| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,554 pcs
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6554 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADSP-21489KSWZ-4A is a high-performance 32-bit/40-bit floating-point processor from Analog Devices, optimized for demanding audio processing applications. It features a single-instruction, multiple-data (SIMD) computational architecture and operates at a maximum clock frequency of 400 MHz. The device integrates 5 Mbit of on-chip RAM and 4 Mbit of on-chip ROM, providing substantial internal memory for algorithm execution.
This processor supports multiple interfaces including EBI/EMI, DAI, I²C, SPI, SPORT, and UART/USART, enabling flexible connectivity with external components. It is packaged in a 100-lead LQFP with an exposed pad (100-LQFP-EP 14x14 mm) for surface mount assembly. The operating voltage is 3.30 V, and the device is rated for a commercial temperature range of 0°C to 70°C.
Ideal for audio-centric designs, the ADSP-21489KSWZ-4A includes peripherals such as digital applications interface, serial ports, and an S/PDIF transceiver. It is code-compatible with other SHARC family members and is AEC-Q100 qualified for automotive applications.
The maximum clock frequency is 400 MHz.
The supply voltage is 3.30 V.
The operating temperature range is 0°C to 70°C (TA).
It comes in a 100-LQFP Exposed Pad package (100-LQFP-EP 14x14 mm) for surface mount.
RoHS3 compliant, though this information is unverified and has low confidence.
The device supports EBI/EMI, DAI, I²C, SPI, SPORT, and UART/USART interfaces.
Yes, it is AEC-Q100 qualified for automotive applications per the datasheet.