OPA2140AIDR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Subcategory | Operational Amplifier |
| Packing Method | TR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 18V |
| Base Part Number | OPA2140 |
| Pin Count | 8 |
| Output Type | Rail-to-Rail |
| Operating Supply Voltage | 18V |
| Number of Elements | 2 |
| Operating Supply Current | 1.8mA |
| Nominal Supply Current | 2mA |
| Output Current | 36mA |
| Slew Rate | 20V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | J-FET |
| Common Mode Rejection Ratio | 126 dB |
| Current - Input Bias | 0.5pA |
| Voltage - Supply, Single/Dual (±) | 4.5V~36V ±2.25V~18V |
| Output Current per Channel | 36mA |
| Input Offset Voltage (Vos) | 120μV |
| Neg Supply Voltage-Nom (Vsup) | -18V |
| Unity Gain BW-Nom | 11000 kHz |
| Voltage Gain | 126dB |
| Average Bias Current-Max (IIB) | 0.00001μA |
| Power Supply Rejection Ratio (PSRR) | 140dB |
| Low-Offset | YES |
| Frequency Compensation | YES |
| Voltage - Input Offset | 30μV |
| Low-Bias | YES |
| Micropower | NO |
| Bias Current-Max (IIB) @25C | 0.00001μA |
| Programmable Power | NO |
| Nominal Gain Bandwidth Product | 11MHz |
| Max I/O Voltage | 120μV |
| Wideband | NO |
| Input Offset Current-Max (IIO) | 0.001μA |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
OPA2140AIDR Overview
Packaged in a 8-SOIC (0.154, 3.90mm Width) case, the buffer op amp is ready to use. An op amp ic of the J-FET type. The op amp is delivered to you in a Tape & Reel (TR) case. A total of 8 terminations have been reported in the past few weeks. The pins on this board total to 8 in total. Please take in mind that op amp should be run at 18V. It should be noted that this op amp is a type of Operational Amplifier device. Linear amplifier includes 8 pins. Regarding input offset voltage, op amp rates 120μV. This electrical part should be mounted using type Surface Mount. The buffer amplifier functions well at -40°C~125°C as far as operating temperature is concerned. This op amp can operate from a supply current at 1.8mA. Maintain 126dB as the voltage gain. Buffer amplifier produces Rail-to-Rail signals, which is one of its many benefits. According to the specifications of the buffer op amp, the operating supply voltage is rated at 2. The operating supply voltage of instrumentation amplifier is rated 18V voltage. It is used TR to pack the op amps.
OPA2140AIDR Features
8 Pins
supply voltage of 18V
126dB voltage gain
Output Type: Rail-to-Rail
OPA2140AIDR Applications
There are a lot of Texas Instruments OPA2140AIDR Instrumentational OP Amps applications.
- E-book readers
- Measurements of Wheatstone bridge
- Radar
- Vehicle electronics
- Power generator
- Professional videography
- Thermocouples
- Power control
- Video amplifiers
- Television
