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LM1837N from NSC,National Semiconductor

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LM1837N

Manufacturer: NSC

18 V, 9 mA, low noise preamplifier for autoreversing tape playback system

Partnumber Manufacturer Quantity Availability
LM1837N NSC 2000 In Stock

Description and Introduction

18 V, 9 mA, low noise preamplifier for autoreversing tape playback system The LM1837N is a manufacturer by National Semiconductor (NSC).  

**Specifications:**  
- **Type:** Fluid Level Detector  
- **Operating Voltage Range:** 4V to 28V  
- **Output Current:** 20mA (max)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Pin DIP  

**Descriptions:**  
The LM1837N is a fluid level detector IC designed to sense the presence or absence of conductive fluids. It uses a probe to detect fluid levels and provides a digital output signal indicating the fluid status.  

**Features:**  
- Adjustable sensitivity  
- Built-in oscillator for probe excitation  
- Open-collector output for easy interfacing  
- Reverse polarity protection  
- Low standby current consumption  

This information is based solely on the provided knowledge base.

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