A111-003 Pulsed Coherent Radar
Operational description, User manual, and Installation instruction
© 2021 Copyright by Acconeer
2022-01-04
Page 10 of 36
4.3 Recommended Operating Conditions
The below table shows the A111 recommended operating conditions, on package:
Parameter
Min.
Typ.
Max.
Unit
Operating power supply voltage, VIO_1
1.71
1.8
1.89
V
Operating power supply voltage, VIO_2
1.71
1.8
1.89
V
Operating power supply voltage, VIO_3
1.71
1.8
1.89
V
I/O operating range
-0.3
VIO_3+0.3
V
XIN operating range
(1)
-0.3
1.2
V
Operating temperature (T
op
)
-40
85
ºC
Table 4.3. Recommended operating conditions
(1)
XIN input must not exceed 0V when ENABLE is low.
4.4 Electrical Specification
The below table shows the A111 electrical DC specification conditions, on package, T
op
= -40ºC to
85ºC:
Parameter
Min.
Typ.
Max.
Unit
Current into any power supply
0
100
mA
I/O V
IL
Low-level input voltage
-0.3
0.10*VIO_3
V
I/O V
IH
High-level input voltage
0.90*VIO_3
VIO_3+0.3
V
I/O V
OL
Low-level output voltage
0
0.4
V
I/O V
OH
High-level output voltage
1.6
VIO_3
V
I/O I
OL
(VOL = 0.4V)
4.56
7.8
12.4
mA
I/O I
OH
(VOH = VIO_3-0.4)
3.42
5.8
9.16
mA
I/O I
IL
Low-level input current
<1
µA
I/O I
IH
High-level input current
<1
µA
XIN V
IL
Low-level input voltage
-0.3
0.4
V
XIN V
IH
High-level input voltage
1.0
1.2
V
XIN I
IL
Low-level input current
<1
µA
XIN I
IH
High-level input current
<1
µA
Table 4.4. Electrical DC conditions
