Acconeer A111-003, Руководство пользователя

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A111-003 Pulsed Coherent Radar
Operational description and User manual
Page 9 of 36 2022-01-04 © 2021 Copyright by Acconeer
4 Specifications
4.1 Absolute Maximum Ratings
The below table shows the A111 absolute maximum ratings over operating temperature range, on
package, unless otherwise noted:
Parameter Description Min. Max. Unit
VIO_1
(2)
1.8 V RF power supply 0 2.0 V
VIO_2
(2)
1.8 V RF power supply 0 2.0 V
VIO_3 1.8 V digital power supply 0 2.0 V
XIN
(1)
Clock input port for crystal or reference
clock -0.5 1.6 V
I/O I/O supply voltage -0.5 VIO_3+0.5 V
T
OP
Operating temperature range -40 85 °C
T
STG
High temperature storage 150 °C
Table 4.1. Absolute maximum ratings
(1) XIN input may not exceed 0V when ENABLE is low.
(2) VIO_1 and VIO_2 must never exceed VIO_3.
Stresses beyond those listed in table 4.1 may cause permanent damage to the device. These are stress
ratings only and functional operation of the device at these conditions or at any other conditions
beyond those indicated under Recommended Operating Conditions is not implied. Exposure to
absolute-maximum-rated conditions for extended periods of time may affect device reliability.
4.2 Environmental Sensitivity
The below table shows the A111 environmental sensitivity:
Parameter Standard Max. Unit
Storage temperature JESD22-A103
(1)
150
(1)
ºC
Reflow soldering temperature (1) J-STD-020 (1) 260 ºC
Moisture Sensitivity Level JESD22-A113
(1)
MSL3
ESD, Charge Device Model (CDM) JS-002, Class C2 500 V
ESD, Human Body Model (HBM) JS-001, Class 1C 1000 V
Latch-up JESD78, Class I Pass
Table 4.2 Environmental sensitivity
(1)
For reference only. The package is generically qualified by the manufacturer. Acconeer does not guarantee adherence to
standard.