Overview
The LTC5597IDC#TRMPBF, produced by Analog Devices Inc., is a high-accuracy RMS power detector designed to operate over a wide frequency range from 100MHz to 70GHz. This device is particularly suited for applications requiring precise power measurement of high crest factor modulated waveforms. It features a low power shutdown mode and is packaged in an 8-lead plastic DFN (Dual Flat No-Lead) package, making it versatile for various RF and wireless applications.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 100MHz to 70GHz |
| Input Power Range | -41.7 dBm to 5.2 dBm |
| Supply Voltage | 2.7V to 3.6V |
| Operating Temperature | -40°C to 105°C |
| Package Type | 8-lead DFN-EP |
| Active Supply Current | 33.5mA (typ) at TC = 25°C, VCC = 3.3V |
| Shutdown Supply Current | 50nA (typ) at TC = 25°C, VCC = 3.3V |
| Integrated Output Noise | 22μVRMS (typ) at TC = 25°C, VCC = 3.3V |
| ESD Rating | 2500V HBM, 1500V CDM |
Key Features
- ±2dB flat response from 100MHz to 60GHz
- Accurate RMS power measurement of high crest factors (up to 12dB) modulated waveforms
- Low power shutdown mode
- High ESD rating: 2500V HBM, 1500V CDM
- Compact 8-lead DFN-EP package
Applications
The LTC5597IDC#TRMPBF is suitable for a variety of RF and wireless applications, including cellular networks, WLAN (Wireless Local Area Network), and other high-frequency communication systems. Its wide frequency range and high accuracy make it ideal for measuring power in various RF systems, including base stations, microwave links, and radar systems.
Q & A
- What is the frequency range of the LTC5597IDC#TRMPBF?
The frequency range is from 100MHz to 70GHz. - What is the input power range of the LTC5597IDC#TRMPBF?
The input power range is from -41.7 dBm to 5.2 dBm. - What is the supply voltage range for the LTC5597IDC#TRMPBF?
The supply voltage range is from 2.7V to 3.6V. - What is the operating temperature range of the LTC5597IDC#TRMPBF?
The operating temperature range is from -40°C to 105°C. - What is the package type of the LTC5597IDC#TRMPBF?
The package type is an 8-lead DFN-EP. - What is the typical active supply current of the LTC5597IDC#TRMPBF?
The typical active supply current is 33.5mA at TC = 25°C, VCC = 3.3V. - What is the typical shutdown supply current of the LTC5597IDC#TRMPBF?
The typical shutdown supply current is 50nA at TC = 25°C, VCC = 3.3V. - What is the integrated output noise of the LTC5597IDC#TRMPBF?
The integrated output noise is 22μVRMS (typ) at TC = 25°C, VCC = 3.3V. - What is the ESD rating of the LTC5597IDC#TRMPBF?
The ESD rating is 2500V HBM, 1500V CDM. - In what types of applications is the LTC5597IDC#TRMPBF commonly used?
The LTC5597IDC#TRMPBF is commonly used in cellular networks, WLAN, and other high-frequency communication systems.
