Overview
The HMC540SLP3ETR from Analog Devices Inc. is a high-performance, broadband 4-bit Silicon MMIC digital attenuator. This component is designed for RF and IF applications, offering a frequency range of 100 MHz to 8 GHz. It features a single positive control line per bit, making it highly versatile for various communication and microwave systems. The attenuator is packaged in a 3x3 mm VFQFN-16-EP leadless surface mount package, which is RoHS-compliant and suitable for SMT assembly.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 100 MHz to 8 GHz |
| Attenuation Value | Up to 15 dB |
| Attenuation Step Size | 1 dB |
| Insertion Loss | < 1 dB |
| IP3 | +56 dBm |
| Control Voltage | Single +3.3V or +5V Supply |
| Control Logic | TTL/CMOS Compatible |
| Package Type | VFQFN-16-EP (3x3 mm) |
| ESD Rating | Class 2 (2kV HBM) |
| Operating Temperature | -40°C to +85°C |
Key Features
- Single positive control line per bit for easy control
- Low insertion loss: < 1 dB
- High IP3: +56 dBm
- TTL/CMOS compatible control logic
- Single +3.3V or +5V supply voltage
- Compact 3x3 mm VFQFN-16-EP package
- RoHS-compliant and suitable for SMT assembly
Applications
- Cellular Infrastructure
- Wireless Infrastructure
- Microwave Radio and VSAT
- Test Equipment and Sensors
- RFID applications
Q & A
- What is the frequency range of the HMC540SLP3ETR?
The frequency range is from 100 MHz to 8 GHz. - What is the maximum attenuation value of the HMC540SLP3ETR?
The maximum attenuation value is up to 15 dB. - What is the step size of the attenuation?
The attenuation step size is 1 dB. - What is the typical insertion loss of the HMC540SLP3ETR?
The typical insertion loss is less than 1 dB. - What is the IP3 of the HMC540SLP3ETR?
The IP3 is +56 dBm. - What type of control logic does the HMC540SLP3ETR use?
The control logic is TTL/CMOS compatible. - What are the supply voltage options for the HMC540SLP3ETR?
The supply voltage options are +3.3V or +5V. - What is the package type of the HMC540SLP3ETR?
The package type is VFQFN-16-EP (3x3 mm). - Is the HMC540SLP3ETR RoHS-compliant?
Yes, the HMC540SLP3ETR is RoHS-compliant. - What are some common applications of the HMC540SLP3ETR?
Common applications include cellular infrastructure, wireless infrastructure, microwave radio and VSAT, test equipment and sensors, and RFID applications.
