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LTC2909CTS8-3.3#PBF from LINEAR

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LTC2909CTS8-3.3#PBF

Manufacturer: LINEAR

Precision Triple/Dual Input UV, OV and Negative Voltage Monitor

Partnumber Manufacturer Quantity Availability
LTC2909CTS8-3.3#PBF,LTC2909CTS833PBF LINEAR 76 In Stock

Description and Introduction

Precision Triple/Dual Input UV, OV and Negative Voltage Monitor The **LTC2909CTS8-3.3#PBF** is a precision dual supply monitor manufactured by **Linear Technology (now part of Analog Devices)**.

### **Specifications:**  
- **Supply Voltage Range:** 1.5V to 5.5V  
- **Threshold Voltage:** Fixed at **3.3V** (for the -3.3 variant)  
- **Accuracy:** ±1.5% over temperature  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** **TSOT-8**  
- **Reset Timeout Period:** Adjustable (external capacitor) or fixed (internal 200ms)  
- **Quiescent Current:** 8µA (typical)  
- **Output Type:** Active-low reset signal  

### **Descriptions:**  
- Monitors two power supply voltages (VCC1 and VCC2)  
- Provides a reset signal when either voltage falls below the threshold  
- Includes manual reset input (MR) for external control  
- Suitable for microprocessors, DSPs, and other critical systems  

### **Features:**  
- **Dual Voltage Monitoring** (two independent inputs)  
- **Adjustable or Fixed Reset Timeout**  
- **Low Power Consumption**  
- **Wide Operating Voltage Range**  
- **Small TSOT-8 Package**  
- **Guaranteed Operation Over Temperature**  

This device ensures reliable system operation by monitoring power supplies and issuing a reset when necessary.

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

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