OPA4703UA
| Parameters | |
|---|---|
| Current - Input Bias | 1pA |
| Voltage - Supply, Single/Dual (±) | 4V~12V ±2V~6V |
| Output Current per Channel | 10mA |
| Input Offset Voltage (Vos) | 750μV |
| Bandwidth | 1MHz |
| Neg Supply Voltage-Nom (Vsup) | -5V |
| Unity Gain BW-Nom | 1000 kHz |
| Voltage Gain | 120dB |
| Average Bias Current-Max (IIB) | 0.00001μA |
| Power Supply Rejection Ratio (PSRR) | 93.98dB |
| Low-Offset | YES |
| Frequency Compensation | YES |
| Voltage - Input Offset | 160μV |
| Low-Bias | YES |
| Micropower | YES |
| Bias Current-Max (IIB) @25C | 0.00001μA |
| Programmable Power | NO |
| Nominal Gain Bandwidth Product | 1MHz |
| Max I/O Voltage | 750μV |
| Input Offset Current-Max (IIO) | 0.00001μA |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 14 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Operational Amplifier |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Base Part Number | OPA4703 |
| Pin Count | 14 |
| Output Type | Rail-to-Rail |
| Operating Supply Voltage | 6V |
| Number of Elements | 4 |
| Operating Supply Current | 160μA |
| Nominal Supply Current | 800μA |
| Output Current | 10mA |
| Slew Rate | 0.6V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 80 dB |
OPA4703UA Overview
Packaging for the buffer amplifier is in the form of a 14-SOIC (0.154, 3.90mm Width) case. An op amp of this type is a General Purpose-type. Upon delivery, op amp ic is packaged in a Tube case. The number of terminations approaches 14. Linear amplifier has a total of 14 pins. It would be helpful if you could remember that this op amp ic should be powered by an 5V battery. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. An 14-pin op amp ic is included in the package. Regarding input offset voltage, buffer amplifier rates 750μV voltage. The mounting type that is recommended for this electrical part is Surface Mount. With regard to operating temperature, this op amp functions well at -40°C~85°C. An 160μA volt supply current is needed for this linear amplifier to operate. There should be no change in the voltage gain at 120dB. A benefit of this op amp ic is that it outputs Rail-to-Rail signals, which is one of the many advantages it has to offer. A voltage rating of 4 is indicated for the op amp's operating supply voltage. The operating supply voltage of the buffer op amp is rated at 6V.
OPA4703UA Features
14 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail
OPA4703UA Applications
There are a lot of Texas Instruments OPA4703UA Instrumentational OP Amps applications.
- Signal transformation
- Portable media players
- Switching amplifier
- Tablets
- Power transmission
- Strain gauges
- Proportional operation circuits
- Gaming industry
- Differentiator circuits
- Digital cameras