OPA2277PAG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 8 |
| 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 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Operational Amplifier |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Number of Functions | 2 |
| Supply Voltage | 15V |
| Base Part Number | OPA2277 |
| Pin Count | 8 |
| Operating Supply Voltage | 18V |
| Number of Elements | 2 |
| Operating Supply Current | 790μA |
| Nominal Supply Current | 1.65mA |
| Slew Rate | 0.8V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 115 dB |
| Current - Input Bias | 500pA |
| Voltage - Supply, Single/Dual (±) | 4V~36V ±2V~18V |
| Output Current per Channel | 35mA |
| Input Offset Voltage (Vos) | 50μV |
| Bandwidth | 1MHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Unity Gain BW-Nom | 1000 kHz |
| Voltage Gain | 140dB |
| Average Bias Current-Max (IIB) | 0.004μA |
| Low-Offset | YES |
| Frequency Compensation | YES |
| Voltage - Input Offset | 20μV |
| Low-Bias | NO |
| Micropower | YES |
| Programmable Power | NO |
| Nominal Gain Bandwidth Product | 1MHz |
| Max I/O Voltage | 50μV |
| Power | NO |
| Height | 5.08mm |
| Length | 9.81mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
OPA2277PAG4 Overview
Packaged in a 8-DIP (0.300, 7.62mm) case, the buffer op amp is ready to use. An op amp ic of the General Purpose type. The case in which buffer amplifier is delivered is called a Tube case. There is a growing number of terminations approaching the number of 8. A total of 8 pins are located on this board. This linear amplifier should be powered by an 15V battery. Instrumentation amplifier is a part of Operational Amplifier. In total, the buffer amplifier consists of 8 pins. Regarding input offset voltage, op amp rates 50μV. Through Hole is the recommended mounting type of operational amplifiers. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . Using a supply current of 790μA , this buffer op amp will be able to operate. There should be no change in the voltage gain. Depending on the chip's operating supply voltage, op amp ic has a rated voltage of 2. The operating supply voltage of the buffer op amp is rated at 18V.
OPA2277PAG4 Features
8 Pins
supply voltage of 15V
140dB voltage gain
OPA2277PAG4 Applications
There are a lot of Texas Instruments OPA2277PAG4 Instrumentational OP Amps applications.
- Strain gauges
- Laptop
- Power transmission
- Video amplifiers
- Displayers for aircraft and air transportation control systems
- Radar
- Car stereo
- Commercial audio systems
- Switching amplifier
- Weighing systems
