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RF Misc ICs and Modules

Image Part Number Description / PDF Quantity Rfq
HMC729LC3CTR-R5

HMC729LC3CTR-R5

Analog Devices, Inc.

IC FLIP-FLOP T 26GHZ RESET 16SMD

0
HMC586LC4B

HMC586LC4B

Analog Devices, Inc.

IC VCO BUFFER AMP 8 GHZ

0
MAX2605EUT-T

MAX2605EUT-T

Analog Devices, Inc.

IF VCO WITH DIFFERENTIAL OUTPUT

10000
HMC429LP4ETR

HMC429LP4ETR

Analog Devices, Inc.

IC MMIC VCO BUFFER AMP 24-QFN

1000
AD6641BCPZ-500

AD6641BCPZ-500

Analog Devices, Inc.

IC IF RCVR 11BIT 200MSPS 56LFCSP

3
MAX2338ETI+

MAX2338ETI+

Analog Devices, Inc.

TRIPLE/DUAL-MODE CDMA LNA/MIXER

1393
ADF5001BCPZ

ADF5001BCPZ

Analog Devices, Inc.

MMIC PRESCALER 18GHZ 16LFCSP

450
LTM9013CY-AA#PBF

LTM9013CY-AA#PBF

Analog Devices, Inc.

300MHZ PREDIST RECEIVER 196BGA

0
AD9856AST

AD9856AST

Analog Devices, Inc.

QUADRATURE DIGITAL UPCONVERTER

195
MAX2750EUA

MAX2750EUA

Analog Devices, Inc.

VOLTAGE-CONTROLLED OSCILLATOR

4778
LTM9002CV-AA#PBF

LTM9002CV-AA#PBF

Analog Devices, Inc.

IC RCVR IF/BASEBAND 14BIT 108LGA

0
HMC447LC3TR

HMC447LC3TR

Analog Devices, Inc.

IC FREQ DIVIDER 10-26GHZ 16-QFN

85
HMC598

HMC598

Analog Devices, Inc.

IC MULTI X2 ACTIVE DIE

200
AD6655BCPZ-150

AD6655BCPZ-150

Analog Devices, Inc.

BASEBAND IF DIVERSITY RECEIVER

1465
HMC925LC5TR

HMC925LC5TR

Analog Devices, Inc.

IC MMIC I/Q UPCONVERTER 32SMD

2
HMC582LP5E

HMC582LP5E

Analog Devices, Inc.

IC MMIC VCO HBT BIPOLAR 32-QFN

117
HMC571LC5TR

HMC571LC5TR

Analog Devices, Inc.

IC IQ RECEIVER 32SMD

0
AD607ARS

AD607ARS

Analog Devices, Inc.

MIXER/AGC/RSSI 3V RECEIVER

2612
HMC7912LP5ETR

HMC7912LP5ETR

Analog Devices, Inc.

IC MMIC 21.2-23.6GHZ VGA

0
AD9874ABSTRL

AD9874ABSTRL

Analog Devices, Inc.

IC IF DIGIT SUBSYSTEM 48-LQFP

951

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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