Overview
The AD8039ART-REEL7 is a high-speed, low-power voltage feedback operational amplifier produced by Analog Devices Inc. This dual amplifier is part of the AD8039 series, known for its exceptional performance in low-power and high-speed applications. The AD8039ART-REEL7 is packaged in an 8-lead SOT-23 package, making it suitable for space-constrained designs. It operates with a wide supply voltage range of 3 V to 12 V, or ±1.5 V to ±6 V, and is optimized for battery-powered instrumentation, filters, A/D drivers, level shifting, and buffering.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Bandwidth | 350 | MHz |
| Slew Rate | 425 | V/μs |
| Supply Current per Amplifier | 0.9 - 1.5 | mA |
| Input Offset Voltage | 3 | mV (max) |
| Input Bias Current | 0.75 | μA (max) |
| Input Noise Voltage | 8 | nV/√Hz @ 100 kHz |
| Input Noise Current | 600 | fA/√Hz @ 100 kHz |
| Common-Mode Rejection Ratio | 67 | dB |
| Operating Temperature Range | -40 to 85 | °C |
| Package Type | SOT-23-8 | |
| Moisture Sensitivity Level | 1 |
Key Features
- High speed with a bandwidth of 350 MHz and a slew rate of 425 V/μs.
- Low power consumption with a typical supply current of 1 mA per amplifier.
- Low noise operation with 8 nV/√Hz and 600 fA/√Hz at 100 kHz.
- Wide supply voltage range: 3 V to 12 V or ±1.5 V to ±6 V.
- Small packaging options including 8-lead SOT-23.
- Low input bias current and low input offset voltage.
- High input common-mode range and output swing close to the rails.
- Capacitive load drive capability up to 15 pF.
- RoHS compliant and lead-free.
Applications
- Battery-powered instrumentation.
- Filters and A/D drivers.
- Level shifting and buffering.
- Photo multipliers.
- Any application requiring high speed, low power, and low noise.
Q & A
- What is the bandwidth of the AD8039ART-REEL7?
The bandwidth of the AD8039ART-REEL7 is 350 MHz.
- What is the typical supply current per amplifier for the AD8039ART-REEL7?
The typical supply current per amplifier is 1 mA.
- What is the input noise voltage of the AD8039ART-REEL7 at 100 kHz?
The input noise voltage is 8 nV/√Hz at 100 kHz.
- What is the maximum input bias current of the AD8039ART-REEL7?
The maximum input bias current is 0.75 μA.
- What are the operating temperature ranges for the AD8039ART-REEL7?
The operating temperature range is from -40°C to 85°C.
- What package type is the AD8039ART-REEL7 available in?
The AD8039ART-REEL7 is available in an 8-lead SOT-23 package.
- Is the AD8039ART-REEL7 RoHS compliant?
Yes, the AD8039ART-REEL7 is RoHS compliant and lead-free.
- What are some common applications for the AD8039ART-REEL7?
Common applications include battery-powered instrumentation, filters, A/D drivers, level shifting, and buffering.
- What is the moisture sensitivity level of the AD8039ART-REEL7?
The moisture sensitivity level is 1.
- Can the AD8039ART-REEL7 drive capacitive loads?
Yes, it can drive capacitive loads up to 15 pF.
