A121 Pulsed Coherent Radar (PCR)

Datasheet v1.0

Page 9 of 29

2023-03-30

© 2023 Copyright by Acconeer

4

Specifications

4.1 Absolute Maximum Ratings

The below table shows the A121 absolute maximum ratings over operating temperature range, on

package, unless otherwise noted:

Parameter

Description

Min.

Max.

Unit

VRX (1)

1.8 V RF power supply

0

2.0

V

VTX (1)

1.8 V RF power supply

0

2.0

V

VDIG

1.8 V digital power supply

0

2.0

V

VIO

I/O supply voltage

-0.5

3.63

V

TOP

Operating temperature range

-40

105

°C

TSTG

High temperature storage

150

°C

Table 2. Absolute maximum ratings.

(1) VRX and VTX must never exceed VDIG.

Stresses beyond those listed in Table 2 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 recommended. Exposure to

absolute-maximum-rated conditions for extended periods of time may affect device reliability.

4.2 Environmental Sensitivity

The below table shows the A121 environmental sensitivity:

Parameter

Standard

Min

Max.

Unit

Storage temperature

JESD22-A103

125

ºC

Reflow soldering temperature

J-STD-020

260

ºC

Moisture Sensitivity Level

JESD22-A113

MSL3

ESD, Charge Device Model (CDM)

JS-002, Class C3

1000

V

ESD, Human Body Model (HBM)

JS-001, Class 2

2000

V

Latch-up

JESD78, Class I

PASS

JEDEC

JESD47

PASS

Table 3. Environmental sensitivity.