OPA2277AIDRMT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-VDFN Exposed Pad |
| 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) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Operational Amplifier |
| Packing Method | TR |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 15V |
| Base Part Number | OPA2277 |
| Pin Count | 8 |
| Number of Channels | 2 |
| Operating Supply Current | 275μA |
| Nominal Supply Current | 1.65mA |
| Slew Rate | 0.2V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 115 dB |
| Current - Input Bias | 4nA |
| Voltage - Supply, Single/Dual (±) | 4V~36V ±2V~18V |
| Output Current per Channel | 22mA |
| Input Offset Voltage (Vos) | 100μV |
| 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 | 35μV |
| Low-Bias | NO |
| Micropower | YES |
| Programmable Power | NO |
| Dual Supply Voltage | 9V |
| Nominal Gain Bandwidth Product | 1MHz |
| Max I/O Voltage | 100μV |
| Power | NO |
| Height | 1mm |
| Length | 4mm |
| Width | 4mm |
| Thickness | 900μm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
OPA2277AIDRMT Overview
The linear amplifier is packaged in a 8-VDFN Exposed Pad case which makes it easy for the consumer to handle. This is a General Purpose type op amp. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. It is estimated that there will be at least 8 terminations this year. In this case, there are 8 pins on the board. Please take in mind that op amp should be run at 15V. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. There are 8 pins on this chip. With regards to the offset voltage of the input, buffer amplifier is rated at 100μV. For this electronic part, it is recommended that you mount it with type Surface Mount. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~85°C for optimal performance. This op amp can operate from a supply current at 275μA. It is recommended to keep the voltage gain at 140dB at all times. The op amp ic has 2 channels on it. For the packing of the instrumentation amplifier, TR is adopted.
OPA2277AIDRMT Features
8 Pins
supply voltage of 15V
140dB voltage gain
OPA2277AIDRMT Applications
There are a lot of Texas Instruments OPA2277AIDRMT Instrumentational OP Amps applications.
- High speed sample
- Polarized electrodes
- Blood pressure sensors
- Home audio systems
- Television
- Weighing systems
- Portable media players
- Exponential operation circuits
- Information processing
- Portable docking station
