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4 Channels 35mA per Channel 500pA 115 dB Instrumentational OP Amps 4V~36V ±2V~18V OPA4277 14 Pins 14-SOIC (0.154, 3.90mm Width)
- Manufacturer: Texas Instruments
- NO: 815-OPA4277UA
- Package: 14-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 2922
- Description: 4 Channels 35mA per Channel 500pA 115 dB Instrumentational OP Amps 4V~36V ±2V~18V OPA4277 14 Pins 14-SOIC (0.154, 3.90mm Width)(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 14 |
| Manufacturer Package Identifier | D(R-pdso-G14) |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 14 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Subcategory | Operational Amplifier |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 15V |
| Terminal Pitch | 1.27mm |
| Base Part Number | OPA4277 |
| Pin Count | 14 |
| Power Supplies | +-5/+-15V |
| Number of Channels | 4 |
| Operating Supply Current | 790μA |
| Nominal Supply Current | 825μA |
| Output Current | 35mA |
| 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 |
| Low-Offset | YES |
| Frequency Compensation | YES |
| Supply Voltage Limit-Max | 18V |
| Voltage - Input Offset | 20μV |
| Low-Bias | NO |
| Micropower | YES |
| Bias Current-Max (IIB) @25C | 0.0028μA |
| Programmable Power | NO |
| Dual Supply Voltage | 9V |
| Neg Supply Voltage-Max (Vsup) | -18V |
| Nominal Gain Bandwidth Product | 1MHz |
| Max I/O Voltage | 50μV |
| Power | NO |
| Input Offset Current-Max (IIO) | 0.0028μA |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
OPA4277UA belongs to the family of high-precision operational amplifiers operating from wide supply range of ±2 V to ±18 V. That is what making it differentiates from most operational amplifiers that are specified at only one supply voltage. It provides improved noise, wide output voltage swing, ultra low offset voltage and drift, low bias current, high common-mode rejection, and high power supply rejection.
OPA4277UA Features
Low initial offset voltage
High common-mode rejection
Wide supply range of ±2 V to ±18 V
Available in DIP-14 and SO-14 surface-mount packages
OPA4277UA Applications
Transducer amplifiers
Bridge amplifiers
Temperature measurements
Strain gage amplifiers
Precision integrators
Battery-powered instruments
Test equipment
