OPA4170AIDR OverviewPackaging for the buffer amplifier is in the form of a 14-SOIC (0.154, 3.90mm Width) case. A General Purpose-type buffer amplifier is shown here. There is a Cut Tape (CT) case that is delivered with the instrumentation amplifiers. A total of 14 terminations have been reported in the past few weeks. Buffer amplifier has a total of 14 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 18V. An 14-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 1.8mV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~125°C as far as operating temperature is concerned. Using a supply current of 110μA , this buffer op amp will be able to operate. Keeping the voltage gain at 130dB is the best course of action. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. A total of 4 elements are present in this linear amplifier. The operating supply voltage of the buffer op amp is rated at 18V. A TR-shaped amplifier is used to pack the buffer amps.
OPA4170AIDR Features14 Pins
supply voltage of 18V
130dB voltage gain
Output Type: Rail-to-Rail
OPA4170AIDR ApplicationsThere are a lot of Texas Instruments
OPA4170AIDR Instrumentational OP Amps applications.
single/dual op amp sum and difference circuits
Integrator circuits
Differentiator circuits
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Factory Lead Time | 6 Weeks |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 14 |
| Operating Temperature | -40°C~125°C |
| Packaging | Cut Tape (CT) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Packing Method | TR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 18V |
| Terminal Pitch | 1.27mm |
| Base Part Number | OPA4170 |
| Pin Count | 14 |
| Output Type | Rail-to-Rail |
| Operating Supply Voltage | 18V |
| Number of Elements | 4 |
| Power Supplies | +-1.35/+-18/2.7/36V |
| Operating Supply Current | 110μA |
| Nominal Supply Current | 110μA |
| Output Current | 17mA |
| Slew Rate | 0.4V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 104 dB |
| Current - Input Bias | 8pA |
| Voltage - Supply, Single/Dual (±) | 2.7V~36V ±1.35V~18V |
| Output Current per Channel | 20mA |
| Input Offset Voltage (Vos) | 1.8mV |
| Bandwidth | 1.2MHz |
| Neg Supply Voltage-Nom (Vsup) | -18V |
| Unity Gain BW-Nom | 1200 kHz |
| Voltage Gain | 130dB |
| Average Bias Current-Max (IIB) | 0.0035μA |
| Power Supply Rejection Ratio (PSRR) | 120dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Supply Voltage Limit-Max | 20V |
| Voltage - Input Offset | 250μV |
| Low-Bias | YES |
| Micropower | YES |
| Bias Current-Max (IIB) @25C | 0.000015μA |
| Programmable Power | NO |
| Nominal Gain Bandwidth Product | 1.2MHz |
| Max I/O Voltage | 1.8mV |
| Input Offset Current-Max (IIO) | 0.000015μA |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
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