OPA4703EA/250
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 14 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| 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 |
| Packing Method | TR |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Base Part Number | OPA4703 |
| Pin Count | 14 |
| Output Type | Rail-to-Rail |
| Operating Supply Voltage | 6V |
| Number of Elements | 4 |
| Nominal Supply Current | 800μA |
| Output Current | 10mA |
| Current - Supply | 160μA |
| Slew Rate | 0.6V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 80 dB |
| Current - Input Bias | 1pA |
| Voltage - Supply, Single/Dual (±) | 4V~12V ±2V~6V |
| 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 |
| Dual Supply Voltage | 5V |
| Nominal Gain Bandwidth Product | 1MHz |
| Max I/O Voltage | 750μV |
| Input Offset Current-Max (IIO) | 0.00001μA |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
OPA4703EA/250 Overview
Op amp is packaged in 14-TSSOP (0.173, 4.40mm Width) case. An op amp ic of the General Purpose type. It comes in a Tape & Reel (TR) case, which protects instrumentation amplifier from damage during delivery. In recent months, the number of terminations has approached 14. It consists of a total of 14 pins in total. Please take in mind that op amp should be run at 5V. Instrumentation amplifier is a part of Operational Amplifier. An 14-pin op amp ic is included in the package. As far as the input offset voltage is concerned, linear amplifier rates at 750μV. This electronic part is best mounted with type Surface Mount. According to the manufacturer, this buffer op amp works well at -40°C~85°C , which is a good operating temperature. Maintain 120dB as the voltage gain. One of the many benefits of this op amp ic is that it emits Rail-to-Rail signals. The total number of elements in this buffer amplifier is 4. The operating supply voltage of the buffer op amp is rated at 6V. A TR-shaped amplifier is used to pack the buffer amps. There is a recommendation that this electrical part be used with a supply with 160μA current rating.
OPA4703EA/250 Features
14 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail
OPA4703EA/250 Applications
There are a lot of Texas Instruments OPA4703EA/250 Instrumentational OP Amps applications.
- Polarized electrodes
- Industrial control system
- Television
- E-book readers
- Medical instruments
- Industrial applications including automation
- Video conversion and routing
- Ultrasound transducers
- Information processing
- Communication
