| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            8-SOIC (0.154, 3.90mm Width) | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Published | 
                                            2007 | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e0 | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            no | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            8 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Type | 
                                            General Purpose | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Tin/Lead (Sn/Pb) | 
                                        
                                                                            
                                            | Subcategory | 
                                            Comparator | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Terminal Form | 
                                            GULL WING | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            245 | 
                                        
                                                                            
                                            | Number of Functions | 
                                            2 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            2.7V | 
                                        
                                                                            
                                            | Reach Compliance Code | 
                                            not_compliant | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Base Part Number | 
                                            MAX991 | 
                                        
                                                                            
                                            | Pin Count | 
                                            8 | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            R-PDSO-G8 | 
                                        
                                                                            
                                            | Qualification Status | 
                                            Not Qualified | 
                                        
                                                                            
                                            | Output Type | 
                                            CMOS, Push-Pull, Rail-to-Rail, TTL | 
                                        
                                                                            
                                            | Number of Elements | 
                                            2 | 
                                        
                                                                            
                                            | Response Time | 
                                            210 ns | 
                                        
                                                                            
                                            | Voltage - Supply, Single/Dual (±) | 
                                            2.5V~5.5V ±1.25V~2.75V | 
                                        
                                                                            
                                            | Average Bias Current-Max (IIB) | 
                                            0.01μA | 
                                        
                                                                            
                                            | Supply Voltage Limit-Max | 
                                            6V | 
                                        
                                                                            
                                            | Current - Quiescent (Max) | 
                                            96μA | 
                                        
                                                                            
                                            | Voltage - Input Offset (Max) | 
                                            5mV @ 5.5V | 
                                        
                                                                            
                                            | Current - Input Bias (Max) | 
                                            1pA @ 5.5V | 
                                        
                                                                            
                                            | Hysteresis | 
                                            ±2.5mV | 
                                        
                                                                            
                                            | CMRR, PSRR (Typ) | 
                                            80dB CMRR, 80dB PSRR | 
                                        
                                                                            
                                            | Propagation Delay (Max) | 
                                            210ns | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            1.75mm | 
                                        
                                                                            
                                            | Length | 
                                            4.9mm | 
                                        
                                                                            
                                            | Width | 
                                            3.9mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                MAX991ESA Overview
A convenient transport package is provided in 8-SOIC (0.154, 3.90mm Width) .There is a CMOS, Push-Pull, Rail-to-Rail, TTL output type for this comparator.The part is shipped by Tube .The comparator has 8 terminals.The electrical component in this case belongs to the Comparator family.A comparator is capable of completing a variety of demanding tasks when supplied with 2.7V voltage.Electronic comparator is possible to classify the chip as General Purpose .Currently, it consists of only 2 elements.A total of 8 pins are included.In general, mounting type Surface Mount is recommended.Electronic comparator is recommended that you set the operating temperature to -40°C~85°C in order to prevent malfunctions.You can find more pin-to-pin solutions by searching MAX991 .
MAX991ESA Features
CMOS, Push-Pull, Rail-to-Rail, TTL output capability
General Purpose IC
Employing 2 elements
Operates under -40°C~85°C
MAX991ESA Applications
There are a lot of Maxim Integrated MAX991ESA linear comparators  applications. 
- Factory automation & control
 - General-Purpose, Low-Voltage Applications
 - Window Comparators
 - Portable Battery Monitoring
 - Ultra-Low Power Systems
 - Limit Comparators
 - Infotainment and Clusters
 - Motor drives
 - Pulse, Squarewave, and Time Delay Generators
 - Mobile Phones