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 (CRC) 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
Package / Case
Program Memory Size
Data RAM Size
L1 Cache Instruction Memory
L1 Cache Data Memory
Operating Supply Voltage
Series
Tradename
Mounting Style
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 266MHz 100-ld Low Power Sharc Proc
Datasheet
Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs SHARC 266 MHz LQFP-100 384 kB 1.2 V ADSP-21478 SHARC SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 200MHz 88ld LFCSP Low cost Sharc
Datasheet
Lead-Time 43 Weeks
Min.: 1
Mult.: 1

DSPs SHARC 200 MHz LFCSP-88 640 kB 1.2 V ADSP-21479 SHARC SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 200MHz 100 ld Low Power Sharc Proc
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs SHARC 200 MHz LFCSP-88 640 kB 1.2 V ADSP-21479 SHARC SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 200MHz 100 ld Low Power Sharc Proc
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

DSPs SHARC 1 Core 200 MHz LQFP-100 640 kB 1.2 V ADSP-21479 SHARC SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 400MHz 100-ld SHARC
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

DSPs SHARC 1 Core 400 MHz LQFP-100 384 kB 1.1 V ADSP-21488 SHARC SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 400MHz 100-ld SHARC
Datasheet
Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs SHARC 1 Core 400 MHz LQFP-100 384 kB 1.1 V ADSP-21488 SHARC SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 350MHz 100 LQFP SHARC
Datasheet
Non-Stocked Lead-Time 43 Weeks
Min.: 1
Mult.: 1

DSPs SHARC 1 Core 350 MHz LQFP-100 640 kB 1.1 V ADSP-21489 SHARC SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 2x 3Mb SHARC(no ARM),single DDR,LPC pkg
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs SHARC+ 2 Core 450 MHz, 450 MHz BGA-349 2 x 384 kB 1.1 V ADSP-21583 SHARC+ Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 2x 3Mb SHARC(no ARM),single DDR,LPC pkg
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs SHARC+ 2 Core 450 MHz, 450 MHz BGA-349 384 kB 2 x 384 kB 1.1 V ADSP-21583 SHARC+ SMD/SMT - 40 C + 95 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 2x 3Mb SHARC(no ARM),single DDR,LPC pkg
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs SHARC+ 2 Core 450 MHz, 450 MHz BGA-349 640 kB 2 x 384 kB 1.1 V ADSP-21583 SHARC+ SMD/SMT - 40 C + 90 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 2xSHARC(no ARM&reduced conn)dualDDR,HPCP
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs SHARC+ 2 Core 450 MHz, 450 MHz BGA-349 2 x 640 kB 1.1 V ADSP-21584 SHARC+ Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 2xSHARC(no ARM&reduced conn)dualDDR,HPCP
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs SHARC+ 2 Core 450 MHz, 450 MHz BGA-349 640 kB 2 x 640 kB 1.1 V ADSP-21584 SHARC+ SMD/SMT - 40 C + 95 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 2xSHARC(no ARM&reduced conn)dualDDR,HPCP
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs SHARC+ 2 Core 450 MHz, 450 MHz BGA-349 640 kB 2 x 640 kB 1.1 V ADSP-21584 SHARC+ SMD/SMT - 40 C + 90 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 5v 16bit DSP 40mips,4k words pm/dm, tqfp
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ADSP-2100 25 MHz LQFP-100 12 kB 8 kB 5 V ADSP-2184 SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 3.3V 16Bit DSP,40mips,4kWrdsPM/DM,100TQF Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ADSP-2100 1 Core 25 MHz LQFP-100 12 kB 8 kB 3.3 V ADSP-2184L SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC ,5V, 33MHZ, 32K WORD RAM, 100TQFP
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ADSP-2100 1 Core 25 MHz LQFP-100 48 kB 32 kB 5 V ADSP-2185 SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 75mhz,16k/16k, 2.5v, lqfp
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ADSP-2100 1 Core 25 MHz LQFP-100 72 kB 32 kB 2.5 V ADSP-2185M SMD/SMT 0 C + 70 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 5V 16BitDSP,40MIPS,8K wrds PM/DM,100tqfp
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ADSP-2100 1 Core 25 MHz LQFP-100 24 kB 16 kB 5 V ADSP-2186 - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 75 MHz DSP, 2.5V, 8K/8K 2.5v, LQFP
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ADSP-2100 1 Core 25 MHz LQFP-100 24 kB 16 kB 2.5 V ADSP-2186M 0 C + 70 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 56k/48k On-Chip RAM, 16-bit DSP, 75 MIPS
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ADSP-2100 1 Core 25 MHz LQFP-100 144 kB 112 kB 2.5 V ADSP-2188M SMD/SMT 0 C + 70 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 32k/48k 16 bit DSP 66 mips
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

DSPs ADSP-2100 1 Core 25 MHz LQFP-100 96 kB 96 kB 2.5 V ADSP-2189M - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 32k/48k 16 bit DSP 75 MIPS
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

DSPs ADSP-2100 1 Core 25 MHz LQFP-100 96 kB 96 kB 2.5 V ADSP-2189M SMD/SMT 0 C + 70 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 16-Bit 140 MIPs, 2.5V, 160KB RAM
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ADSP-2100 1 Core 25 MHz LQFP-144 96 kB 64 kB 2.5 V ADSP-2191M SMD/SMT - 40 C + 85 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 16-Bit DSP, 160 MIPs, 2.5V, 160KB RAM
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ADSP-2100 1 Core 25 MHz LQFP-144 96 kB 64 kB 2.5 V ADSP-2191M SMD/SMT 0 C + 70 C Tray
Analog Devices Digital Signal Processors & Controllers - DSP, DSC 160 MIPs, 2.5V, 40 Kbytes
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

DSPs ADSP-2100 1 Core 25 MHz LQFP-144 24 kB 16 kB 2.5 V ADSP-2196M SMD/SMT 0 C + 70 C Tray