSP-21594 SMD/SMT - 40 C + 125 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 16 Bit,5v,40Mhz,32K RAM,128PQF
Datasheet
Non-Stocked Lead-Time 29 Weeks
Min.: 1
Mult.: 1

DSPs ADSP-2100 1 Core 25 MHz MQFP-128 48 kB 32 kB 5 V ADSP-2181 - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC Low Power Blackfin Processor
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

DSPs Blackfin 300 MHz BGA-168 116 kB 64 kB 1.1 V to 1.47 V ADSP-BF512 Blackfin SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC Low-Power BF proc w/consumer connectivty
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs Blackfin 1 Core 300 MHz BGA-168 116 kB 64 kB 16 kB 2 x 32 kB 1.14 V to 1.47 V ADSP-BF514 Blackfin SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC Low-Power BF proc w/consumer connectivty
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs Blackfin 300 MHz BGA-168 116 kB 64 kB 1.1 V to 1.47 V ADSP-BF514 Blackfin SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC Low-Power BF proc w/consumer connectivty
Datasheet
Lead-Time 27 Weeks
Min.: 1
Mult.: 1

DSPs Blackfin 1 Core 400 MHz BGA-168 116 kB 64 kB 16 kB 2 x 32 kB 1.1 V to 1.47 V ADSP-BF514 Blackfin SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC Low Power Blackfin Processor
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs Blackfin 1 Core 300 MHz BGA-260 116 kB 64 kB 16 kB 2 x 32 kB 1.14 V to 1.47 V ADSP-BF516 Blackfin SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC Low Power Blackfin Processor
Datasheet
Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs Blackfin 400 MHz BGA-260 116 kB 64 kB 1.14 V to 1.47 V ADSP-BF516 Blackfin SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC Low Power Blackfin Processor
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs Blackfin 300 MHz BGA-168 116 kB 64 kB 1.1 V to 1.47 V ADSP-BF516 Blackfin SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC Low Power Blackfin Processor
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

DSPs Blackfin 400 MHz BGA-168 116 kB 64 kB 1.1 V to 1.47 V ADSP-BF516 Blackfin SMD/SMT - 40 C + 85 C Tray