Product Description
Specification
| Amplifier Type | General Purpose |
| Mounting Type | Surface Mount |
| Voltage Supply Single Dual | +-4.5 V ~ 18 V |
| Voltage Input Offset | 500uV |
| Supplier Device Package | 8-SOIC |
| Slew Rate | 300 V/us |
| Part Status | Obsolete |
| Packaging | Tube |
| Package Case | 8-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | 0 deg C ~ 70 deg C |
| Number of Circuits | 1 |
| Gain Bandwidth Product | 50MHz |
| Current Supply | 5.3mA |
| Current Output Channel | 32mA |
| Current Input Bias | 3.3uA |
| Base Part Number | AD847 |
Precision Performance for Sensitive ApplicationsThe AD847JR excels in maintaining signal integrity with its low input offset voltage and high common-mode rejection ratio, making it ideal for sensitive measurement and signal conditioning tasks. The devices performance parameters support a wide array of industrial and instrumentation processes requiring stable and accurate analog signal processing.
Compact Design and Flexible IntegrationEncased in an SOIC-8 surface-mount package, the AD847JR is suited for modern circuit boards where space efficiency and durability are crucial. Its 8-lead configuration simplifies integration into existing or new designs, accommodating industry-standard assembly processes for faster product development.
Energy-Efficient and Reliable OperationWith low typical power consumption and an ability to drive high-output currents (10 mA), the AD847JR is engineered to provide reliable results without excessive energy use. Its operational tolerance from 0C to 70C and RoHS-compliant construction further ensure it meets contemporary performance, safety, and environmental standards.
FAQs of AD847JR:
Q: How is the AD847JR typically used in instrumentation applications?
A: The AD847JR is widely used in instrumentation for signal conditioning, where it amplifies and conditions small analog signals before they are processed or digitized. Its low offset voltage and high CMRR ensure accurate readings even in noisy environments.
Q: What benefits does the low power consumption of the AD847JR provide?
A: The low power consumption of the AD847JR reduces heat generation and extends the operational lifespan of devices, making it ideal for portable or battery-powered equipment. This also helps in maintaining cost-effectiveness over long-term usage.
Q: When should the AD847JR be chosen over other operational amplifiers?
A: The AD847JR should be selected when applications demand high accuracy, low offset, reliable output driving capability, and efficient power usage. It is especially fitting for signal conditioning, data acquisition, or precision analog computation where performance is paramount.
Q: Where can I purchase the AD847JR in India?
A: The AD847JR is available in India through various channels, including distributors, importers, manufacturers, suppliers, traders, and wholesalers. Major electronics component marketplaces and authorized Analog Devices distributors commonly stock this part.
Q: What is the recommended process for integrating the AD847JR into a circuit design?
A: To integrate the AD847JR, ensure compatibility with a supply voltage range of 6V to 18V, and observe standard SOIC-8 PCB footprint guidelines. Carefully layout the board for minimal noise and optimal performance, and consult the manufacturers datasheet for application notes.
Q: How does the AD847JR contribute to accurate signal acquisition?
A: With its low input offset voltage (0.3 mV typ) and high CMRR (90 dB typ), the AD847JR minimizes signal distortion and offsets, ensuring high accuracy in capturing and processing analog signals, which is critical for precise data acquisition and analysis.