| AS5035 |
| Programmable 64ppr incremental magnetic rotary encoder |
| |
|
| |
Description
The AS5035 is a contactless magnetic incremental
encoder with 64 quadrature pulses per revolution (8-bit resolution)
and index output.
Only a simple two-pole magnet, rotating over the center of
the chip is required. The magnet may be placed above or below
the IC.
The angular position of the magnet during assembly is not
critical as the AS5035 allows for a user programmable zero-position
to an accuracy of 0.35°.
Two diagnostic outputs are provided to indicate an out-ofrange
condition of the magnetic field as well as movement of the
magnet in Z-axis. In addition, a specific combination of output
states indicate a loss of power supply.
The AS5035 is available in a small 16pin SSOP package. It
can be operated at either 3.3V or 5V supplies.
|
