The iC-PXL3212 is an optical-reflective encoder iC, featuring integrated HD Phased Array photosensors with newest amplification technology, on-chip interpolation and embedded blue LED. It provides 2-Channel digital AB outputs with on-chip interpolation or sin/cos analog signal outputs and thus complements our existing EncoderBlue family. The sensor can be used with existing iC-PX series code discs or custom disc designs ranging from 10mm in diameter to linear scanning. OTP FlexCount® allows chip to be customized after fabrication.

Features:

• Lensless reflective opto-encoder iCs, compact, high-resolution, incremental
• For reflective discs of >Ø10mm and linear scales
• Monolithic HD Phased Array with excellent signal matching
• Integrated blue LED with power control, EncoderBlue®
• Low-noise signal amplifiers with high EMI tolerance
• Pin-selectable modes of operation: Digital A/B(×16,×64 interpolated) or analog sin/cos
• OTP FlexCount®
• Analog signal output for ease of alignment and resolution enhancement by external interpolation
• Operating temperature range of –40°C to +125°C
• Compact and lensless optoQFN mold package (4mm×4mm×0.9mm)
• Evaluation kits available