IC-MSB Datasheet, PDF (7/29 Pages) IC-Haus GmbH – SIN/COS SIGNAL CONDITIONER WITH 1Vpp DRIVER

iC-MSB^SAFETY, iC-MSB2
SIN/COS SIGNAL CONDITIONER WITH 1Vpp DRIVER
Rev D2, Page 7/29
ELECTRICAL CHARACTERISTICS
Operating conditions: VDD = 4.3...5.5 V, Tj = -40...125 °C, IBN calibrated to 200 µA, reference point GNDS, unless otherwise stated.
Item Symbol Parameter
No.
Conditions
Unit
Min. Typ. Max.
Signal Conditioning, Inputs X1, X2
201 Vin()sig
Permissible Input Voltage Range RIN0(3:0) = 0x01
RIN0(3:0) = 0x09
0.75
VDDS V
− 1.5
0
VDDS V
202 Iin()sig
Permissible Input Current Range RIN0(0) = 0, BIAS0 = 0
RIN0(0) = 0, BIAS0 = 1
-300
10
-10
µA
300 µA
203 Iin()
Input Current
RIN0(3:0) = 0x01
-10
10
µA
204 Vout(X2) Output Voltage at X2
BIASEX = 10, I(X2) = 0, referenced to VREFin12 95 100 105
%
205 Vin(X2) Permissible Input Voltage at X2 BIASEX = 11
0.5
VDDS V
−2
206 Rin(X2) Input Resistance at X2
BIASEX = 11, RIN0(3:0) = 0x01,
RIN12(3:0) = 0x01
20
27
30
kΩ
207 Rin()
Input Resistance vs. VREFin
Tj = 27 °C;
RIN0(3:0) = 0x09
RIN0(3:0) = 0x00
RIN0(3:0) = 0x02
RIN0(3:0) = 0x04
RIN0(3:0) = 0x06
16
20
24
kΩ
1.1 1.6 2.1
kΩ
1.6 2.3 3.0
kΩ
2.2 3.2 4.2
kΩ
3.2 4.6 6.0
kΩ
208 TCRin() Temperature Coefficient Rin
209 VREFin0 Reference Voltage
210 G0
Selectable Gain Factors
RIN0(0) = 0, BIAS0 = 1
RIN0(0) = 0, BIAS0 = 0
RIN0(3:0) = 0x01, GR0 and GF0 = 0x0
RIN0(3:0) = 0x01, GR0 and GF0 = max.
0.15
%/K
1.35 1.5 1.65
V
2.25 2.5 2.75
V
2
100
RIN0(3:0) = 0x09, GR0 and GF0 = 0x0
RIN0(3:0) = 0x09, GR0 and GF0 = max
211 ∆Gdiff Differential Gain Accuracy
calibration range 5 bit
212 ∆Gabs Absolute Gain Accuracy
calibration range 5 bit, guaranteed monotony
213 Vin()diff
Recommended Differential Input Vin()diff = V(CHP0) - V(CHN0),
Voltage
RIN0(3:0) = 0x01
RIN0(3:0) = 0x09
214 Vin()os Input Offset Voltage
referred to side of input
215 VOScal Offset Calibration Range
referenced to the selected source (REFVOS);
OR0 = 00
OR0 = 01
OR0 = 10
OR0 = 11
216 ∆VOSdiff Differential Linearity Error of
Offset Correction
calibration range 6 bit
217 ∆VOSint Integral Linearity Error of Offset calibration range 6 bit
Correction
Signal Filter
301 fg
Cut-off Frequency
302 _phi
Phase Shift
Index Pulse Comparator Output PZ, NZ
fin 500 kHz for sine/cosine
401 Vpk()
Output Amplitude With Sensor EAZ = 1, ADJ(4:0) = 0x19
Tracking via ACO
402 SR()
Output Slew Rate
EAZ = 1
Line Driver Outputs PS, NS, PC, NC, PZ, NZ
501 Vpk()max Permissible Output Amplitude
VDD = 4.5 V, DC level = VDD / 2,
RL = 50 Ω vs. VDD / 2
502 Vpk()
Output Amplitude With Sensor ADJ (8:0) = 0x19
Tracking via ACO
503 fg
Cut-off Frequency
CL = 250 pF
504 Vos
Offset Voltage
505 Isc()
Short-circuit Current
pin shorten to VDD or GND
506 Ilk()
Tristate Leakage Current
tristate or reversed supply
0.5
25
-0.5
0.5 LSB
-1
1
LSB
10
500 mVpp
40
2000 mVpp
0
75
µV
±100
±200
±600
±1200
-0.5
0.5
%V()
%V()
%V()
%V()
LSB
-1
1
LSB
4000 kHz
10
°
225 250 275 mV
1
V/µs
300 mV
225 250 275 mV
500
kHz
±200
µV
10
30
50
mA
-1
1
µA