AD8031AR
| Parameters | |
|---|---|
| Contact Plating | Lead, Tin |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Subcategory | Operational Amplifier |
| Max Power Dissipation | 800mW |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD8031 |
| Pin Count | 8 |
| Output Type | Rail-to-Rail |
| Operating Supply Voltage | 5V |
| Number of Channels | 1 |
| Operating Supply Current | 900μA |
| Nominal Supply Current | 900μA |
| Power Dissipation | 800mW |
| Output Current | 15mA |
| Quiescent Current | 900μA |
| Slew Rate | 35V/μs |
| Amplifier Type | Voltage Feedback |
| Common Mode Rejection Ratio | 90 dB |
| Current - Input Bias | 450nA |
| Voltage - Supply, Single/Dual (±) | 2.7V~12V ±1.35V~6V |
| Output Current per Channel | 15mA |
| Input Offset Voltage (Vos) | 1.5mV |
| Gain Bandwidth Product | 40MHz |
| Neg Supply Voltage-Nom (Vsup) | -5V |
| Unity Gain BW-Nom | 80000 kHz |
| Voltage Gain | 82dB |
| Average Bias Current-Max (IIB) | 2μA |
| Power Supply Rejection Ratio (PSRR) | 86dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Supply Voltage Limit-Max | 6.3V |
| Voltage - Input Offset | 1mV |
| Settling Time | 125 ns |
| Low-Bias | NO |
| Micropower | NO |
| -3db Bandwidth | 80MHz |
| Bias Current-Max (IIB) @25C | 2μA |
| Programmable Power | NO |
| Dual Supply Voltage | 5V |
| Input Capacitance | 1.6pF |
| Wideband | YES |
| Height | 1.5mm |
| Length | 5mm |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
AD8031AR Overview
In the package, you will find a 8-SOIC (0.154, 3.90mm Width)-case to contain the op amp ic. Buffer amps of this type are called Voltage Feedback-types. Linear amplifier is delivered in a Tube case. It is estimated that there will be at least 8 terminations this year. It consists of a total of 8 pins in total. Please take in mind that this instrumentation amplifier should be run at 5V. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. An 8-pin op amp ic is included in the package. As far as the input offset voltage is concerned, linear amplifier rates at 1.5mV. This electronic part is recommended for mounting type Surface Mount. According to the manufacturer, this buffer op amp works well at -40°C~85°C , which is a good operating temperature. As long as the supply current of the chip does not exceed 900μA, this op amp ic can operate. Maintain 82dB as the voltage gain. There are a total of 1 channels available on the op amps. On the output type, there are Rail-to-Rail different types of op amps. The operating supply voltage of instrumentation amplifier is rated 5V voltage. There is an 900μA quiescent current running through op amp ic.
AD8031AR Features
8 Pins
supply voltage of 5V
82dB voltage gain
Output Type: Rail-to-Rail
AD8031AR Applications
There are a lot of Analog Devices Inc. AD8031AR Instrumentational OP Amps applications.
- pH (acidity)
- Professional videography
- Portable media players
- High-frequency data acquisition systems
- Commercial audio systems
- Navigation
- Signal transformation
- Subtraction operation circuits
- Scintillation detectors
- Wireless base stations
