Designed to enable the reduction in overall motor sizes, Avago’s AEDT-9340 encoder module targets Brushless DC motors used in industrial and factory automation equipment. The device includes a lensed LED source and a detector IC enclosd in a small plastic package with a switching accuracy of ±1° that can also detect rotary position when used with a codewheel. Tolerant to mounting misalignment, additional features of theTTL-compatible RoHS-compliant encoder include an integrated commutation channel output (U, V and W), two channel quadrature outputs (A, B), and a third channel index output (I) with a CPR of up to 2,500 and a frequency response of up to 200 kHz. From $21.50 in 1,000 unit quantities.
800 235 0312, www.avagotech.com