LM231N
- Mfr.Part #
- LM231N
- Manufacturer
- National Semiconductor
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- VOLTAGE TO FREQUENCY CONVERTER,
- Stock
- 32,028
- In Stock :
- 32,028
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- Manufacturer :
- National Semiconductor
- Product Category :
- V/F and F/V Converters
- Min Supply Voltage :
- 4V
- Nominal Supply Current :
- 3mA
- Base Part Number :
- LM231
- Frequency :
- 100kHz
- Positive Input Voltage-Max :
- 3V
- Terminal Pitch :
- 2.54mm
- Supply Voltage :
- 5V
- Min Operating Temperature :
- -25°C
- Type :
- Voltage to Frequency
- Negative Input Voltage-Max :
- -0.2V
- Packaging :
- Tube
- Temperature Grade :
- Other
- Number of Functions :
- 1
- Power Supplies :
- 5V
- Pbfree Code :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Operating Temperature :
- 85°C
- Width :
- 7.62mm
- Mounting Type :
- Through Hole
- JESD-609 Code :
- e0
- Linearity :
- ±0.01%
- Lead Free :
- Contains Lead
- Terminal Position :
- Dual
- RoHS Status :
- Non-RoHS Compliant
- Pin Count :
- 8
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Max Supply Voltage :
- 40V
- Number of Pins :
- 8
- Number of Terminations :
- 8
- Mount :
- Through Hole
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Full Scale :
- ±150ppm/°C
- Datasheets
- LM231N

[V/F and F/V Converters National Semiconductor LM231N] Overview
As a leading innovator in the realm of integrated circuits, National Semiconductor introduces the LM231N, a cutting-edge Voltage to Frequency Converter (VFC) designed to meet the rigorous demands of modern electronic applications. Renowned for its precision and reliability, the LM231N stands as a beacon of excellence in the realm of voltage and frequency conversion. This versatile component empowers engineers with unparalleled flexibility, enabling seamless integration into diverse systems.
Engineered with meticulous attention to detail, the LM231N boasts a robust design optimized for efficiency and performance. Its advanced features and superior craftsmanship make it the preferred choice for B2B clients seeking scalable solutions for their electronic projects. Whether deployed in industrial automation, telecommunications, or instrumentation, the LM231N delivers unparalleled accuracy and stability, ensuring optimal functionality in any environment.
LM231N Features
- Precision Voltage to Frequency Conversion
- Wide Operating Voltage Range
- Low Temperature Drift
- High Linearity
- Low Power Consumption
- Compact and Durable Package
- Easy Integration into Existing Systems
- Excellent Long-Term Stability
LM231N Applications
- Industrial Automation: The LM231N facilitates precise frequency measurement in industrial control systems, ensuring accurate monitoring and regulation of manufacturing processes. Its robust construction and high linearity make it ideal for applications requiring stringent performance standards.
- Telecommunications: In telecommunications equipment, the LM231N plays a crucial role in frequency synthesis and signal processing. Its low temperature drift and wide operating voltage range ensure reliable performance in diverse communication networks, from cellular base stations to satellite systems.
- Instrumentation: Within scientific instrumentation, the LM231N enables accurate measurement and conversion of analog signals into digital data. Its low power consumption and excellent long-term stability make it an indispensable component in laboratory equipment, medical devices, and testing instruments.
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