LM2902KAVQDRQ1
| Parameters | |
|---|---|
| Bandwidth | 1.2MHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Unity Gain BW-Nom | 1200 kHz |
| Voltage Gain | 100dB |
| Average Bias Current-Max (IIB) | 0.5μA |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Supply Voltage Limit-Max | 26V |
| Voltage - Input Offset | 3mV |
| Low-Bias | NO |
| Micropower | YES |
| Bias Current-Max (IIB) @25C | 0.25μA |
| Programmable Power | NO |
| Dual Supply Voltage | 9V |
| Power | NO |
| Input Offset Current-Max (IIO) | 0.05μA |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Series | Automotive, AEC-Q100 |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Operational Amplifier |
| Packing Method | TR |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 15V |
| Terminal Pitch | 1.27mm |
| Base Part Number | LM2902 |
| Pin Count | 14 |
| Operating Supply Voltage | 16V |
| Number of Elements | 4 |
| Power Supplies | 5/+-15V |
| Operating Supply Current | 1.4mA |
| Nominal Supply Current | 3mA |
| Output Current | 30mA |
| Slew Rate | 0.5V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 60 dB |
| Current - Input Bias | 20nA |
| Voltage - Supply, Single/Dual (±) | 3V~32V ±1.5V~16V |
| Output Current per Channel | 60mA |
| Input Offset Voltage (Vos) | 2mV |
LM2902KAVQDRQ1 Overview
In the package, you will find a 14-SOIC (0.154, 3.90mm Width)-case to contain the op amp ic. A General Purpose-type buffer amplifier is shown here. In the case of Tape & Reel (TR) cases, linear amplifier will be delivered. It is estimated that there will be 14 terminations in the next few months. In this case, there are 14 pins on the board. This linear amplifier should be powered by an 15V battery. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. In total, the buffer amplifier consists of 14 pins. Regarding input offset voltage, op amp rates 2mV. Surface Mount is the recommended mounting type of operational amplifiers. According to the manufacturer, this buffer op amp works well at -40°C~125°C , which is a good operating temperature. As long as the supply current of the chip does not exceed 1.4mA, this op amp ic can operate. There should be no change in the voltage gain at 100dB. According to the specifications of the buffer op amp, the operating supply voltage is rated at 4. The operating supply voltage of the buffer op amp is rated at 16V. For the packing of the instrumentation amplifier, TR is adopted. The Automotive, AEC-Q100 stands for the buffer op amp's serial number.
LM2902KAVQDRQ1 Features
14 Pins
supply voltage of 15V
100dB voltage gain
LM2902KAVQDRQ1 Applications
There are a lot of Texas Instruments LM2902KAVQDRQ1 Instrumentational OP Amps applications.
- Portable media players
- PDA
- Automation control systems
- RF cable systems
- Blood pressure sensors
- Multimedia playback equipment
- Medical imaging
- Band-stop filter
- Laptop
- Radiation thermometry transducers
