AD8622ARZ OverviewIt is packaged in an 8-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a Voltage Feedback-type. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. It is estimated that there will be at least 8 terminations this year. A total of 8 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 2.5V battery and that the battery should be inserted in the amplifier. In total, the buffer amplifier consists of 8 pins. Op amp ic rates 125μV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~125°C. A supply current of 430μA can be used to operate this linear amplifier. Maintain 137dB as the voltage gain. There are a total of 2 channels available on the op amps. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. The quiescent current is 215μA.
AD8622ARZ Features8 Pins
supply voltage of 2.5V
137dB voltage gain
Output Type: Rail-to-Rail
AD8622ARZ ApplicationsThere are a lot of Analog Devices Inc.
AD8622ARZ Instrumentational OP Amps applications.
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
Weak signal detection
Signal amplification
Signal filtering
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Factory Lead Time | 26 Weeks |
| Contact Plating | Tin |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Weight | 540.001716mg |
| 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 | 8 |
| ECCN Code | EAR99 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 2.5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD8622 |
| Pin Count | 8 |
| Qualification Status | Not Qualified |
| Output Type | Rail-to-Rail |
| Number of Channels | 2 |
| Operating Supply Current | 430μA |
| Quiescent Current | 215μA |
| Supply Current-Max | 0.7mA |
| Slew Rate | 0.48V/μs |
| Amplifier Type | Voltage Feedback |
| Common Mode Rejection Ratio | 135 dB |
| Current - Input Bias | 45pA |
| Voltage - Supply, Single/Dual (±) | ±2.5V~15V |
| Output Current per Channel | 40mA |
| Input Offset Voltage (Vos) | 125μV |
| Bandwidth | 600 kHz |
| Gain Bandwidth Product | 560kHz |
| Neg Supply Voltage-Nom (Vsup) | -2.5V |
| Unity Gain BW-Nom | 580 kHz |
| Voltage Gain | 137dB |
| Average Bias Current-Max (IIB) | 0.0004μA |
| Power Supply Rejection Ratio (PSRR) | 145dB |
| Low-Offset | YES |
| Frequency Compensation | YES |
| Voltage - Input Offset | 10μV |
| Low-Bias | YES |
| Micropower | YES |
| Input Capacitance | 3pF |
| Input Voltage Noise Density | 11nV/sqrt Hz |
| Height | 1.5mm |
| Length | 5mm |
| Width | 4mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
AD8622ARZ Datasheet
+8613715157867