LM331N/NOPB - 

制造商：

TEXAS INSTRUMENTS TEXAS INSTRUMENTS

制造商产品编号：

LM331N/NOPB

仓库库存编号：

1468990

技术数据表：

(EN)

The LM331N/NOPB is a precision Voltage-to-frequency Converter ideally suited for use in analogue-to-digital conversion, precision frequency-to-voltage conversion, long-term integration, linear frequency modulation or demodulation and many other functions. The output when used as a voltage-to-frequency converter is a pulse train at a frequency precisely proportional to the applied input voltage. Thus, it provides all the inherent advantages of the voltage-to-frequency conversion techniques and is easy to apply in all standard voltage-to-frequency converter applications. Further, the LMx31A attain a new high level of accuracy versus temperature which could only be attained with expensive voltage-to-frequency modules. This converter uses a new temperature-compensated band-gap reference circuit, to provide excellent accuracy over the full operating temperature range, at power supplies as low as 4V.

• Improved performance in existing voltage-to-frequency conversion applications
• Split or single-supply operation
• Pulse output compatible with all logic forms
• ±50ppm/°C Maximum excellent temperature stability
• 15mW typical at 5V Low power consumption
• Green product and no Sb/Br

参考价格及参考库存