AD822BRZ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 month 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 |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 15V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD822 |
| Pin Count | 8 |
| Output Type | Rail-to-Rail |
| Operating Supply Voltage | 28V |
| Number of Channels | 2 |
| Operating Supply Current | 1.8mA |
| Quiescent Current | 900μA |
| Slew Rate | 3V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 80 dB |
| Current - Input Bias | 2pA |
| Voltage - Supply, Single/Dual (±) | 5V~30V ±2.5V~15V |
| Output Current per Channel | 20mA |
| Input Offset Voltage (Vos) | 1.5mV |
| Bandwidth | 1.8MHz |
| Gain Bandwidth Product | 1.9MHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Unity Gain BW-Nom | 1900 kHz |
| Voltage Gain | 120dB |
| 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 |
| 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 |
AD822BRZ Overview
Packaged in a 8-SOIC (0.154, 3.90mm Width) case, the buffer op amp is ready to use. The instrumentation amplifier in this picture is of the General Purpose-type. The case in which buffer amplifier is delivered is called a Tube case. In recent months, the number of terminations has approached 8. In this case, there are 8 pins on the board. It is important to remember that this op amp should be operated at a voltage of 15V volts. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. Linear amplifier includes 8 pins. With regard to input offset voltage, instrumentation amplifier is rated at 1.5mV. This electronic part is recommended for mounting type Surface Mount. With regard to operating temperature, this op amp functions well at -40°C~85°C. You can run this op amp ic on 1.8mA . 120dB should be the voltage gain. Op amp ic has 2 channels. 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. The operating supply voltage of instrumentation amplifier is rated 28V voltage. The current is quiescent at 900μA.
AD822BRZ Features
8 Pins
supply voltage of 15V
120dB voltage gain
Output Type: Rail-to-Rail
AD822BRZ Applications
There are a lot of Analog Devices Inc. AD822BRZ Instrumentational OP Amps applications.
- earphone
- Active probe
- ECG equipment
- Logarithmic operation circuits
- Non-polarized electrodes
- Video conversion and routing
- MP3
- Television broadcasting equipment
- Semiconductor detectors
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