| Parameters | 
                                                                                                            
                                            | Lifecycle Status | PRODUCTION (Last Updated: 1 week ago) | 
                                                                            
                                            | Package / Case | DFN | 
                                                                            
                                            | Number of Pins | 16 | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | 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 | 
                                                                            
                                            | 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 | 
                                                                                                    
                            
                         
                                                LTC1444IDHD#TRPBF Overview
To facilitate transportation, it comes packaged in DFN .The comparator has a TTL output.As a result, it is designed with Tape & Reel (TR) package.Electronic comparator has a total of 4 elements.The comparator has 16 pins.The comparator presents a quiescent current of 8.5μA volts.There is no recommendation for temperatures higher than 85°C .Temperature lower than -40°C is not suitable for the it.Compatibility is defined as 11V when the comparator is operating at its maximum supply voltage.A minimum supply voltage of 11V is allowed for this comparator.As a result, 4 channels work together to maintain the quality of the output.The output current of this device is rated 15μA .
LTC1444IDHD#TRPBF Features
TTL output capability
Employing 4 elements
Quiescent Current: 8.5μA
LTC1444IDHD#TRPBF Applications
There are a lot of Analog Devices, Inc. LTC1444IDHD#TRPBF linear comparators  applications. 
- System control and monitoring
- High-Speed Sampling Circuits
- Appliances
- Hand-Held Electronics
- Threshold Detectors
- Infotainment & cluster
- Notebooks and PDAs 
- Window Comparators, Multivibrators
- Simple Analog-to-Digital Converters (ADCs)
- Laptop Computers