LM2907N/NOPB
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| Part Number | LM2907N/NOPB |
|---|---|
| Manufacturer |
 Texas Instruments
|
| Description | The LM2907N/NOPB is a versatile frequency-to-voltage converter IC developed by Texas Instruments, designed to convert input frequency signals into a proportional analog voltage output. It is widely used in speed sensing, tachometers, and signal conditioning applications. The device operates with input frequencies up to approximately 10kHz and provides excellent linearity of around ±0.3%, ensuring accurate conversion performance across a wide range of operating conditions. It utilizes a charge pump architecture combined with an integrated high-gain operational amplifier, enabling efficient conversion and the ability to directly drive loads such as relays, meters, or indicators with output currents up to 50mA. The LM2907N/NOPB supports a wide supply voltage range of 6V to 28V, making it suitable for both industrial and automotive applications. It also includes built-in features such as input protection, hysteresis for noise immunity, and frequency doubling for reduced ripple, enhancing stability and performance. The output voltage is easily configurable using external components, following the relationship VOUT = fIN × VCC × R1 × C1, allowing flexible design customization for different sensing and measurement requirements. Encased in a standard 14-pin DIP through-hole package, the device is ideal for prototyping, industrial designs, and legacy systems requiring easy integration. The LM2907N/NOPB is widely used in tachometers, speed sensors, frequency measurement systems, automotive control units, and industrial monitoring applications, where reliable frequency-to-voltage conversion is required. |
| Product Group | Converter |
| MOQ | 1000 pcs |
| SPQ | 25 pcs |
| Figure/Case | DIP-14 |
| Package | TUBE Pack |
 PDF Datasheet | |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
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LM2907N/NOPB
LM2907N/NOPB