| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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1,781 pcs
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1781 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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The ADSP-2181BSZ-133 is a fixed-point digital signal processor from Analog Devices, part of the ADSP-2181 family. It operates at a clock frequency of 33.3 MHz and features 80 kB of on-chip RAM, configured as 16K words of program memory and 16K words of data memory. The device supports external memory expansion and includes a synchronous serial port (SSP) interface for communication.
This DSP is designed for embedded signal processing applications requiring high performance and low power consumption. It operates from a 5.00V core supply and is rated for an industrial temperature range of -40°C to 85°C. The device is housed in a 128-lead BQFP package (supplier package 128-PQFP 28x28 mm) and is surface mount compatible.
The ADSP-2181BSZ-133 is code compatible with the ADSP-2100 family and includes instruction set extensions. It features a three-bus architecture allowing dual operand fetches per instruction cycle, single-cycle context switch, and power-down mode with low CMOS standby dissipation.
The clock rate is 33.3MHz.
It has 80kB of on-chip RAM.
The operating temperature range is -40°C to 85°C.
It comes in a 128-BQFP package, with a supplier device package of 128-PQFP (28x28mm).
The core supply voltage is 5.00V.
Yes, it supports external memory.
It includes a Synchronous Serial Port (SSP) interface.