IC-MU_17 Datasheet, PDF (5/66 Pages) IC-Haus GmbH – MAGNETIC OFF-AXIS POSITION ENCODER - POLE WIDTH 1.28MM

iC-MU MAGNETIC OFF-AXIS
POSITION ENCODER - POLE WIDTH 1.28MM
PACKAGING INFORMATION
Rev D1, Page 5/66
PIN CONFIGURATION DFN16-5x5
(topview)
PIN FUNCTIONS
No. Name Function
1
Hall Sensors Master Track
16
2
15
3
<P-CODE>
14
4
5
<A-CODE>
13
12
6
<D-CODE>
11
7
10
8
Hall Sensors Nonius Track
9
1 SCL EEPROM interface, clock
2 SDA EEPROM interface, data
3 VPA +4.5 V. . . +5.5 V analog supply voltage
4 VNA¹⁾ Analog Ground
5 PB0 Port B, Pin 0: Digital I/O, analog output
6 PB1 Port B, Pin 1: Digital I/O, analog output
7 PB2 Port B, Pin 2: Digital I/O, analog output
8 PB3 Port B, Pin 3: Digital I/O, analog output
9 PA3 Port A, Pin 3: Digital I/O
10 PA2 Port A, Pin 2: Digital I/O
11 PA1 Port A, Pin 1: Digital I/O
12 PA0 Port A, Pin 0: Digital I/O
13 VND¹⁾ Digital ground
14 VPD +4.5 V. . . +5.5 V digital supply voltage
15 MTD Multiturn interface, data input
16 MTC Multiturn interface, clock output
BP²⁾ Backside Pad
IC top marking: <P-CODE> = product code, <A-CODE> = assembly code (subject to changes), <D-CODE> = date code (subject to changes);
1) Analog (VNA) and digital grounds (VND) have to be connected low ohmic on the PCB.
2) The backside pad on the underside of the package should be appropriately connected to VNA/VND for better heat dissipation (ground plane).
3) Only the Pin 1 mark on the front or reverse is determinative for package orientation (<P-CODE>, <A-CODE>, <D-CODE> are subject to change).