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RF Misc ICs and Modules

Image Part Number Description / PDF Quantity Rfq
HMC572LC5

HMC572LC5

Analog Devices, Inc.

IC IQ RECEIVER 32SMD

0
HMC942LP4ETR

HMC942LP4ETR

Analog Devices, Inc.

X2 ACTIVE MULTIPLIER, 25 - 31 GH

779
ADF5902WCCPZ-RL7

ADF5902WCCPZ-RL7

Analog Devices, Inc.

24GHZ 2 CH ISM-BAND FMCW TRANSMI

0
HMC695LP4

HMC695LP4

Analog Devices, Inc.

IC MULTIPLIER ACTIVE X4 24-QFN

0
HMC1133LP5E

HMC1133LP5E

Analog Devices, Inc.

4.8-6.2 GHZ, 6-BIT DIGITAL PHASE

9
LTC4557EUD#TRPBF

LTC4557EUD#TRPBF

Analog Devices, Inc.

IC DUAL SIM/SMART CARD PS 16QFN

1880
HMC433TR

HMC433TR

Analog Devices, Inc.

IC FREQ DIVIDER DC-8GHZ SOT26

0
HMC363G8

HMC363G8

Analog Devices, Inc.

IC FREQ DIVIDER DC-12GHZ

5
LTM9001CV-BA#PBF

LTM9001CV-BA#PBF

Analog Devices, Inc.

IC RCVR IF/BASEBAND 16B 81LGA

0
HMC695LP4TR

HMC695LP4TR

Analog Devices, Inc.

IC MULTIPLIER ACTIVE X4 24QFN

0
HMC911LC4BTR-R5

HMC911LC4BTR-R5

Analog Devices, Inc.

IC TIME DELAY BROADBAND 24SMD

0
AD6649BCPZRL7

AD6649BCPZRL7

Analog Devices, Inc.

IF DIVERSITY RECEIVER

2250
ADF5904WCCPZ

ADF5904WCCPZ

Analog Devices, Inc.

IC 4 CHANNEL MMIC 24GHZ

0
AD6653BCPZ-125

AD6653BCPZ-125

Analog Devices, Inc.

BASEBAND IF DIVERSITY RECEIVER

659
HMC578LC3BTR-R5

HMC578LC3BTR-R5

Analog Devices, Inc.

IC MMIC MULTIPLIER X2 BB 12SMD

0
MAX2320EUP-T

MAX2320EUP-T

Analog Devices, Inc.

ADJ, SIGE DUAL-BAND LNA/MIXER

1000
HMC6787ALC5ATR

HMC6787ALC5ATR

Analog Devices, Inc.

IC MMIC IQ UPCONVERTER

72
HMC733LC4BTR

HMC733LC4BTR

Analog Devices, Inc.

IC OSC VCO W/BUFFER AMP 24SMD

95
HMC584LP5E

HMC584LP5E

Analog Devices, Inc.

IC MMIC VCO HBT BIPOLAR 32-QFN

224
HMC370LP4

HMC370LP4

Analog Devices, Inc.

IC X4 ACTIVE MULTIPLIER 24SMD

0

RF Misc ICs and Modules

1. Overview

RF/IF (Radio Frequency/Intermediate Frequency) and RFID (Radio Frequency Identification) RF miscellaneous ICs and modules are critical components in wireless communication systems. RF/IF devices process signals in the radio and intermediate frequency ranges, enabling signal modulation, amplification, and filtering. RFID RF components facilitate contactless data exchange between tags and readers. These technologies underpin modern wireless applications, including telecommunications, IoT, and automated identification systems, driving efficiency and connectivity across industries.

2. Main Types and Functional Classification

TypeFunctional FeaturesApplication Examples
RF AmplifiersBoost signal strength while maintaining linearity5G base stations, satellite communication
Mixers/ConvertersTranslate frequencies for signal processingWireless transceivers, radar systems
RFID Reader ModulesEncode/decode data via electromagnetic couplingAccess control, inventory management
FiltersSuppress unwanted frequenciesSmartphones, industrial sensors
RFID Tags (Passive/Active)Store/transmit unique identifiers without batteries (passive) or with batteries (active)Asset tracking, supply chain logistics

3. Structure and Composition

Typical RF/RFID modules consist of: - Substrate Materials: Ceramic, FR4, or flexible PCBs for signal integrity - Active Components: GaAs FETs, CMOS transistors for amplification/switching - Passive Components: Inductors, capacitors, and resonators for filtering/tuning - Encapsulation: QFN, BGA, or hybrid packages for EMI shielding - Antenna Interfaces: Impedance-matched circuits for efficient energy transfer

4. Key Technical Specifications

ParameterDescriptionImportance
Frequency RangeOperational bandwidth (e.g., 860MHz-960MHz for UHF RFID)Determines application compatibility
Output PowerTransmitted RF power (dBm)Affects communication distance
Insertion LossSignal attenuation through the deviceImpacts system efficiency
Read RangeMaximum tag-reader distance (for RFID)Defines deployment flexibility
Power ConsumptionOperating current/voltage requirementsCrucial for battery-powered devices

5. Application Domains

  • Telecommunications: 5G infrastructure, Wi-Fi 6 modules
  • Healthcare: Real-time patient monitoring wearables
  • Logistics: Automated warehouse inventory systems
  • Automotive: Tire pressure monitoring systems (TPMS)
  • Retail: NFC-enabled payment terminals

6. Leading Manufacturers and Products

VendorProduct ExampleKey Features
Texas InstrumentsCC1310 Wireless MCUSub-1GHz IoT connectivity, 6mm package
NXP SemiconductorsMR2001 RFID ReaderUHF Gen2 protocol support
STMicroelectronicsVN8040 Full-Bridge DriverHigh-side/low-side RF switching
ImpinjMonza X-8K Tag IC96-bit EPC memory, 15-meter read range

7. Selection Guidelines

Key considerations include: - Match frequency specifications to regulatory standards (FCC/ETSI) - Balance power efficiency with required transmission range - Ensure environmental durability (temperature, moisture) - Verify protocol compatibility (e.g., ISO/IEC 14443 for NFC) - Prioritize integration simplicity via development kits/support

8. Industry Trends

Emerging developments include: - Higher Integration: Multi-function SiP (System-in-Package) solutions - mmWave Expansion: 24GHz+ modules for automotive radar and 5G - Energy Harvesting: Self-powered RFID sensors for industrial IoT - AIR (Ambient RF) Technology: Backscatter communication without dedicated readers - AI-Driven Optimization: Machine learning for dynamic frequency adjustment

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