ADSP-21469KBCZ-4

ADSP-21469 is a SHARC processor. It feature Analog Devices’ Super Harvard Architecture. The processors are source code compatible with the ADSP-2126x, ADSP-2136x, ADSP-2137x, and ADSP-2116x DSPs, as well as with first generation ADSP-2106x SHARC processors in SISD (single instruction, single-data) mode. These 32bit/40-bit floating point processors are optimized for high performance audio applications with their large on-chip SRAM, multiple internal buses to eliminate I/O bottlenecks, and an innovative digital applications/peripheral interfaces (DAI/DPI). Available with unique audio centric peripherals such as the digital applications interface, DTCP (digital transmission content protection protocol), serial ports, precision clock generators, S/PDIF transceiver, asynchronous sample rate converters, input data port, and more.

• Single-instruction, multiple-data (SIMD) computational architecture
• 5Mbits of on-chip RAM
• 4Mbits of on-chip ROM
• Processor instruction rate is 400MHz maximum
• SRC performance is -128dB
• Operating temperature is 0°C to +70°C
• Package style is 324-ball CSP-BGA

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