iC-MH8
12 BIT ANGULAR HALL ENCODER
Rev A0.9, Page 7/25
ELECTRICAL CHARACTERISTICS
Operating conditions:
VPA, VPD = 5 V ±10 %, VNA=VND, Tj = -40...125 °C, IBM adjusted to 200 µA , 4 mm NdFeB magnet, unless otherwise noted
Item Symbol
No.
Parameter
Conditions
Unit
Min.
Typ.
Max.
Digital Line Driver Outputs
P01
Vs()hi
Saturation Voltage hi
Vs() = VPD − V();
CfgDR(1:0) = 00, I() = -4 mA
CfgDR(1:0) = 01, I() = -50 mA
CfgDR(1:0) = 10, I() = -50 mA
CfgDR(1:0) = 11, I() = -20 mA
200
700
700
400
mV
mV
mV
mV
P02
P03
Vs()lo
Isc()hi
Saturation Voltage lo
CfgDR(1:0) = 00, I() = -4 mA
CfgDR(1:0) = 01, I() = -50 mA
CfgDR(1:0) = 10, I() = -50 mA
CfgDR(1:0) = 11, I() = -20 mA
200
700
700
400
mV
mV
mV
mV
Short-Circuit Current hi
V() = 0 V;
CfgDR(1:0) = 00
CfgDR(1:0) = 01
CfgDR(1:0) = 10
CfgDR(1:0) = 11
-12
-125
-125
-60
-4
mA
mA
mA
mA
-50
-50
-20
P04
Isc()lo
Short-Circuit Current lo
V() = VPD;
CfgDR(1:0) = 00
CfgDR(1:0) = 01
CfgDR(1:0) = 10
CfgDR(1:0) = 11
4
12
125
125
60
mA
mA
mA
mA
50
50
20
P05 Ilk()tri
Leakage Current Tristate
Rise-Time lo to hi at Q
TRIHL(1:0) = 11
-100
100
µA
P06
tr()
RL = 100 Ω to VND;
CfgDR(1:0) = 00
CfgDR(1:0) = 01
CfgDR(1:0) = 10
CfgDR(1:0) = 11
5
5
50
5
20
20
350
40
ns
ns
ns
ns
P07
tf()
Fall-Time hi to lo at Q
RL = 100 Ω to VND;
CfgDR(1:0) = 00
CfgDR(1:0) = 01
CfgDR(1:0) = 10
CfgDR(1:0) = 11
5
5
50
5
20
20
350
40
ns
ns
ns
ns
Analog Outputs PSOUT, NSOUT, PCOUT, NCOUT
Q01 Vpk()
Q02 Vos()
Q03 fc()
Max. Output Signal Amplitude
Output Offset Voltage
Rl = 50 Ω vs. VPD / 2, see Fig.
200
300
50
mV
µV
±200
Output Cut-off Frequency
Output Short-circuit Current
Cl = 250 pF
10
10
kHz
mA
Q04 Isc()hi,lo
pin shorten to VPD or VND
ICHAUS [ IC-HAUS GMBH ]
