OP249AZ OverviewPackaging for the buffer amplifier is in the form of a 8-CDIP (0.300, 7.62mm) case. A J-FET-type buffer amplifier is shown here. There is a Tube case that is delivered with the instrumentation amplifiers. A total of 8 terminations have been reported in the past few weeks. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 15V. An 8-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 750μV. For this electrical component, the recommended mounting type is Through Hole, which is the most common. The buffer amplifier functions well at -55°C~125°C as far as operating temperature is concerned. Using a supply current of 7mA , this buffer op amp will be able to operate. Keeping the voltage gain at 122.92dB is the best course of action. 2 channels are available on the instrumentation amplifier. The operating supply voltage of the buffer op amp is rated at 15V. As a result, linear amplifier's quiescent current is 3.5mA.
OP249AZ Features8 Pins
supply voltage of 15V
122.92dB voltage gain
OP249AZ ApplicationsThere are a lot of Analog Devices Inc.
OP249AZ Instrumentational OP Amps applications.
single/dual op amp sum and difference circuits
Integrator circuits
Differentiator circuits
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
| Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) |
| Factory Lead Time | 10 Weeks |
| 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 (Sn/Pb) |
| Terminal Position | DUAL |
| Number of Functions | 2 |
| Supply Voltage | 15V |
| Base Part Number | OP249 |
| Pin Count | 8 |
| Operating Supply Voltage | 15V |
| Number of Channels | 2 |
| Operating Supply Current | 7mA |
| Nominal Supply Current | 7mA |
| Quiescent Current | 3.5mA |
| Slew Rate | 22V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | J-FET |
| Common Mode Rejection Ratio | 90 dB |
| Current - Input Bias | 30pA |
| Voltage - Supply, Single/Dual (±) | ±4.5V~18V |
| Output Current per Channel | 36mA |
| Input Offset Voltage (Vos) | 750μV |
| Bandwidth | 4.7MHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Unity Gain BW-Nom | 4700 kHz |
| Voltage Gain | 122.92dB |
| Power Supply Rejection Ratio (PSRR) | 98dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Voltage - Input Offset | 200μV |
| Settling Time | 900 ns |
| Low-Bias | YES |
| Micropower | NO |
| Bias Current-Max (IIB) @25C | 0.000075μA |
| Programmable Power | NO |
| Height | 3.56mm |
| Length | 10.29mm |
| Width | 7.87mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
OP249AZ Datasheet
+8613715157867