Overview
The ADL5910ACPZN-R7 is a radio frequency (RF) detector produced by Analog Devices Inc. This component operates from DC to 6 GHz and provides a programmable envelope threshold detection function. It is designed to compare the voltage from an internal envelope detector with a user-defined input voltage, triggering an event when the threshold is exceeded. The device is highly versatile and suitable for various RF applications, including wireless power amplifier and receiver protection, and RF pulse detection and triggering.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Operating Frequency Range | DC to 6 GHz | |
| Input Range | −30 dBm to +15 dBm | |
| Propagation Delay | 12 ns (typical) | |
| Supply Voltage | 3.3 V | V |
| Quiescent Current | 3.5 mA (typical) | mA |
| Power-Down Current | 100 μA (typical) | μA |
| Operating Temperature Range | −40°C to +105°C | °C |
| Package Type | 16-Lead LFCSP (3 mm × 3 mm) | |
| Input Average RF Power | 25 dBm |
Key Features
- Programmable envelope threshold detection function
- DC-coupled RF input allowing operation down to arbitrarily low AC frequencies
- Low propagation delay of 12 ns from RF input to output latch
- Temperature and supply stable operation
- Power-down mode reducing current to 100 μA
- Compact 16-lead LFCSP package
Applications
- Wireless power amplifier input and output protection
- Wireless receiver input protection
- RF pulse detection and triggering
Q & A
- What is the operating frequency range of the ADL5910? The ADL5910 operates from DC to 6 GHz.
- What is the input range of the ADL5910? The input range is from −30 dBm to +15 dBm.
- What is the propagation delay of the ADL5910? The propagation delay is 12 ns (typical) from RF input to output latch.
- What is the supply voltage for the ADL5910? The supply voltage is 3.3 V.
- What is the quiescent current of the ADL5910? The quiescent current is 3.5 mA (typical).
- How does the power-down mode affect the current consumption? In power-down mode, the current is reduced to 100 μA (typical).
- What is the operating temperature range of the ADL5910? The operating temperature range is from −40°C to +105°C.
- What type of package does the ADL5910 come in? The ADL5910 comes in a 16-lead LFCSP package (3 mm × 3 mm).
- What are some common applications of the ADL5910? Common applications include wireless power amplifier and receiver protection, and RF pulse detection and triggering.
- Is the ADL5910 RoHS compliant? Yes, the ADL5910 is RoHS compliant.
