iC-MN 25-BIT NONIUS ENCODER
WITH 3-CH. SAMPLING 13-BIT Sin/D INTERPOLATION
Rev D1, Page 14/59
ELECTRICAL CHARACTERISTICS
Operating conditions: VDD = VACO = 5 V ±10 %, Tj = -40...125 °C,
IBP calibrated to 200 µA, reference point GNDA (GND for digital I/O pins), unless otherwise stated
Item Symbol
No.
Parameter
Conditions
Unit
Min.
Typ.
Max.
Error Message Input/Output: NERR
L01 Vs()lo
L02 Isc()lo
L03 Vt()hi
L04 Vt()lo
L05 Vt()hys
L06 Ipu()
L07 Vpu()
L08 Ilk()
Saturation Voltage lo
Short-circuit Current lo
Input Threshold Voltage hi
Input Threshold Voltage lo
Input Hysteresis
I() = 4 mA
450
60
2
mV
mA
V
4
0.8
150
-750
V
Vt(hys) = Vt()hi - Vt()lo
V() = 0... VDD - 1 V
250
mV
µA
mV
µA
Input Pull-up Current
Input Pull-up Voltage
-300
-60
400
100
Vpu() = VDD - V(), I() = -5 µA
Residual Current with Reverse
Polarity
-100
Multiturn Interface: MTMA, MTSLI
Input Threshold Voltage hi
M01 Vt()hi
M02 Vt()lo
M03 Vt()hys
M04 Ipd()
M05 Vpd()
M06 Ipu()
M07 Vpu()
M08 Vs()hi
M09 Vs()lo
M10 Isc()hi
M11 Isc()lo
M12 fclk()
M13 fclk()
M14 tcycle
M15 tcycle
MODE_MT = 11
2
V
V
Input Threshold Voltage lo
MODE_MT = 11
0.8
150
4
Input Hysteresis
MODE_MT = 11
250
30
mV
µA
Input Pull-down Current MTSLI
Input Pull-down Voltage MTSLI
Input Pull-up Current MTMA
Input Pull-up Voltage MTMA
Saturation Voltage hi at MTMA
Saturation Voltage lo at MTMA
Short-circuit Current hi at MTMA
Short-circuit Current lo at MTMA
SSI Clock Frequency at MTMA
V() = 1 V ... VDD
I() = 5 µA
75
650
-20.5
600
450
450
-30
mV
µA
V() = 0 V ... VDD - 1 V
Vpu() = VDD - V(), I() = -5 µA
Vs()hi = VDD - V(), I() = 4 mA
I() = 4 mA
-296
-120
mV
mV
mV
mA
mA
MHz
MHz
µs
-85
20
65
0.125
1
BiSS Clock Frequency at MTMA MODE_MT = 01
Max. BiSS Read Cycle Duration MODE_MT = 01
256
MT Data Update Interval
MODE_MT = 01 or 10, CHK_MT = 1
8
ms
ICHAUS [ IC-HAUS GMBH ]
