iC-MSB
SAFETY
, iC-MSB2
SIN/COS SIGNAL CONDITIONER WITH 1Vpp DRIVER
Rev D2, Page 4/29
PACKAGES
PIN CONFIGURATION TSSOP20, TSSOP20-TP
PIN FUNCTIONS
No. Name Function
Signal Input 1 (Index +)
Signal Input 2 (Index -)
Signal Input 3
Signal Inout 4
Switched Supply Output
(reverse polarity proof, load to 20 mA
max.)
6 GNDS Switched Ground
(reverse polarity proof)
7 X5
Signal Input 5
8 X6
Signal Input 6
9 ACO Signal Level Controller,
high-side current source output
10 SDA Serial Configuration Interface,
data line
11 SCL
Serial Configuration Interface,
clock line
12 NC
Neg. Cosine Output
13 PC
Pos. Cosine Output
14 NS
Neg. Sine Output
15 PS
Pos. Sine Output
16 GND Ground
17 VDD +4.5 to +5.5 V Supply Voltage
18 NZ
Neg. Index Output
19 PZ
Pos. Index Output
20 ERR Error Signal (In/Out),
Test Mode Trigger Input
1
2
3
4
5
X1
X2
X3
X4
VDDS
To improve heat dissipation the
thermal pad
of the TSSOP20-TP package (bottom side) should be joined
to an extended copper area which must have GNDS potential.
ICHAUS [ IC-HAUS GMBH ]
