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A 8-SOIC (0.154, 3.90mm Width) case is used to package the op amp. There are two types of operational amplifiers in this circuit. Instrumentation amplifier is delivered in a Tape & Reel (TR) case. There is a growing number of terminations approaching the number of 8. Linear amplifier has a total of 8 pins. This linear amplifier should be powered by an 15V battery. To be specific, this instrumentation amplifier is a type of Operational Amplifier. 8 pins are included on the operational amplifiers. For this electrical component, Surface Mount is the recommended mounting type. Regarding the operating temperature of this device, instrumentation amplifier performs well at a temperature of -40°C~85°C . This op amp contains 2 circuits. This linear amplifier pack is based on the TR axis. A supply of 790μA or higher is recommended for use with this electronic part. The minimum voltage gain this buffer op amp is able to conduct is 1995000.
8 Pins
supply voltage of 15V
There are a lot of Texas Instruments OPA2277UA/2K5 Instrumentational OP Amps applications.
Instrumentation
Voltage regulation circuit
High input resistance broadband
Cinema or auditorium audio system
Navigation
Automatic control
Oscilloscopes
Portable electronic products powered by batteries
ECG equipment
Fast A/D and D/A converters
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Factory Lead Time | 6 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 15V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | OPA2277 |
| Pin Count | 8 |
| Qualification Status | Not Qualified |
| Number of Circuits | 2 |
| Current - Supply | 790μA |
| Slew Rate | 0.8V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 140 dB |
| Current - Input Bias | 500pA |
| Voltage - Supply, Single/Dual (±) | 4V~36V ±2V~18V |
| Bandwidth | 1MHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Unity Gain BW-Nom | 1000 kHz |
| Average Bias Current-Max (IIB) | 0.004μA |
| Low-Offset | YES |
| Frequency Compensation | YES |
| Voltage - Input Offset | 20μV |
| Current - Output / Channel | 35mA |
| Low-Bias | NO |
| Micropower | YES |
| Programmable Power | NO |
| Power | NO |
| Voltage Gain-Min | 1995000 |
| Common-mode Reject Ratio-Min | 130 dB |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
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