iC-PT3325数据手册IC-Haus中文资料规格书

特性 Features

·Monolithic photodiode array with excellent signal matching
·Very compact size for small encoders
·Moderate track pitch for relaxed assembly tolerances
·Low noise signal amplifiers with high EMI tolerance
·Single-pin programming of 3 operating modes: analog, digital, and x2 interpolated
·Analog signals for alignment and resolution enhancement
·Selectable index gating: 1 T, 0.5 T (B-gated), 0.25 T (AB-gated)
·Complementary outputs: A, B, Z and NA, NB, NZ
·Up to 40,000 RPM at 1250 CPR (20,000 RPM at 2500 CPR)
·U, V,W commutation signals, analog and digital
·All outputs +/- 4mA push-pull, current-limited and short-circuit-proof
·LED power control with 40mA high-side driver
·Single 3.5 V to 5.5V operation, low power consumption

应用 Application

·Incremental encoder
·BLDC motor commutation
·Industrial drives