IC-MH16_15 Datasheet, PDF (21/25 Pages) IC-Haus GmbH – 12-BIT ANGULAR HALL ENCODER

iC-MH16
12-BIT ANGULAR HALL ENCODER
REVERSE POLARITY PROTECTION
preliminary
Rev A1, Page 21/25
The line drivers in iC-MH16 are short-circuit-proof and
protected against reverse polarity. A defective con-
necting cable within the module or an incorrectly con-
nected wire damages neither iC-MH16 nor the devices
protected against reverse polarity by VPA, VPD and
VNA1,VNA2,VND. The following pins are protected
against reverse polarity: A, B, Z, NA, NB, NZ, U, V,
W, MA, SLI and SLO.
Boundary conditions: Pins VNA1, VNA2, VND may
only be charged to VPA, VPD. The maximum voltage
difference between the pins must not exceed 6 V.
If the reverse polarity feature is not required, pins VPA
and VPD have to be connected directly to VDD while
VNA1, VNA2 and VND have to be connected to GND.