AD8643ARZ-REEL7
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 4 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 | Tape & Reel (TR) |
| 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 |
| Packing Method | TAPE AND REEL |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 13V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD8643 |
| Pin Count | 14 |
| Qualification Status | Not Qualified |
| Output Type | Rail-to-Rail |
| Power Supplies | +-2.5/+-13/5/26V |
| Number of Channels | 4 |
| Operating Supply Current | 1.56mA |
| Quiescent Current | 290μA |
| Supply Current-Max | 1.32mA |
| Slew Rate | 3V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | J-FET |
| Common Mode Rejection Ratio | 107 dB |
| Current - Input Bias | 0.25pA |
| Voltage - Supply, Single/Dual (±) | 5V~26V ±2.5V~13V |
| Output Current per Channel | 12mA |
| Input Offset Voltage (Vos) | 750μV |
| Gain Bandwidth Product | 3.5MHz |
| Neg Supply Voltage-Nom (Vsup) | -13V |
| Unity Gain BW-Nom | 3500 kHz |
| Voltage Gain | 102.92dB |
| Average Bias Current-Max (IIB) | 0.00026μA |
| Power Supply Rejection Ratio (PSRR) | 107dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Supply Voltage Limit-Max | 13.65V |
| Voltage - Input Offset | 70μV |
| Low-Bias | YES |
| Micropower | YES |
| Bias Current-Max (IIB) @25C | 0.000001μA |
| Neg Supply Voltage-Max (Vsup) | -13.65V |
| Input Voltage Noise Density | 28.5nV/sqrt Hz |
| Height Seated (Max) | 1.75mm |
| Length | 8.65mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
AD8643ARZ-REEL7 Overview
There is a 14-SOIC (0.154, 3.90mm Width) case package that contains the instrumentation amplifiers. J-FET-type instrumentation amplifiers are used in this application. A Tape & Reel (TR) case is used for delivering the op amp. The number of terminations approaches 14. The pins on this board total to 14 in total. Please take in mind that this instrumentation amplifier should be run at 13V. To be specific, this instrumentation amplifier is a type of Operational Amplifier. 14 pins are included on the operational amplifiers. Regarding input offset voltage, op amp rates 750μV. This electronic part is best mounted with type Surface Mount. With regard to operating temperature, op amp ranges -40°C~125°C. In order for this instrumentation amplifier to operate, the supply current needs to be between 1.56mA and 10 . You should keep the voltage gain at 102.92dB for the time being. On the buffer amps, there are 4 channels that can be used. This op amp ic outputs Rail-to-Rail signals, which is one of the many benefits it has. A TAPE AND REEL-shaped amplifier is used to pack the buffer amps. Currently, linear amplifier is operating with a quiescent current of 290μA.
AD8643ARZ-REEL7 Features
14 Pins
supply voltage of 13V
102.92dB voltage gain
Output Type: Rail-to-Rail
AD8643ARZ-REEL7 Applications
There are a lot of Analog Devices Inc. AD8643ARZ-REEL7 Instrumentational OP Amps applications.
- Portable electronic products powered by batteries
- Industrial applications including automation
- Proportional operation circuits
- Wireless base stations
- Integrator circuits
- Division circuits
- Power generator
- High speed sample
- Multimedia playback equipment
- Fast A/D and D/A converters
