LM139AJRQMLV
| Parameters | |
|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mount | Through Hole |
| Package / Case | CDIP |
| Number of Pins | 14 |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Subcategory | Comparator |
| Packing Method | TUBE |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 14 |
| Qualification Status | Not Qualified |
| Output Type | OPEN-COLLECTOR |
| Power Supplies | 5V |
| Temperature Grade | MILITARY |
| Number of Channels | 4 |
| Max Supply Voltage | 30V |
| Min Supply Voltage | 5V |
| Nominal Supply Current | 2mA |
| Power Dissipation | 1.2W |
| Current - Output | 16mA |
| Response Time | 1000 ns |
| Amplifier Type | COMPARATOR |
| Common Mode Rejection Ratio | 60 dB |
| Input Offset Voltage (Vos) | 2mV |
| Voltage Gain | 93.98dB |
| Average Bias Current-Max (IIB) | 0.1μA |
| Power Supply Rejection Ratio (PSRR) | 60dB |
| Max Dual Supply Voltage | 15V |
| Min Dual Supply Voltage | 2.5V |
| Bias Current-Max (IIB) @25C | 0.1μA |
| Screening Level | MIL-PRF-38535 Class V |
| Total Dose | 100k Rad(Si) V |
| Height | 5.08mm |
| Length | 19.56mm |
| Width | 6.67mm |
| Thickness | 4.57mm |
| Radiation Hardening | Yes |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
LM139AJRQMLV Overview
In order to protect the op amps, a CDIP case is used. This is a COMPARATOR type op amp. The number of terminations approaches 14. In total, there are 14 pins on this op amp ic. It would be helpful if you could remember that this op amp ic should be powered by an 5V battery. A type of Comparator op amp ic can be identified by the fact that this is a type of Comparator device. An 14-pin op amp ic is included in the package. In terms of the input offset voltage, instrumentation amplifier rates at 2mV. There should be no change in the voltage gain. As far as the device is concerned, buffer amplifier has 4 channels. This op amp ic outputs OPEN-COLLECTOR signals, which is one of the many benefits it has. The temperature should not be lower than -55°C for operational amplifier ics to operate. In order to avoid damage to the product, instrumentation amplifier should only be used at temperatures below 125°C. A TUBE-shaped amplifier is used to pack the buffer amps. Regarding the voltage of the supply, this electrical part can work from a voltage as low as 30V, and this is an excellent feature. A voltage of 5V or higher is recommended for the linear amplifier's supply voltage. In order to conduct this part, you will need to provide dual supply voltages of 15V volts.
LM139AJRQMLV Features
14 Pins
supply voltage of 5V
93.98dB voltage gain
Output Type: OPEN-COLLECTOR
LM139AJRQMLV Applications
There are a lot of Texas Instruments LM139AJRQMLV Instrumentational OP Amps applications.
- Signal operation
- Signal transformation
- Large motor controllers
- pH (acidity)
- Logarithmic operation circuits
- Video computer boards
- Multimedia playback equipment
- Semiconductor detectors
- Test equipment
- Instrumentation
