Product Description
Specification
| Amplifier Type | Instrumentation |
| Mounting Type | Through Hole |
| Voltage Supply Single Dual | +-5 V ~ 20 V |
| Voltage Input Offset | 125uV |
| Three db Bandwidth | 300kHz |
| Supplier Device Package | 14-PDIP |
| Slew Rate | 0.4 V/us |
| Part Status | Active |
| Packaging | Tube |
| Package Case | 14-DIP (0.300", 7.62mm) |
| Operating Temperature | 0 deg C ~ 70 deg C |
| Number of Circuits | 1 |
| Current Supply | 6.7mA |
| Current Output Channel | 10mA |
| Current Input Bias | 15nA |
| Base Part Number | INA101 |
Versatile Signal ConditioningThe INA101HP facilitates precise amplification of differential signals, making it central to instrumentation, measurement, and data acquisition systems. Its adaptable gain, low offset voltage, and strong CMRR allow it to process low-level analog signals accurately, even in environments prone to electrical noise.
Reliable Performance Across EnvironmentsBuilt for consistency, the INA101HP operates reliably over temperatures ranging from -25C to +85C. Its robust plastic DIP package ensures longevity and standard thermal handling, making it suitable for both industrial and medical instrumentation, where durability and accuracy are paramount.
FAQs of INA101HP:
Q: How do I set the gain on the INA101HP instrumentation amplifier?
A: The gain of the INA101HP is externally adjustable by selecting appropriate resistor values. This flexibility allows you to configure gain levels anywhere between 1 and 10,000, tailoring it to your applications requirements.
Q: What are the key benefits of using the INA101HP in industrial and medical applications?
A: The INA101HP offers high precision with a low input offset voltage (50 V max), an excellent CMRR (86 dB at gain 10), and a fast settling time. These features ensure accurate, low-noise signal amplification, essential for measurements and monitoring in critical medical and industrial environments.
Q: Where can the INA101HP be mounted, and what package options are available?
A: The INA101HP is provided in an 8-pin Dual-in-line (DIP) package suited for through-hole PCB mounting, making it compatible with both prototyping and production environments. Its standard DIP dimensions allow easy integration into various systems.
Q: What is the recommended power supply range for optimal operation?
A: The amplifier operates from dual supply voltages of 4V to 18V, or a single supply from 8V to 36V. This wide supply range provides design flexibility across multiple applications and power architectures.
Q: When should I use the INA101HP instead of other amplifiers?
A: The INA101HP is ideal for scenarios demanding high input impedance, precise differential signal amplification, and strong common-mode noise rejection. Choose it for sensitive measurement instruments, data acquisition systems, and medical devices.
Q: What is the process for integrating the INA101HP into my circuit?
A: Integration involves designing a PCB layout for its 8-pin DIP configuration, ensuring proper supply voltage, grounding, and selecting external resistors to set the desired gain. Follow the datasheet guidelines for optimal performance.
Q: How is the output of the INA101HP typically configured?
A: The output is single-ended, delivering an amplified version of the differential input signal. It offers a wide voltage swing (13.5V min with 15V supplies, RL = 2 k), suitable for interfacing with analog-to-digital converters or subsequent signal processing stages.