Overview
The OPA2369AIDCNT is a dual-channel, low-power operational amplifier (op-amp) manufactured by Texas Instruments. Designed for precision applications, this op-amp operates with a supply voltage range of 1.8V to 5.5V, making it suitable for battery-powered devices and energy-efficient systems. It features rail-to-rail input and output capabilities, ensuring maximum dynamic range in low-voltage applications. The OPA2369AIDCNT is part of the OPA2369 series, known for its low quiescent current and EMI-hardened design, making it ideal for industrial, automotive, and consumer electronics applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage (Max) | 5.5 | V | |
| Supply Voltage (Min) | 1.8 | V | |
| Quiescent Current | 700 | nA | |
| Gain Bandwidth Product | 12 | kHz | |
| Slew Rate | 0.005 | V/µs | |
| CMRR | 100 to 114 | dB | |
| Input Bias Current | 50 | pA | |
| Input Offset Voltage | 0.75 | mV | |
| Output Current | 10 | mA | Per Channel |
| Operating Temperature | -40 to +85 | °C | |
| Package | SOT-23-8 |
Key Features
- Low power consumption with a quiescent current of 700 nA.
- Rail-to-rail input and output for maximum signal range.
- EMI-hardened design for improved performance in noisy environments.
- Wide supply voltage range (1.8V to 5.5V) for versatile applications.
- Zero crossover distortion for accurate signal amplification.
Applications
The OPA2369AIDCNT is widely used in applications requiring precision and low power consumption. Typical use cases include portable medical devices, sensor signal conditioning, battery-powered instrumentation, and automotive electronics. Its rail-to-rail capabilities make it suitable for low-voltage systems, while its EMI-hardened design ensures reliable operation in industrial environments.
Q & A
What is the supply voltage range of the OPA2369AIDCNT?
The supply voltage range is 1.8V to 5.5V.
Does the OPA2369AIDCNT support rail-to-rail operation?
Yes, it supports rail-to-rail input and output operation.
What is the quiescent current of this op-amp?
The quiescent current is 700 nA.
Is the OPA2369AIDCNT suitable for battery-powered devices?
Yes, its low power consumption makes it ideal for battery-powered applications.
What is the gain bandwidth product of this op-amp?
The gain bandwidth product is 12 kHz.
Does the OPA2369AIDCNT have EMI-hardened features?
Yes, it is designed to be EMI-hardened for improved performance in noisy environments.
What is the operating temperature range?
The operating temperature range is -40°C to +85°C.
What is the input offset voltage?
The input offset voltage is 0.75 mV.
How many channels does the OPA2369AIDCNT have?
It is a dual-channel operational amplifier.
What is the package type of this op-amp?
It is available in an SOT-23-8 package.
