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1 Channels 15mA per Channel 80 dB Instrumentational OP Amps 2V~36V ±2V~18V AD8278 8 Pins 8-SOIC (0.154, 3.90mm Width)
- Manufacturer: Analog Devices Inc.
- NO: 84-AD8278ARZ
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 4073
- Description: 1 Channels 15mA per Channel 80 dB Instrumentational OP Amps 2V~36V ±2V~18V AD8278 8 Pins 8-SOIC (0.154, 3.90mm Width)(Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| 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 |
| Resistance | 120kOhm |
| Subcategory | Instrumentation Amplifier |
| Max Power Dissipation | 500μW |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 15V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD8278 |
| Pin Count | 8 |
| Output Type | Rail-to-Rail |
| Number of Channels | 1 |
| Operating Supply Current | 200μA |
| Nominal Supply Current | 200μA |
| Max Supply Current | 250μA |
| Slew Rate | 1.4V/μs |
| Amplifier Type | Differential |
| Common Mode Rejection Ratio | 80 dB |
| Voltage - Supply, Single/Dual (±) | 2V~36V ±2V~18V |
| Output Current per Channel | 15mA |
| Input Offset Voltage (Vos) | 100μV |
| Bandwidth | 1MHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Voltage - Input Offset | 50μV |
| Settling Time | 9 μs |
| -3db Bandwidth | 0.55MHz |
| Height | 1.5mm |
| Length | 8.75mm |
| Width | 4mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
AD8278ARZ Overview
Packaging for the buffer amplifier is in the form of a 8-SOIC (0.154, 3.90mm Width) case. The instrumentation amplifier in this picture is of the Differential-type. Instrumentation amplifier is delivered in a Tube case. There have been a total of 8 terminations over the past year. In total, there are 8 pins on this op amp ic. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. It should be noted that this type of buffer amplifier is exactly what is known as a Instrumentation Amplifier device. Linear amplifier includes 8 pins. Regarding input offset voltage, buffer amplifier rates 100μV voltage. This electronic part is best mounted with type Surface Mount. It is important to note that this linear amplifier works well at a temperature of -40°C~85°C when it comes to operating temperatureUsing an 200μA supply current, this operational amplifier ics can be operated. The op amp ic has 1 channels on it. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. Instrumentation amplifier resistance should stay within the range of 120kOhm.
AD8278ARZ Features
8 Pins
supply voltage of 15V
Output Type: Rail-to-Rail
Resistance of 120kOhm
AD8278ARZ Applications
There are a lot of Analog Devices Inc. AD8278ARZ Instrumentational OP Amps applications.
- Instrumentation
- Thermocouples
- Television
- Blood pressure sensors
- Differentiator circuits
- Scintillation detectors
- Video computer boards
- Comparator
- Signal amplification
- Multiplication circuits
