ADMC401 Datasheet (Analog Devices) - Single-Chip/ DSP-Based High Performance Motor Controller

ADMC401, Single-Chip/ DSP-Based High Performance Motor Controller

144-Lead Plastic Thin Quad Flatpack (LQFP) Development Tool Kit Evaluation/Processor Board Package Option ST-144 CAUTION ESD (electrostatic discharge) sensitive device.

Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detecti

a Single-Chip, DSP-Based High Performance Motor Controller ADMC401 Internal or External Voltage Reference Out-of-Range Detection Voltage Reference Internal 2.0 V ؎ 2.0% Voltage Reference Three-Phase 16-Bit PWM Generation Unit Programmable Switching Frequency, Dead Time and Minimum Pulsewidth Edge Resolution of 38.5 ns One or Two Updates per Switching Period Hardware Polarity Control Individual Enable/Disable of Each Output High Frequency Chopping Mode Dedicated Shutdown Pin (PWMTRIP) Additional

ADMC401 Features

* 26 MIPS Fixed-Point DSP Core Single Cycle Instruction Execution (38.5 ns) ADSP-21xx Family Code Compatible 16-Bit Arithmetic and Logic Unit (ALU) Single Cycle 16-Bit ؋ 16-Bit Multiply and Accumulate Into 40-Bit Accumulator (MAC) 32-Bit Shifter (Logical and Arithmetic) Multifunction Instructions Sing