iC-PD3948
preliminar y
Rev B4, Page 3/9
5-CHAN. PHASED ARRAY SINE ENCODER 39-2048
PIN CONFIGURATION
oQFN32-5x5, oQFN32-N5x5 (5 mm x 5 mm)
32 31 30 29 28 27 26 25
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
24
23
22
21
20
19
18
17
dra_pdxx-oqfn32-n_pack_2, 10:1
PIN FUNCTIONS
No. Name Function
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
VCC
VREF
PSIN
NSIN
PCOS
NCOS
Z
NZ
ND
PD
NC
PC
VRDC
VRSC
GND
BP
+4.5...5.5 V Supply Voltage
Reference Voltage Output
Sine Track +
Sine Track -
Cosine Track +
Cosine Track -
Z Index Signal
Z Index Track -
D Track -
D Track +
C Track -
C Track +
D/C Track Reference
S/C Track Reference
Ground
Backside pad (oQFN32-5x5 only):
not intended as an electrical connection
point; when using as shield a single link
to GND is permissible.
PIN CONFIGURATION
oBGA LSH2C (6.2 mm x 5.2 mm)
PIN FUNCTIONS
No. Name Function
1
A
B
C
D
2
3
4
dra_lsh2c-pdxx_pack_2, 8:1
A2
A3
A4
B1
B2
B3
B4
C1
C2
C3
C4
D1
D2
D3
D4
VCC
VREF
GND
PSIN
NSIN
VRDC
VRSC
PCOS
NCOS
NC
PC
Z
NZ
ND
PD
+4.5...5.5 V Supply Voltage
Reference Voltage Output
Ground
Sine Track +
Sine Track -
D/C Track Reference
S/C Track Reference
Cosine Track +
Cosine Track -
C Track -
C Track +
Z Index Signal
Z Index Track -
D Track -
D Track +
ICHAUS [ IC-HAUS GMBH ]
