| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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6,390 pcs
|
6390 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
|
2,568 pcs
|
2568 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADSP-21488KSWZ-3B is a SHARC family floating point digital signal processor designed by Analog Devices for high-performance audio and general-purpose signal processing applications. It operates at a nominal clock frequency of 350 MHz and features a single-instruction multiple-data (SIMD) computational architecture. The processor includes 3 Mbit of on-chip RAM and 4 Mbit of on-chip ROM, along with a wide range of interfaces including EBI/EMI, DAI, I²C, SPI, SPORT, and UART/USART.
Key electrical specifications include a supply voltage of 3.3 V and an operating temperature range of 0°C to 70°C. The device is offered in a 176-LQFP Exposed Pad package (176-LQFP-EP 24x24) for surface mount assembly, providing enhanced thermal performance. The processor supports external memory and includes a digital applications interface for audio-centric peripherals.
This DSP is suitable for demanding signal processing tasks such as professional audio equipment, automotive audio systems, and industrial control applications requiring high computational throughput. Its serial interfaces and SIMD capability enable efficient data processing in multichannel environments.
3.3 V.
176-LQFP Exposed Pad (176-LQFP-EP 24x24).
0°C to 70°C (TA).
RoHS3 Compliant (unverified).
350 MHz.
Floating point digital signal processor with SIMD architecture.
EBI/EMI, DAI, I²C, SPI, SPORT, and UART/USART.