| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3,362 pcs
|
3362 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADSP-2189MBSTZ-266 is a fixed-point digital signal processor from Analog Devices, part of the ADSP-2189M family. It operates at a clock rate of 66 MHz and delivers 75 MIPS sustained performance. The device integrates 192 kB of on-chip RAM, configured as 32K words of program memory and 48K words of data memory, with external non-volatile memory support.
This DSP controller operates from a 3.3 V supply and features a host interface and serial ports for communication. It is designed for surface-mount assembly in a 100-lead LQFP package with dimensions 14x14 mm. The operating temperature range spans -40°C to +85°C, suitable for industrial environments.
The ADSP-2189M architecture includes three computational units (MAC, ALU, shifter), data address generators, and a program sequencer. On-chip peripherals include two serial ports, a byte DMA controller, a programmable timer, and interrupt capabilities. The part is intended for high-speed numeric processing in embedded systems.
The clock rate is 66 MHz.
-40°C to +85°C (TA).
100-lead LQFP (100-LQFP) with supplier package dimensions 14x14 mm.
3.3 V.
192 kB.
75 MIPS.
RoHS3 compliant (unverified).