RF Misc ICs and Modules

Part Number	Description / PDF	Quantity
MMDS25254HT1 NXP Semiconductors	IC MOD RF ALIGNMENT 2G 32QFN	0
STPTIC-47F1M6 STMicroelectronics	IC TUNABLE CAP RF BST 6UQFN	0
HMC434E Analog Devices, Inc.	IC FREQ DIVIDER DC-8GHZ SOT26	10
MAX2163AETL+T Analog Devices, Inc.	MAX2163 ISDB-T 1-SEGMENT TUNER	2500
AFE8406IZDQ Texas Instruments	ADC, PROPRIETARY METHOD, 14-BIT	25892
HMC747LC3CTR-R5 Analog Devices, Inc.	IC FLIP-FLOP D-TYPE 13GBPS 16SMD	0
AD630JN Analog Devices, Inc.	BALANCED MODULATOR/DEMODULATOR	0
P1507 MITEQ, Inc.（L3 Narda-MITEQ）	PHASE SHIFTER	0
ADF5901ACPZ-RL7 Analog Devices, Inc.	24GHZ TX MMIC: VCO_PGA+ DUAL PA	0
KSX2-722+	2X SMT MULTIPLIER, OUTPUT FREQ 2	0
HMC365S8GETR Analog Devices, Inc.	IC FREQ DIVIDER DC-13GHZ 8SMD	655
TCP-5027UB-DT Sanyo Semiconductor/ON Semiconductor	IC PTIC CONTROLLER 6WLCSP	0
ADL5370ACPZ-WP Analog Devices, Inc.	F-MOD-300 MHZ TO 4000 MHZ QUADRA	6186
HMC578 Analog Devices, Inc.	IC MULTIPLIER BB DIE	850
HMC642ALC5TR-R5 Analog Devices, Inc.	IC PHASE SHIFTER ANALOG 24QFN	0
MAX2170ETL+T Maxim Integrated	IC TUNER LOW IF DGTL 40TQFN	0
SA604AD/01,118 NXP Semiconductors	IC FM IF SYSTEM LOW PWR 16-SOIC	0
HMC877LC3TR Analog Devices, Inc.	8-23 GHZ SMT BROADBAND TIME DELA	167
MAX2321EUP.B50029 Analog Devices, Inc.	ADJ, SIGE DUAL-BAND LNA/MIXER	47500
100200P4Z50-2 Anaren	SMD TERMINATOR 10W 50OHM 3GHZ	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