IC manufacturers Microchip

IC manufacturers (96)

Microchip ATA5428

Smart RF ATA542X

Overview

TopologyOther Topology
IC revision5456A-WIRE-01/06

Description

Smart RF ATA542X Application Note5456A-WIRE-01/06ATA5423/25/28/29 BOM requirement The ATA542X is part of the RF Multichannel receivers' family dedicated to unlicensed frequency bands. This document describes the Bill of Material required to operate the ATA5423/25/28/29. It allows the use of this RF Transceiver into the popular ISM bands 315/ 345/433/868/915 MHz. It provides information on this product when used between 2.4V and 3.6V which means without the use of the integrated regulator. Most of the components values are the same whatever the frequency bands are. Only the matching of the antenna should take into account the frequency that is targeted. This BOM related to the implementation of our demoboards. The two-layer layout that is provided is recommended. Nevertheless, it is possible to use a different one, which might require some minor change of values for optimal use.

More information

Products

Order Code Data­sheet Simu­lation Downloads Product seriesL
(nH)
Tol. LTest Condition LQmin.Test Condition QRDC max.
(Ω)
IR
(mA)
fres
(MHz)
Samples
744786047ASPEC
4 files 4.7 ±0.3nH 100 MHz 10 100 MHz 0.2 600 6000
744786110ASPEC
4 files 10 ±5% 100 MHz 12 100 MHz 0.4 500 3500
744786118ASPEC
4 files 18 ±5% 100 MHz 12 100 MHz 0.55 400 2200
744760127ASPEC
9 files WE-KI SMT Wire Wound Ceramic Inductor 27 ±5% 250 MHz 60 500 MHz 0.12 600 2600
744786127ASPEC
4 files 27 ±5% 100 MHz 12 100 MHz 0.65 400 1700
744760133ASPEC
9 files WE-KI SMT Wire Wound Ceramic Inductor 33 ±5% 250 MHz 60 500 MHz 0.15 500 2400
744786168ASPEC
4 files 68 ±5% 100 MHz 12 100 MHz 0.85 300 900
Order Code Data­sheet Simu­lation
744786047ASPEC
744786110ASPEC
744786118ASPEC
744760127ASPEC
744786127ASPEC
744760133ASPEC
744786168ASPEC
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesL
(nH)
Tol. LTest Condition LQmin.Test Condition QRDC max.
(Ω)
IR
(mA)
fres
(MHz)
Samples