CDLL255 Overview
The CDLL255 is a precision dual operational amplifier designed for high-performance analog signal processing in industrial and instrumentation applications. It offers low input bias current and offset voltage, ensuring accurate amplification of low-level signals. With a wide supply voltage range and robust input/output stages, it supports various configurations including voltage followers and differential amplifiers. Designed to meet stringent industrial requirements, this device provides reliable operation under varying environmental conditions. For more detailed technical support and purchasing options, visit IC Manufacturer.
CDLL255 Technical Specifications
| Parameter | Specification |
|---|---|
| Supply Voltage Range | ??3 V to ??18 V |
| Input Offset Voltage | Max 2 mV |
| Input Bias Current | Max 20 nA |
| Gain Bandwidth Product | 1 MHz |
| Slew Rate | 1.5 V/??s |
| Input Voltage Range | ??12 V (with ??15 V supply) |
| Output Voltage Swing | ??13 V (with ??15 V supply) |
| Operating Temperature Range | -40??C to +85??C |
CDLL255 Key Features
- Low Input Offset Voltage: Ensures precise signal amplification, reducing the need for external calibration.
- Wide Supply Voltage Range: Supports flexible system design from ??3 V to ??18 V, enabling compatibility with diverse industrial power rails.
- High Gain Bandwidth Product: Allows for stable operation in high-frequency analog circuits, improving signal integrity.
- Robust Output Voltage Swing: Maximizes dynamic range for improved signal-to-noise ratio in data acquisition systems.
- Low Input Bias Current: Ideal for interfacing with high-impedance sensors and transducers without signal distortion.
- Wide Operating Temperature Range: Ensures reliable performance in harsh industrial environments.
CDLL255 Advantages vs Typical Alternatives
This device stands out by delivering a combination of low input offset and bias currents with a wide supply voltage range, offering superior accuracy and flexibility compared to typical dual operational amplifiers. Its robust output swing and stable gain bandwidth enhance system reliability and signal fidelity, making it a preferred choice for precision industrial applications requiring consistent performance and integration ease.
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Typical Applications
- Signal Conditioning: Amplifying low-level analog signals from sensors with minimal distortion for accurate measurement and control systems.
- Industrial Instrumentation: Suitable for use in data acquisition modules where precision and reliability are critical.
- Analog Filters: Implementing active filter topologies to improve noise rejection and signal clarity in complex circuits.
- Medical Equipment: Providing stable and accurate amplification in patient monitoring and diagnostic instruments.
CDLL255 Brand Info
Manufactured by IC Manufacturer, the CDLL255 reflects the brand’s commitment to delivering reliable and high-precision analog components for industrial electronics. This product embodies advanced semiconductor design techniques, ensuring low noise and stable operation across a wide range of conditions. The brand supports its products with comprehensive datasheets and technical assistance, making it a trusted supplier for engineers and sourcing professionals seeking dependable operational amplifiers for demanding applications.
FAQ
What supply voltages can be used with this device?
The device supports a wide supply voltage range from ??3 V up to ??18 V, allowing it to be used in various power environments typically found in industrial and instrumentation systems.
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How does the input offset voltage affect performance?
A low input offset voltage, such as the maximum 2 mV specified, minimizes measurement errors in signal amplification. This reduces the need for external offset correction, improving overall accuracy.
Can this amplifier operate reliably in harsh temperature conditions?
Yes, it operates reliably over a temperature range from -40??C to +85??C, making it suitable for challenging industrial environments where temperature fluctuations are common.
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What types of circuits is this device best suited for?
It is ideal for precision analog circuits such as signal conditioning, active filtering, and instrumentation amplifiers where low noise and high accuracy are required.
Does the device support high-frequency applications?
With a gain bandwidth product of 1 MHz and a slew rate of 1.5 V/??s, it supports moderate high-frequency analog signal processing, suitable for many industrial control and measurement systems.
