LM2907N
Monolithic frequency to voltage converters for automotive and industrial applications
Manufacturer： ['oneic', 'rochester', 'ti', 'national-semiconductor']
series introduction
**Introducing the LM2907N Series: Precision Frequency-to-Voltage Converters for Robust Signal Processing**
The LM2907N series represents a family of highly reliable, monolithic frequency-to-voltage converters designed to deliver exceptional performance in a wide range of industrial, automotive, and consumer applications. Engineered by industry-leading experts, these integrated circuits (ICs) are built to provide precise and linear conversion of frequency signals into proportional analog voltage outputs, making them an indispensable tool for systems requiring accurate signal processing and control.
At the heart of the LM2907N series lies a sophisticated architecture that combines a high-gain operational amplifier, a precision comparator, and a charge pump circuit. This unique integration ensures seamless frequency-to-voltage conversion with minimal external components, reducing design complexity and system costs. The LM2907N is capable of handling input frequencies ranging from a few hertz to several kilohertz, making it versatile for applications such as tachometers, speedometers, RPM sensors, and frequency-based control systems.
Key features of the LM2907N series include:
- **Wide Operating Voltage Range:** Supports operation from 4.5V to 28V, ensuring compatibility with a variety of power supply configurations.
- **High Linearity and Accuracy:** Delivers consistent and precise voltage outputs proportional to input frequency, even under varying environmental conditions.
- **Built-In Hysteresis:** Enhances noise immunity, making the LM2907N ideal for use in electrically noisy environments such as automotive and industrial settings.
- **Temperature Stability:** Designed to operate reliably across a broad temperature range (-40°C to +85°C), ensuring performance in demanding applications.
- **Compact and Durable Packaging:** Available in industry-standard 8-pin DIP and SOIC packages, the LM2907N is easy to integrate into existing designs while maintaining robustness.
Whether you're developing a tachometer for automotive diagnostics, a speed control system for industrial machinery, or a frequency-based monitoring solution, the LM2907N series offers the precision, reliability, and flexibility needed to meet your design requirements. With its proven performance and ease of use, the LM2907N is the go-to choice for engineers seeking a dependable frequency-to-voltage conversion solution.
Experience the power of precision with the LM2907N series—your gateway to smarter, more efficient signal processing.
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14-DIP
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