OPA820IDBVR OverviewPackaging for the buffer amplifier is in the form of a SC-74A, SOT-753 case. A Voltage Feedback-type buffer amplifier is shown here. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. A total of 5 terminations have been reported in the past few weeks. Buffer amplifier has a total of 5 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. An 5-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 200μV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~85°C as far as operating temperature is concerned. Using a supply current of 5.6mA , this buffer op amp will be able to operate. 65dB should be the voltage gain. There is an operating supply voltage rating of 1 for this operational amplifier, which is rated at the manufacturer.
OPA820IDBVR Features5 Pins
supply voltage of 5V
65dB voltage gain
OPA820IDBVR ApplicationsThere are a lot of Texas Instruments
OPA820IDBVR Instrumentational OP Amps applications.
single/dual op amp sum and difference circuits
Integrator circuits
Differentiator circuits
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Factory Lead Time | 6 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Surface Mount | YES |
| Number of Pins | 5 |
| 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 | 5 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Base Part Number | OPA820 |
| Pin Count | 5 |
| Number of Elements | 1 |
| Operating Supply Current | 5.6mA |
| Nominal Supply Current | 5.75mA |
| Output Current | 110mA |
| Slew Rate | 240V/μs |
| Amplifier Type | Voltage Feedback |
| Common Mode Rejection Ratio | 74 dB |
| Current - Input Bias | 9μA |
| Voltage - Supply, Single/Dual (±) | 5V~12V ±2.5V~6V |
| Output Current per Channel | 110mA |
| Input Offset Voltage (Vos) | 200μV |
| Bandwidth | 280MHz |
| Neg Supply Voltage-Nom (Vsup) | -5V |
| Unity Gain BW-Nom | 280000 kHz |
| Voltage Gain | 65dB |
| Average Bias Current-Max (IIB) | 23μA |
| Power Supply Rejection Ratio (PSRR) | 68dB |
| Settling Time | 26 ns |
| -3db Bandwidth | 800MHz |
| Dual Supply Voltage | 5V |
| Max I/O Voltage | 1mV |
| Height | 1.45mm |
| Length | 2.9mm |
| Width | 1.6mm |
| Thickness | 1.2mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
OPA820IDBVR Datasheet
+8613715157867