AEDR-8712

AEDR-871x 3-Channel High Resolution Reflective Incremental Encoder (Digital Outputs) Data Sheet Description The Broadcom® AEDR-871x encoder is the smallest 3-channel optical encoder with digital outputs that employs Reflective Technology for motion control. The encoder is designed to operate over the –40°C to 85°C temperature range and so is suitable for both commercial and industrial applications. AEDR-871x offers high resolution (318 LPI) with built-in interpolation, enabling great flexibility and versatility in resolution range. The compact dimensions of 3.95 mm (L) × 3.4 mm (W) × 0.9562 mm (H) coupled with the low operating 3.3V option allows it to be used in a wide range of miniature commercial applications and portable devices in which space and power consumption is a primary concern. AEDR-871x encoder offers two-channel (AB) quadrature digital outputs and a third channel, index digital outputs. Being TTL compatible, the outputs of the AEDR-871x encoder can be interfaced...