RF Misc ICs and Modules

Part Number	Description / PDF	Quantity
FMS-109-PIN Metelics (MACOM Technology Solutions)	DOUBLER,MULTI-FREQUENCY,RF	13
LTM9001IV-AD#PBF Analog Devices, Inc.	IC RCVR IF/BASEBAND 16BIT 81LGA	7
MAX3754CCM Analog Devices, Inc.	QUAD-PORT BYPASS WITH REPEATER	2603
MAX2324EUP-T Analog Devices, Inc.	SIGE DUAL-BAND LNA/MIXER IC	1458
LTM9004IV-AA#PBF Analog Devices, Inc.	IC RCVR SIGNAL 14BIT 204-LGA	84
MAX2880ETP+T Maxim Integrated	RF FRACT INTEGER N SYNTH QFN	0
AD6641BCPZRL7-500 Analog Devices, Inc.	IC IF RCVR 11BIT 200MSPS 56LFCSP	0
SKY16603-632LF Skyworks Solutions, Inc.	ANTI-PARALLEL PIN DIODE LIMITER	2611
HMC447LC3 Analog Devices, Inc.	IC FREQ DIVIDER 10-26GHZ 16-QFN	14
MACS-007801-0M1R10 Metelics (MACOM Technology Solutions)	TRANCEIVER,MONO,24GHZ,ROHS COMPL	67
MAX2752EUA Analog Devices, Inc.	VOLTAGE-CONTROLLED OSCILLATOR	4303
CMX838E1 CML Microcircuits	FRS/GMRS/PMR446 'FAMILY RADIO' P	35
SE5007BT-R Skyworks Solutions, Inc.	IC FRONT END POWER DETECT 16QFN	0
KSX2-442+	2X SMT MULTIPLIER, OUTPUT FREQ 1	0
MAPS-011007-TR0500 Metelics (MACOM Technology Solutions)	PHASE SHIFT 6BIT 1.2-1.4G 24-QFN	2461000
KC2-19+	2X SMT MULTIPLIER, OUTPUT FREQ 2	0
AD9874ABST Analog Devices, Inc.	IC IF DIGIT SUBSYSTEM 48-LQFP	88
MIC2807-OOYML-TR Roving Networks / Microchip Technology	IC PWR MANAGEMENT RF PA 17-MLF	0
HMC583LP5E Analog Devices, Inc.	IC MMIC VCO HBT BIPOLAR 32-QFN	29
HMC905LP3ETR Analog Devices, Inc.	IC DIVIDER BICMOS SIGE LN 16-QFN	288

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