INA121P
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 8 |
| Weight | 528.605208mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Resistance | 1 TΩ |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Supply Voltage | 15V |
| Terminal Pitch | 2.54mm |
| Base Part Number | INA121 |
| Pin Count | 8 |
| Number of Elements | 3 |
| Number of Channels | 1 |
| Operating Supply Current | 450μA |
| Nominal Supply Current | 525μA |
| Max Supply Current | 525μA |
| Quiescent Current | 450μA |
| Slew Rate | 0.7V/μs |
| Amplifier Type | Instrumentation |
| Common Mode Rejection Ratio | 96 dB |
| Current - Input Bias | 4pA |
| Voltage - Supply, Single/Dual (±) | 4.5V~36V ±2.25V~18V |
| Output Current per Channel | 14mA |
| Input Offset Voltage (Vos) | 500μV |
| Bandwidth | 600 kHz |
| Gain Bandwidth Product | 600 kHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Voltage Gain | 80dB |
| Average Bias Current-Max (IIB) | 0.00005μA |
| Voltage - Input Offset | 200μV |
| Gain | 10000 dB |
| -3db Bandwidth | 0.6MHz |
| Dual Supply Voltage | 15V |
| Input Offset Current-Max (IIO) | 5e-7μA |
| Input Voltage Noise Density | 20nV/sqrt Hz |
| Voltage Gain-Nom | 10 |
| Non-linearity-Max | 0.005% |
| Height | 5.08mm |
| Length | 9.81mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
INA121P Overview
Packaging for the buffer amplifier is in the form of a 8-DIP (0.300, 7.62mm) case. There are two types of operational amplifiers in this circuit. The case in which buffer amplifier is delivered is called a Tube case. It is estimated that there will be 8 terminations in the next few months. A total of 8 pins are located on this board. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 15V. 8 pins are available on the instrumentation amplifier. In terms of input offset voltage, operational amplifier rates 500μV. For this electrical component, Through Hole is the recommended mounting type. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. It is possible to operate this buffer amplifier from a supply current of 450μA . Keeping the voltage gain at 80dB is the best course of action. The op amp ic has 1 channels on it. A total of 3 elements are present in this linear amplifier. As a result, linear amplifier's quiescent current is 450μA. Instrumentation amplifier resistance should remain within the range of 1 TΩ.
INA121P Features
8 Pins
supply voltage of 15V
80dB voltage gain
Resistance of 1 TΩ
INA121P Applications
There are a lot of Texas Instruments INA121P Instrumentational OP Amps applications.
- Test and measurement instruments
- Proportional operation circuits
- pH (acidity)
- Car stereo
- Medical instruments
- Instrumentation
- Semiconductor detectors
- Professional videography
- Test equipment
- ECG equipment
