AD820BRZ
| Parameters | |
|---|---|
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD820 |
| Pin Count | 8 |
| Output Type | Rail-to-Rail |
| Operating Supply Voltage | 28V |
| Number of Channels | 1 |
| Operating Supply Current | 900μA |
| Power Dissipation | 1W |
| Quiescent Current | 900μA |
| Supply Current-Max | 0.9mA |
| Slew Rate | 3V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | J-FET |
| Common Mode Rejection Ratio | 80 dB |
| Current - Input Bias | 2pA |
| Voltage - Supply, Single/Dual (±) | 5V~36V ±2.5V~18V |
| Output Current per Channel | 20mA |
| Input Offset Voltage (Vos) | 1mV |
| Bandwidth | 1.8MHz |
| Gain Bandwidth Product | 1.9MHz |
| Neg Supply Voltage-Nom (Vsup) | -5V |
| Unity Gain BW-Nom | 1800 kHz |
| Voltage Gain | 120dB |
| Average Bias Current-Max (IIB) | 0.0025μA |
| Power Supply Rejection Ratio (PSRR) | 80dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Voltage - Input Offset | 300μV |
| Settling Time | 4.5 μs |
| Low-Bias | YES |
| Micropower | YES |
| Programmable Power | NO |
| Dual Supply Voltage | 9V |
| Input Capacitance | 2.8pF |
| Input Voltage Noise Density | 25nV/sqrt Hz |
| Height | 1.5mm |
| Length | 5mm |
| Width | 4mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 4 weeks ago) |
| Contact Plating | Tin |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Subcategory | Operational Amplifier |
| Max Power Dissipation | 1W |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
AD820BRZ Overview
Packaging for the buffer amplifier is in the form of a 8-SOIC (0.154, 3.90mm Width) case. An op amp ic of the J-FET type. A Tube case is used to deliver the buffer op amp. During the past two weeks, there have been close to 8 terminations. The pins on this board total to 8 in total. I would like to remind you that this buffer op amp should be powered by an 5V battery. There are two types of Operational Amplifier op amps in this case, and this device falls into one of them. 8 pins are available on the instrumentation amplifier. The input offset voltage is 1mV. This electronic component is recommended to be mounted using the mounting type Surface Mount. The buffer amplifier functions well at -40°C~85°C as far as operating temperature is concerned. Using a supply current of 900μA , this buffer op amp will be able to operate. Keeping the voltage gain at 120dB is the best course of action. On the buffer amps, there are 1 channels that can be used. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. The operating supply voltage of instrumentation amplifier is rated 28V voltage. Linear amplifier has a quiescent current of 900μA.
AD820BRZ Features
8 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail
AD820BRZ Applications
There are a lot of Analog Devices Inc. AD820BRZ Instrumentational OP Amps applications.
- Ultrasound transducers
- Wireless base stations
- Television
- Semiconductor detectors
- Non-polarized electrodes
- Video data acquisition
- High-frequency data acquisition systems
- Multimedia playback equipment
- Logarithmic operation circuits
- Differentiator circuits
