IC-MQ_15 Datasheet, PDF (8/43 Pages) IC-Haus GmbH – Sin/Cos INTERPOLATION IC WITH RS422 DRIVER

iC-MQ PROGRAMMABLE 9-BIT
Sin/Cos INTERPOLATION IC WITH RS422 DRIVER
Rev F3, Page 8/43
ELECTRICAL CHARACTERISTICS
Operating Conditions: VDD = 4.3...5.5 V, Tj = -40 °C...125 °C, IBN calibrated to 200 µA, unless otherwise stated
Item Symbol Parameter
No.
Conditions
Min.
511 tclk()lo
Clock Signal Low-Pulse Duration Op. mode Mode 191/193;
for CP, CPD, CPU
MTD = 0x0
MTD = 0x7
512 tw()hi
Duty Cycle
referenced to output period T, see Fig. 1
513 t_AB
514 t_MTD
Phase Shift A vs. B
Minimum Phase Distance
see Fig. 1
edge to edge, see Fig. 1;
MTD = 0x0, IBN calibrated to 200 µA
MTD = 0x0, IBN calibrated to 220 µA
515 ∆t()MTD Minimum Phase Distance Toler- nominal values in Table 51
-18
ance
516 ∆t()MTD Minimum Phase Distance Varia- variation versus VDD = 5 V, Tj = 27 °C due to
tion
VDD = 4.3...5.5 V or Tj = -40...125 °C
Signal Level Controller ACO
601 Vs()hi
Saturation Voltage hi
Vs()hi = VDD - V();
ADJ(8:0) = 0x11F, I(ACO) = -5 mA
ADJ(8:0) = 0x13F, I(ACO) = -10 mA
ADJ(8:0) = 0x15F, I(ACO) = -25 mA
ADJ(8:0) = 0x17F, I(ACO) = -50 mA
602 Isc()hi
Short-Circuit Current hi
V() = 0 ... VDD - 1 V;
ADJ(8:0) = 0x11F
ADJ(8:0) = 0x13F
ADJ(8:0) = 0x15F
V() = 0 ... VDD - 1.2 V;
ADJ(8:0) = 0x17F
-10
-20
-50
-100
603 It()min
Control Range Monitoring 1:
lower limit
referenced to range ADJ(6:5)
604 It()max
Control Range Monitoring 2:
upper limit
referenced to range ADJ(6:5)
605 Vt()min
Signal Level Monitoring 1:
lower limit
referenced to Vscq()
606 Vt()max Signal Level Monitoring 2:
upper limit
referenced to Vscq()
607 Vin(ACO) Permissible Input Voltage for versus GNDS, VOS12 = 0x0
0
Offset-Tracking
Bias Current Source and Reference Voltages
801 IBN
Bias Current Source
Calibration 1, I(NB) vs. VDDS;
CFGIBN = 0x0
110
CFGIBN = 0xF
IBN calibrated at Tj = 25 °C
180
802 VBG
Internal Bandgap Reference
1.2
803 VPAH
Reference Voltage
45
804 V05
Reference Voltage V05
450
805 V025
Reference Voltage V025
Power-Down-Reset
901 VDDon Turn-on Threshold VDD, Pow- increasing voltage at VDD
3.6
er-Up-Enable
902 VDDoff Turn-off Threshold VDD, Power- decreasing voltage at VDD
3.0
Down-Reset
903 VDDhys Hysteresis
0.4
Error Signal Input/Output, Pin ERR
B01 Vs()lo
Saturation Voltage lo
versus GND, I() = 4 mA
B02 Isc()lo
Short-Circuit Current lo
versus GND, V(ERR) ≤ VDD
4
B03 Isc()
Low-Side Current Source For
Data Output
versus GND, V(ERR) > VTMon
L state
Z state
B04 Vt()hi
Input Threshold Voltage hi
versus GND
B05 Vt()lo
Input Threshold Voltage lo
versus GND
0.8
Typ.
110
800
50
25
220
200
+/- 2
3
90
40
130
200
1.25
50
500
50
4.0
3.5
5
2
0
Unit
Max.
ns
ns
%
%
ns
ns
13.5 %
%
1
V
1
V
1
V
1.2
V
-5
mA
-10 mA
-25 mA
-50 mA
%Isc
%Isc
%Vpp
%Vpp
VDDS V
µA
370 µA
220 µA
1.3
V
55 %VDDS
550 mV
%V05
4.3
V
3.8
V
V
0.4
V
8
mA
mA
mA
2
V
V