IC Phoenix logo

Home ›  L  › L47 > LM56CIM

LM56CIM from NSC,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

LM56CIM

Manufacturer: NSC

Dual Output Low Power Thermostat

Partnumber Manufacturer Quantity Availability
LM56CIM NSC 47 In Stock

Description and Introduction

Dual Output Low Power Thermostat The LM56CIM is a precision low-power thermostat manufactured by National Semiconductor (NSC).  

### **Specifications:**  
- **Output Type:** Open Collector  
- **Accuracy:** ±2°C (typical)  
- **Operating Voltage Range:** 2.7V to 10V  
- **Quiescent Current:** 230µA (typical)  
- **Temperature Range:** -40°C to +125°C  
- **Package:** SOIC-8  
- **Hysteresis:** Programmable (via external resistors)  
- **Output Sink Current:** 20mA (max)  

### **Descriptions:**  
The LM56CIM is designed for temperature sensing and control applications. It includes two internal voltage comparators with a built-in 1.25V bandgap voltage reference. The device triggers an output when the temperature crosses a user-defined threshold, set using external resistors.  

### **Features:**  
- **Low Power Consumption:** Ideal for battery-operated systems.  
- **Dual Outputs:** Two independent outputs for high and low temperature thresholds.  
- **Adjustable Hysteresis:** Prevents output oscillation near the setpoint.  
- **Wide Supply Range:** Compatible with 3V and 5V systems.  
- **Internal Reference:** Eliminates the need for an external reference.  
- **Open-Collector Outputs:** Allows flexible interfacing with other logic circuits.  

This information is based on the manufacturer's datasheet. For detailed electrical characteristics and application circuits, refer to the official NSC documentation.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips