Overview
The AD8367ARUZ, manufactured by Analog Devices Inc., is a high-performance variable gain amplifier (VGA) designed for a wide range of applications requiring low noise and high dynamic range. This device features a linear-in-dB gain control and is suitable for use from low frequencies up to several hundred megahertz. The AD8367ARUZ is part of Analog Devices' X-AMP® architecture, which ensures a broad range of analog variable gain and excellent performance characteristics.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD8367ARUZ |
| Package | TSSOP-14 |
| Bandwidth | 500 MHz |
| Gain Range | -2.5 dB to +42.5 dB |
| Gain Scaling Factor | 19.9 mV/dB |
| Noise Figure | 6.2 dB (maximum gain) |
| Supply Voltage Range | 2.7 V to 5.5 V |
| Operating Temperature Range | -40°C to 85°C |
| Current Consumption | 24 mA |
| Signal Settling Time | 11 ns |
Key Features
- Ultra-low noise and high dynamic range
- Linear-in-dB gain control with a gain range of -2.5 dB to +42.5 dB
- Single-supply operation: 2.7 V to 5.5 V
- On-chip square-law detector for automatic gain control (AGC) applications
- Fast signal settling time of 11 ns
- Resistive ground-referenced input with nominal ZIN = 200 Ω
- Gain up and gain down modes configurable via the MODE pin
Applications
- Cellular base stations
- Broadband access systems
- Power amplifier control loops
- Complete, linear IF AGC amplifiers
- High-speed data I/O
- Medical imaging and instrumentation
- Communications systems
Q & A
- What is the bandwidth of the AD8367ARUZ?
The bandwidth of the AD8367ARUZ is 500 MHz.
- What is the gain range of the AD8367ARUZ?
The gain range of the AD8367ARUZ is from -2.5 dB to +42.5 dB.
- What is the supply voltage range for the AD8367ARUZ?
The supply voltage range for the AD8367ARUZ is 2.7 V to 5.5 V.
- What is the operating temperature range for the AD8367ARUZ?
The operating temperature range for the AD8367ARUZ is -40°C to 85°C.
- What is the current consumption of the AD8367ARUZ?
The current consumption of the AD8367ARUZ is 24 mA.
- What is the signal settling time of the AD8367ARUZ?
The signal settling time of the AD8367ARUZ is 11 ns.
- Does the AD8367ARUZ have an on-chip detector for AGC applications?
- What are the typical applications of the AD8367ARUZ?
The AD8367ARUZ is typically used in cellular base stations, broadband access systems, power amplifier control loops, complete linear IF AGC amplifiers, high-speed data I/O, medical imaging, and communications systems.
- What is the package type of the AD8367ARUZ?
The package type of the AD8367ARUZ is TSSOP-14.
- Is the AD8367ARUZ RoHS compliant?
