RF Misc ICs and Modules

Part Number	Description / PDF	Quantity
HMC598-SX Analog Devices, Inc.	IC MULTI X2 ACTIVE DIE	44
HMC572 Analog Devices, Inc.	IC IQ RECEIVER DIE	0
MADR-011020-TR1000 Metelics (MACOM Technology Solutions)	NEGATIVE VOLTAGE PIN DRIVER	14441000
GAP01EP Analog Devices, Inc.	DATA PROCESSING SUBSYSTEM	743
NJM2537V-TE1 New Japan Radio (NJR)	IC FM-IC FOR PAGER LO-PWR 20SSOP	527
NLHV1T0434ZR2G Sanyo Semiconductor/ON Semiconductor	48 V RF ANTENNA SWITCH DR	24000
MAX2754EUA+T Maxim Integrated	IC VCO 1.2GHZ W/MOD INPUT 8-UMAX	2500
LMX2525LQ1321	PLL FREQUENCY SYNTHESIZER	6000
CMX7131Q1 CML Microcircuits	DIGITAL PMR (DPMR) PROCESSOR WIT	260
AD6642BBCZRL Analog Devices, Inc.	DUAL IF RECEIVER	1500
MAX2354ETI Analog Devices, Inc.	QUADRUPLE-MODE MIXER	23661
MABT-011000-14235P Metelics (MACOM Technology Solutions)	SWITCH DIODE	3285
LTM9004CV-AC#PBF Analog Devices, Inc.	IC RCVR SIGNAL 14BIT 204-LGA	9
FD26 Metelics (MACOM Technology Solutions)	DOUBLER,FREQUENCY	25
MMDS20254HT1 NXP Semiconductors	IC MOD RF ALIGNMENT 2G 32QFN	0
MABT-011000-14230G Metelics (MACOM Technology Solutions)	IC BIAS NETWORK 2-18GHZ DIE	0
MAX2323EGI Analog Devices, Inc.	TRIPLE/DUAL-MODE CDMA LMN/MIXER	1924
HMC571LC5 Analog Devices, Inc.	IC IQ RECEIVER 32SMD	0
HMC-C007 Analog Devices, Inc.	INGAP HBT DIVIDE-BY-8 MODULE 0.5	0
LTM9004CV-AB#PBF Analog Devices, Inc.	IC RCVR SIGNAL 14BIT 204-LGA	10

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