Excellent matching and technical reliability thanks to system-on-chip design with integrated photodiodes
Gray code scanning (11 digital tracks pitched at 400 m)
Sine/cosine analog track with electronic calibration
Diff. sine/cosine outputs with 1024CPR (amplitude: 500 mV)
Position value of up to 16 bits through 6-bit interpolation
Quadrature signals with 1024, 2048, 4096, 8192, 16384CPR
Index signal in phase with B low
14-bit parallel position data output
Serial data readout in 1 s cycles at 16MHz clock frequency
SPI interface for configuration and position data output
3.3 V-compatible SPI and I/O ports
LED current control for a constant receive power(50mA highside driver, sin2+cos2 or sum)
Permanent parity monitoring of the internal RAM bits
Alarm for configuration and illumination errors (end of life)
Temperature range from -40C to 110C
Small outline, 30-pin optoBGA package for SMT
Illumination: iC-SN85 BLCC SN1C (850nm encoder LED)
Code discs:LNG1S 42-1024 (1024 PPR, 42 mm/18 mm), LNG2S 25-512 (512 PPR, 24.8 mm/2mm)