RF Misc ICs and Modules

Part Number	Description / PDF	Quantity
HMC447LC3TR Analog Devices, Inc.	IC FREQ DIVIDER 10-26GHZ 16-QFN	85
TCP-4127UB-DT	TELECOM CIRCUIT, 1-FUNC, PBGA4	6050
MAFC-004403-TR0500 Metelics (MACOM Technology Solutions)	IC FREQ DOUBLER 16-24GHZ 16QFN	398
HMC598 Analog Devices, Inc.	IC MULTI X2 ACTIVE DIE	200
AD6655BCPZ-150 Analog Devices, Inc.	BASEBAND IF DIVERSITY RECEIVER	1465
STPTIC-82G2C5 STMicroelectronics	IC TUNABLE CAP RF BST 4WLCSP	0
HMC925LC5TR Analog Devices, Inc.	IC MMIC I/Q UPCONVERTER 32SMD	2
GC6016IZEV Texas Instruments	DIGITAL SIGNAL PROCESSOR, 16-BIT	44
SL2015/KG/QP1S	FULL BAND SATELLITE TUNER	0
RLM-63-2W+	LIMITER 30 - 6000 MHZ, 50	0
HMC582LP5E Analog Devices, Inc.	IC MMIC VCO HBT BIPOLAR 32-QFN	117
P1507D MITEQ, Inc.（L3 Narda-MITEQ）	PHASE SHIFTER	2
NJM2295AV-TE1 New Japan Radio (NJR)	IC FM-IF FOR KEYLSS ENTRY 20SSOP	0
HMC571LC5TR Analog Devices, Inc.	IC IQ RECEIVER 32SMD	0
TDA7706M STMicroelectronics	IC TUNER AM/FM HIT2 HD 64LQFP	0
MADR-009443-0001TR Metelics (MACOM Technology Solutions)	QUAD FET AND PIN DRIVER PQFN	600010000
AD607ARS Analog Devices, Inc.	MIXER/AGC/RSSI 3V RECEIVER	2612
HMC7912LP5ETR Analog Devices, Inc.	IC MMIC 21.2-23.6GHZ VGA	0
MAX2010ETI+T Maxim Integrated	IC RF PREDISTORT ADJ 28-TQFN	0
MAX2411AEEI+T Maxim Integrated	IC UP/DOWNCONVERTER 28-QSOP	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