| Parameters | 
                                                                                                            
                                            | Lifecycle Status | PRODUCTION (Last Updated: 1 week ago) | 
                                                                            
                                            | Package / Case | DFN | 
                                                                            
                                            | Number of Pins | 16 | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Max Operating Temperature | 70°C | 
                                                                            
                                            | Min Operating Temperature | 0°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 | 
                                                                            
                                            | 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 | 
                                                                                                    
                            
                         
                                                LTC1444CDHD#TRPBF Overview
Electronic comparator is packaged in DFN for convenient transportation.The comparator has a type TTL output.This chip is designed with the Tape & Reel (TR) package.In total, it contains 4 elements.There are 16 pins on the comparator.This comparator presents a quiescent current of 8.5μA .There is no need to exceed 70°C in terms of temperature.Temperature lower than 0°C is not suitable for the it.The maximal supply voltage of the comparator is 11V .A voltage of 11V is the minimum supply voltage allowed by this comparator.To maintain output quality, 4 channels cooperate.This device's output current is rated at 15μA .
LTC1444CDHD#TRPBF Features
TTL output capability
Employing 4 elements
Quiescent Current: 8.5μA
LTC1444CDHD#TRPBF Applications
There are a lot of Analog Devices, Inc. LTC1444CDHD#TRPBF linear comparators  applications. 
- Window Comparators
- Set Top Boxes
- High-Speed Differential Line Receiver
- Body Control Modules
- Mobile Phones
- Mobile Communications
- Threshold Detectors
- System control and monitoring
- Portable and Battery-Powered Systems
- Industrial