RF Misc ICs and Modules

Part Number	Description / PDF	Quantity
MAX2607EUT Analog Devices, Inc.	IF VCO WITH DIFFERENTIAL OUTPUT	9093
HMC448LC3B Analog Devices, Inc.	IC MULTIPLIER X2 BB 12SMD	13
HMC363-SX Analog Devices, Inc.	IC FREQ DIVID DC-10GHZ DIE	0
AD7002AS Analog Devices, Inc.	BASEBAND CIRCUIT, CMOS, PQFP44	301
GF-8803 Volgen (Kaga Electronics USA)	GNSS DISCIPLINED OSCILLATOR WITH	9
CMX7041Q3 CML Microcircuits	FIRMASIC TWO-WAY RADIO PROCESSO	414
CMX885Q3 CML Microcircuits	MARINE VHF AUDIO AND SIGNALLING	391
MIC2807-NNYML-TR Roving Networks / Microchip Technology	IC PWR MANAGEMENT RF PA 17-MLF	0
X3DC18E2S Anaren	DOHERTY COMBINR 1805-1880MHZ SMD	1559
ZL40800DCE1	ZARLINK FIFO 512X9 20NS ASYNC	364
CMX7341Q3 CML Microcircuits	PMR/LMR COM PLATFORM PROCESSOR	229
HMC370LP4TR Analog Devices, Inc.	IC MMIC X4 14.4-16.4GHZ 24QFN	0
HMC433 Analog Devices, Inc.	IC FREQ DIVIDER DC-8GHZ SOT26	9
HMC649ALP6ETR Analog Devices, Inc.	IC PHASE SHIFTER DIGITAL 28QFN	0
HMC877LC3TR-R5 Analog Devices, Inc.	IC TIME DELAY/PHASE SHIFT 16SMD	0
STPTIC-27F1M6 STMicroelectronics	IC TUNABLE CAP RF BST 6UQFN	0
ADF5001BCPZ-RL7 Analog Devices, Inc.	PRESCALER, 5001 SERIES, 1-FUNC	4243
HMC494LP3ETR Analog Devices, Inc.	IC DIVIDER X8 PRESCALER 16-QFN	391
ADF5901ACPZ Analog Devices, Inc.	24GHZ TX MMIC: VCO_PGA+ DUAL PA	0
HMC584LP5 Analog Devices, Inc.	IC MMIC VCO HBT BIPOLAR 32-QFN	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

Type	Functional Features	Application Examples
RF Amplifiers	Boost signal strength while maintaining linearity	5G base stations, satellite communication
Mixers/Converters	Translate frequencies for signal processing	Wireless transceivers, radar systems
RFID Reader Modules	Encode/decode data via electromagnetic coupling	Access control, inventory management
Filters	Suppress unwanted frequencies	Smartphones, 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

Parameter	Description	Importance
Frequency Range	Operational bandwidth (e.g., 860MHz-960MHz for UHF RFID)	Determines application compatibility
Output Power	Transmitted RF power (dBm)	Affects communication distance
Insertion Loss	Signal attenuation through the device	Impacts system efficiency
Read Range	Maximum tag-reader distance (for RFID)	Defines deployment flexibility
Power Consumption	Operating current/voltage requirements	Crucial 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

Vendor	Product Example	Key Features
Texas Instruments	CC1310 Wireless MCU	Sub-1GHz IoT connectivity, 6mm package
NXP Semiconductors	MR2001 RFID Reader	UHF Gen2 protocol support
STMicroelectronics	VN8040 Full-Bridge Driver	High-side/low-side RF switching
Impinj	Monza X-8K Tag IC	96-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