AD844SQ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 month 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 | 15V |
| Terminal Pitch | 2.54mm |
| Base Part Number | AD844 |
| Pin Count | 8 |
| Operating Supply Voltage | 15V |
| Number of Channels | 1 |
| Operating Supply Current | 6.5mA |
| Nominal Supply Current | 7.5mA |
| Power Dissipation | 1.1W |
| Output Current | 60mA |
| Quiescent Current | 6.5mA |
| Slew Rate | 2000V/μs |
| Amplifier Type | Current Feedback |
| Common Mode Rejection Ratio | 100 dB |
| Current - Input Bias | 200pA |
| Voltage - Supply, Single/Dual (±) | ±4.5V~18V |
| Output Current per Channel | 80mA |
| Input Offset Voltage (Vos) | 50μV |
| Gain Bandwidth Product | 60MHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Unity Gain BW-Nom | 60000 kHz |
| Average Bias Current-Max (IIB) | 0.4μA |
| Power Supply Rejection Ratio (PSRR) | 108dB |
| Low-Offset | YES |
| Frequency Compensation | YES |
| Settling Time | 100 ns |
| Bias Current-Max (IIB) @25C | 0.45μA |
| Input Capacitance | 2pF |
| Input Voltage Noise Density | 2nV/sqrt Hz |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
AD844SQ Overview
There is a 8-CDIP (0.300, 7.62mm) case in which the instrumentation amplifier is packaged. There are two types of operational amplifiers in this circuit. It comes in a Tube case, which protects instrumentation amplifier from damage during delivery. During the past two weeks, there have been close to 8 terminations. Linear amplifier has a total of 8 pins. This linear amplifier should be powered by an 15V battery. To be specific, this instrumentation amplifier is a type of Operational Amplifier. There are 8 pins on this chip. Regarding input offset voltage, buffer amplifier rates 50μV voltage. This electronic component is recommended to be mounted using the mounting type Through Hole. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -55°C~125°C . It is possible to operate this buffer amplifier from a supply current of 6.5mA . There are a total of 1 channels available on the op amps. The operating supply voltage of the buffer op amp is rated at 15V. The current is quiescent at 6.5mA.
AD844SQ Features
8 Pins
supply voltage of 15V
AD844SQ Applications
There are a lot of Analog Devices Inc. AD844SQ Instrumentational OP Amps applications.
- Displayers for aircraft and air transportation control systems
- Power generator
- Portable docking station
- Test equipment
- Integrator circuits
- Polarized electrodes
- High input resistance broadband
- Radar
- Differentiator circuits
- Power transmission
