Q65114A0889 – OSRAM OPTO SEMICONDUCTORS

The OSRAM Q65114A0889 is a magnetic rotary encoder IC integrating the AS5147-HTSM die, packaged in a 14-pin TSSOP (Thin Shrink Small Outline Package). This device provides high-resolution angular position measurement via an integrated Hall sensor array and signal processing circuitry. The AS5147-HTSM core features a 14-bit resolution, yielding 0.022-degree angular resolution, and supports incremental ABI/UVW outputs, as well as a programmable PWM output for absolute position representation. The “LF” designation indicates a lead-free terminal finish, compliant with RoHS standards. The “T&RDP” suffix denotes tape and reel packaging for automated assembly processes, with specific dimensions and component orientation adhering to industry standards for pick-and-place equipment compatibility. This encoder is designed for demanding applications requiring precise angular measurement in harsh environments, as indicated by the “HTSM” designation, suggesting high-temperature operation and robustness.