AD847SQ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) |
| Contact Plating | Lead, Tin |
| Mounting Type | Through Hole |
| Package / Case | 8-CDIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 8 |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn63Pb37) |
| Subcategory | Operational Amplifier |
| Max Power Dissipation | 1.1W |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Base Part Number | AD847 |
| Pin Count | 8 |
| Number of Channels | 1 |
| Operating Supply Current | 5.3mA |
| Power Dissipation | 1.1W |
| Quiescent Current | 4.8mA |
| Slew Rate | 300V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 95 dB |
| Current - Input Bias | 3.3μA |
| Voltage - Supply, Single/Dual (±) | ±4.5V~18V |
| Output Current per Channel | 32mA |
| Input Offset Voltage (Vos) | 1mV |
| Bandwidth | 50MHz |
| Neg Supply Voltage-Nom (Vsup) | -5V |
| Unity Gain BW-Nom | 35000 kHz |
| Voltage Gain | 70.88dB |
| Average Bias Current-Max (IIB) | 7.5μA |
| Power Supply Rejection Ratio (PSRR) | 86dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Voltage - Input Offset | 500μV |
| Settling Time | 120 ns |
| Bias Current-Max (IIB) @25C | 5μA |
| Dual Supply Voltage | 5V |
| Input Capacitance | 1.5pF |
| Input Voltage Noise Density | 15nV/sqrt Hz |
| Height | 3.56mm |
| Length | 10.29mm |
| Width | 7.87mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
AD847SQ Overview
There is a 8-CDIP (0.300, 7.62mm) case package that contains the instrumentation amplifiers. Op amps are General Purpose types of amplifier on the chip. There is a Tube case that is delivered with the instrumentation amplifiers. It is estimated that there will be at least 8 terminations this year. A total of 8 pins are located on this board. I would like to remind you that this buffer op amp should be powered by an 5V battery. This particular linear amplifier is a type of Operational Amplifier device, to be precise. The buffer op amp includes 8 pins. The input offset voltage is 1mV. For this electrical component, the recommended mounting type is Through Hole, which is the most common. It is recommended that this op amp ic be operated at a temperature no higher than -55°C~125°C for optimal performance. As long as the supply current of the chip does not exceed 5.3mA, this op amp ic can operate. There should be no change in the voltage gain at 70.88dB. Instrumentation amplifier has 1 channels on it. 4.8mA quiescent currents are flowing through buffer op amp.
AD847SQ Features
8 Pins
supply voltage of 5V
70.88dB voltage gain
AD847SQ Applications
There are a lot of Analog Devices Inc. AD847SQ Instrumentational OP Amps applications.
- Communication device
- Weak signal detection
- PDA
- Mobile phone
- Test equipment
- Exponential operation circuits
- Signal amplification
- High gain DC amplifier
- Band-pass filter
- Instrumentation
