AD8544ARZ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Contact Plating | Tin |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 14 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Subcategory | Operational Amplifier |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 3V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD8544 |
| Pin Count | 14 |
| Output Type | Rail-to-Rail |
| Operating Supply Voltage | 5V |
| Number of Channels | 4 |
| Operating Supply Current | 260μA |
| Quiescent Current | 65μA |
| Slew Rate | 0.92V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | General Purpose |
| Common Mode Rejection Ratio | 45 dB |
| Current - Input Bias | 4pA |
| Voltage - Supply, Single/Dual (±) | 2.7V~5.5V |
| Output Current per Channel | 30mA |
| Input Offset Voltage (Vos) | 6mV |
| Bandwidth | 1MHz |
| Unity Gain BW-Nom | 980 kHz |
| Voltage Gain | 92.04dB |
| Average Bias Current-Max (IIB) | 0.001μA |
| Power Supply Rejection Ratio (PSRR) | 76dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Supply Voltage Limit-Max | 6V |
| Voltage - Input Offset | 1mV |
| Settling Time | 6 μs |
| Low-Bias | YES |
| Micropower | YES |
| Bias Current-Max (IIB) @25C | 0.00006μA |
| Input Voltage Noise Density | 42nV/sqrt Hz |
| Height | 1.5mm |
| Length | 8.75mm |
| Width | 4mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
AD8544ARZ Overview
There is a 14-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. A General Purpose-type buffer amplifier is shown here. It comes in a Tube case, which protects instrumentation amplifier from damage during delivery. It is estimated that there will be 14 terminations in the next few months. Buffer amplifier has a total of 14 pins on it. It is important to remember that this op amp should be operated at a voltage of 3V volts. It should be noted that this op amp is a type of Operational Amplifier device. The op amp ic has an array of 14 pins on it. Op amp ic rates 6mV for input offset voltage. For this electronic part, it is recommended that you mount it with type Surface Mount. The buffer amplifier functions well at -40°C~125°C as far as operating temperature is concerned. A supply current of 260μA can be used to operate this linear amplifier. There should be no change in the voltage gain at 92.04dB. There are 4 channels on the operational amplifiers. This op amp ic outputs Rail-to-Rail signals, which is one of the many benefits it has. The operating supply voltage of instrumentation amplifier is rated 5V voltage. 65μA quiescent currents are flowing through buffer op amp.
AD8544ARZ Features
14 Pins
supply voltage of 3V
92.04dB voltage gain
Output Type: Rail-to-Rail
AD8544ARZ Applications
There are a lot of Analog Devices Inc. AD8544ARZ Instrumentational OP Amps applications.
- Division circuits
- Subtraction operation circuits
- Signal transformation
- MP3
- Non-polarized electrodes
- Displayers for aircraft and air transportation control systems
- Multimedia playback equipment
- Signal amplification
- Differentiator circuits
- Image computer boards
