IC manufacturers Indie Semiconductor

IC manufacturers (103)

Indie Semiconductor TRX_024_046 | Demoboard EVALKIT SiRad Easy® r4

24 GHz Radar Transceiver – (Not recommended for new designs)

Overview

TopologyOther Topology
Input voltage3.3 V
IC revision1.3

Description

The IC TRX_024_046 is a compact analog radar front end for the ISM band between 24.00 and 24.25 GHz. As the successor of our widely implemented TRX_024_006 IC, essential specifications of its predecessor have been virtually unchanged. As a significant improvement, the ESD stability was increased to 2000 V (Class 2). It can be operated in both CW and FMCW mode, so that a wide range of applications can be covered. The main application is in short range devices (SRD) with distances of up to 20 meters.

Features

  • Radar transceiver for 24-GHz ISM band
  • Single supply voltage of 3.3 V
  • Fully ESD protected device
  • Low power consumption of 300 mW in continuous operating mode
  • Transmitter with power control in two steps
  • Receiver with homodyne quadrature mixers
  • Low-noise amplifier (LNA) with gain control
  • Integrated low phase noise VCO
  • Single ended TX output
  • Single ended RX input
  • QFN20 leadless plastic package 3 × 3 mm2
  • Pb-free, RoHS compliant package
  • Replaces the obsolete TRXˍ024ˍ006

Typical applications

  • Drone & UAV Sensing, Distance Detection
  • Vital Sign Detection for Elderly Care

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
C
Tol. C
VR(V (DC))
Size
Operating Temperature
Q(%)
DF(%)
RISO
Ceramic Type
L(mm)
W(mm)
H(mm)
Fl(mm)
Packaging
Z @ 100 MHz(Ω)
Zmax(Ω)
Test Condition Zmax
IR 2(mA)
RDC max.(Ω)
Type
Samples
WCAP-CSGP MLCCs 50 V(DC), 10 pF, ±5%
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance10 pF
Capacitance±5% 
Rated Voltage50 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
Q-Factor600 %
Insulation Resistance10 GΩ
Ceramic TypeNP0 Class I 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
WCAP-CSGP MLCCs 50 V(DC), 220 pF, ±10%
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance220 pF
Capacitance±10% 
Rated Voltage50 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor2.5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
WCAP-CSGP MLCCs 16 V(DC), 470 pF, ±10%
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance470 pF
Capacitance±10% 
Rated Voltage16 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor3.5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
WCAP-CSGP MLCCs 16 V(DC), 100 nF, ±10%
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance100 nF
Capacitance±10% 
Rated Voltage16 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor5 %
Insulation Resistance5 GΩ
Ceramic TypeX7R Class II 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
WE-CBF SMT EMI Suppression Ferrite Bead, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Size0402 
Operating Temperature -55 °C up to +125 °C
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Impedance @ 100 MHz470 Ω
Maximum Impedance1200 Ω
Maximum Impedance300 MHz 
Rated Current 2620 mA
DC Resistance0.45 Ω
TypeHigh Speed