Overview
The AD8052ARZ-REEL7, produced by Analog Devices Inc., is a dual-channel, low-cost, high-speed voltage feedback operational amplifier. This component is part of the AD8051/AD8052/AD8054 family, known for its excellent performance and versatility despite its low cost. The AD8052 is particularly suited for applications requiring high speed, low distortion, and true single-supply operation.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| −3 dB Small Signal Bandwidth (G = +1) | VOUT = 0.2 V p-p | 70 | 110 | 160 | MHz |
| Slew Rate (G = −1) | VOUT = 2 V step | 105 | 170 | 190 | V/μs |
| Settling Time to 0.1% | G = −1, VOUT = 2 V step | 50 | 40 | ns | |
| Input Voltage Range | VS = 5 V | −0.2 | +4 | V | |
| Output Voltage Swing (RL = 150 Ω) | −4.45 | +4.3 | V | ||
| Quiescent Current/Amplifier | VS = 3 V to 12 V | 2.75 | 4.4 | 5 | mA |
| Operating Temperature Range | −40 | +125 | °C | ||
| Power Supply Rejection Ratio | ΔVS = ±1 V | 68 | 80 | dB |
Key Features
- High speed and fast settling: 110 MHz, −3 dB bandwidth (G = +1) and 50 ns settling time to 0.1%.
- True single-supply capability with an input voltage range extending 200 mV below the negative rail and within 1 V of the positive rail.
- Output voltage swings to within 25 mV of each rail, providing maximum output dynamic range and excellent overdrive recovery.
- Low distortion: −80 dBc total harmonic at 1 MHz, RL = 100 Ω.
- Outstanding load drive capability: Drives 45 mA, 0.5 V from supply rails.
- Video specifications: 0.1 dB gain flatness at 20 MHz, RL = 150 Ω; differential gain/phase: 0.03%/0.03°.
Applications
- Video electronics: Suitable for cameras, video switchers, and other video-related applications due to its low distortion and fast settling times.
- Active filter applications: Ideal for high-speed filtering requirements.
- High-speed portable equipment: Its low power consumption and high performance make it suitable for portable devices.
Q & A
- What is the typical bandwidth of the AD8052ARZ-REEL7 at a gain of +1?
The typical bandwidth of the AD8052ARZ-REEL7 at a gain of +1 is 110 MHz.
- What is the slew rate of the AD8052ARZ-REEL7?
The slew rate of the AD8052ARZ-REEL7 is typically 170 V/μs).
- What is the settling time of the AD8052ARZ-REEL7 to 0.1%?
The settling time of the AD8052ARZ-REEL7 to 0.1% is typically 50 ns).
- What is the input voltage range of the AD8052ARZ-REEL7?
The input voltage range of the AD8052ARZ-REEL7 is from −0.2 V to +4 V when VS = 5 V).
- What is the output voltage swing of the AD8052ARZ-REEL7 with a load resistance of 150 Ω?
The output voltage swing of the AD8052ARZ-REEL7 with a load resistance of 150 Ω is from −4.45 V to +4.3 V).
- What is the quiescent current per amplifier for the AD8052ARZ-REEL7?
The quiescent current per amplifier for the AD8052ARZ-REEL7 is typically between 2.75 mA and 5 mA over the supply voltage range of 3 V to 12 V).
- What is the operating temperature range of the AD8052ARZ-REEL7?
The operating temperature range of the AD8052ARZ-REEL7 is from −40°C to +125°C).
- What are some common applications of the AD8052ARZ-REEL7?
The AD8052ARZ-REEL7 is commonly used in video electronics, active filter applications, and high-speed portable equipment).
- What is the power supply rejection ratio of the AD8052ARZ-REEL7?
The power supply rejection ratio of the AD8052ARZ-REEL7 is typically between 68 dB and 80 dB for ΔVS = ±1 V).
- What is the total harmonic distortion of the AD8052ARZ-REEL7 at 1 MHz?
The total harmonic distortion of the AD8052ARZ-REEL7 at 1 MHz is typically −80 dBc with RL = 100 Ω).
