| Parameters | 
                                
                                                                                                            
                                            | Lifecycle Status | 
                                            PRODUCTION (Last Updated: 2 weeks ago) | 
                                        
                                                                            
                                            | Package / Case | 
                                            N | 
                                        
                                                                            
                                            | Number of Pins | 
                                            16 | 
                                        
                                                                            
                                            | Max Operating Temperature | 
                                            85°C | 
                                        
                                                                            
                                            | Min Operating Temperature | 
                                            -40°C | 
                                        
                                                                            
                                            | Output Type | 
                                            TTL | 
                                        
                                                                            
                                            | Number of Elements | 
                                            4 | 
                                        
                                                                            
                                            | Number of Channels | 
                                            4 | 
                                        
                                                                            
                                            | Max Supply Voltage | 
                                            11V | 
                                        
                                                                            
                                            | Min Supply Voltage | 
                                            11V | 
                                        
                                                                            
                                            | Power Dissipation | 
                                            500mW | 
                                        
                                                                            
                                            | Current - Output | 
                                            15μA | 
                                        
                                                                            
                                            | Propagation Delay | 
                                            12 μs | 
                                        
                                                                            
                                            | Quiescent Current | 
                                            8.5μA | 
                                        
                                                                            
                                            | Response Time | 
                                            12 μs | 
                                        
                                                                            
                                            | Common Mode Rejection Ratio | 
                                            80 dB | 
                                        
                                                                            
                                            | Input Offset Voltage (Vos) | 
                                            3mV | 
                                        
                                                                            
                                            | Power Supply Rejection Ratio (PSRR) | 
                                            80dB | 
                                        
                                                                            
                                            | Max Dual Supply Voltage | 
                                            5.5V | 
                                        
                                                                            
                                            | Min Dual Supply Voltage | 
                                            1V | 
                                        
                                                                            
                                            | Hysteresis | 
                                            50 mV | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                LTC1444IN#PBF Overview
The product is packaged in N to facilitate transportation.The comparator has a TTL output.In total, it contains 4 elements.The comparator has a pin count of 16 .A quiescent current of 8.5μA is observed in this comparator.There is no need to exceed 85°C in terms of temperature.Comparator electronics will not be able to function at temperatures below -40°C .A comparator's maximum supply voltage is 11V volts.A voltage of 11V is the minimum supply voltage allowed by this comparator.In order to maintain the quality of the output, 4 channels cooperate together.This device is rated for 15μA mA output current.
LTC1444IN#PBF Features
TTL output capability
Employing 4 elements
Quiescent Current: 8.5μA
LTC1444IN#PBF Applications
There are a lot of Analog Devices, Inc. LTC1444IN#PBF linear comparators  applications. 
- Window Comparators
 - Battery management and protection
 - Ultra-Low Power Systems
 - Laptop Computers
 - Notebooks and PDAs 
 - Appliances
 - Security Detection Systems
 - Factory automation & control
 - Mobile Phones and Tablets
 - High-Speed Differential Line Receiver