Overview
The HMC241ALP3E is a general-purpose, nonreflective, single-pole, four-throw (SP4T) switch designed and manufactured by Analog Devices Inc. This switch operates over a broadband frequency range of 100 MHz to 4 GHz and is fabricated using a gallium arsenide (GaAs) process. It is characterized by its low insertion loss, high isolation, and high input linearity, making it suitable for various RF and microwave applications.
Key Specifications
| Parameter | Rating/Value | Conditions |
|---|---|---|
| Frequency Range | 100 MHz to 4 GHz | |
| Insertion Loss | 0.7 dB at 2 GHz | |
| Isolation | 43 dB at 2 GHz | |
| 1 dB Compression (P1dB) | 29 dBm typical | |
| Third Order Intercept (IP3) | 47 dBm typical | |
| Supply Voltage (VDD) | 3 V to 5 V | |
| RF Input Power | 28.5 dBm (through path), 25 dBm (terminated path) at VDD = 5 V | f = 100 MHz to 4 GHz, TCASE = 85°C |
| Junction Temperature (TJ) | 150°C | |
| Package | 16-lead, 3 mm × 3 mm LFCSP | |
| ESD Rating | 250 V (Class 1A) |
Key Features
- Broadband frequency range: 100 MHz to 4 GHz
- Nonreflective 50 Ω design
- Low insertion loss: 0.7 dB at 2 GHz
- High isolation: 43 dB at 2 GHz
- High input linearity at 250 MHz to 4 GHz
- Single positive supply: 3 V to 5 V
- Integrated 2 to 4 line decoder
- High power handling: 28.5 dBm through path, 25 dBm terminated path
- Compact 3 mm × 3 mm, 16-lead LFCSP package
- ESD rating: 250 V (Class 1A)
Applications
- Cellular/4G infrastructure
- Wireless infrastructure
- Automotive telematics
- Mobile radios
- Test equipment
Q & A
- What is the frequency range of the HMC241ALP3E?
The HMC241ALP3E operates over a frequency range of 100 MHz to 4 GHz.
- What is the typical insertion loss of the HMC241ALP3E at 2 GHz?
The typical insertion loss at 2 GHz is 0.7 dB.
- What is the isolation of the HMC241ALP3E at 2 GHz?
The isolation at 2 GHz is 43 dB.
- What is the supply voltage range for the HMC241ALP3E?
The supply voltage range is from 3 V to 5 V.
- What is the maximum RF input power for the HMC241ALP3E?
The maximum RF input power is 28.5 dBm for the through path and 25 dBm for the terminated path at VDD = 5 V.
- What package type is the HMC241ALP3E available in?
The HMC241ALP3E is available in a 16-lead, 3 mm × 3 mm LFCSP package.
- What is the ESD rating of the HMC241ALP3E?
The ESD rating is 250 V (Class 1A).
- Does the HMC241ALP3E include an integrated decoder?
Yes, it includes an integrated 2 to 4 line decoder.
- What are some typical applications of the HMC241ALP3E?
Typical applications include cellular/4G infrastructure, wireless infrastructure, automotive telematics, mobile radios, and test equipment.
- Is the HMC241ALP3E RoHS compliant?
Yes, the HMC241ALP3E is RoHS compliant.
