| Parameters | 
                                
                                                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Published | 
                                            2014 | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3  (168 Hours) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            16 | 
                                        
                                                                            
                                            | Technology | 
                                            BICMOS | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            4.5V~5.5V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Terminal Form | 
                                            GULL WING | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            5V | 
                                        
                                                                            
                                            | Frequency | 
                                            DC~80kHz | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Output | 
                                            Ratiometric, Voltage | 
                                        
                                                                            
                                            | Supply Voltage-Max (Vsup) | 
                                            5.5V | 
                                        
                                                                            
                                            | Supply Voltage-Min (Vsup) | 
                                            4.5V | 
                                        
                                                                            
                                            | Number of Channels | 
                                            1 | 
                                        
                                                                            
                                            | Analog IC - Other Type | 
                                            ANALOG CIRCUIT | 
                                        
                                                                            
                                            | Polarization | 
                                            Bidirectional | 
                                        
                                                                            
                                            | Max Supply Current | 
                                            14mA | 
                                        
                                                                            
                                            | Accuracy | 
                                            ±2% | 
                                        
                                                                            
                                            | Response Time | 
                                            5μs | 
                                        
                                                                            
                                            | Sensor Type | 
                                            Hall Effect, Open Loop | 
                                        
                                                                            
                                            | Linearity | 
                                            ±1% | 
                                        
                                                                            
                                            | Sensitivity | 
                                            100mV/A | 
                                        
                                                                            
                                            | For Measuring | 
                                            AC/DC | 
                                        
                                                                            
                                            | Current - Sensing | 
                                            20A | 
                                        
                                                                            
                                            | Sensitivity (mV/A) | 
                                            100 mV/A | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            2.65mm | 
                                        
                                                                            
                                            | Width | 
                                            7.5mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Factory Lead Time | 
                                            18 Weeks | 
                                        
                                                                            
                                            | Mount | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            16-SOIC (0.295, 7.50mm Width) | 
                                        
                                                                            
                                            | Number of Pins | 
                                            16 | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~125°C | 
                                        
                                                                                                    
                            
                         
                                                ACS723KMATR-20AB-T Overview
As a safety precaution, current sensors are placed in 16-SOIC (0.295, 7.50mm Width) packages. As a precaution, these current sensors are packaged in the Tape & Reel (TR) to protect them from damage. It is recommended that current sensors do not supply a current greater than 14mA. There is a 16 termination on the current sensors. A current sensor has 16 pins. There is a possibility that these current sensors will supply a voltage of 5V while they are working. Ideally, the minimum voltage provided by current sensors should be 4.5V. Current sensors should, however, not exceed 5.5V. 
ACS723KMATR-20AB-T Features
Moisture Sensitivity Level: 3  (168 Hours)
Operating Temperature: -40°C~125°C
1 Channels
Mounting Type: Surface Mount
Sensor Type: Hall Effect, Open Loop
Supply Voltage: 4.5V~5.5V
Frequency: DC~80kHz
Sensing Current: 20A
16-SOIC (0.295, 7.50mm Width) Package
ACS723KMATR-20AB-T Applications
There are a lot of Allegro MicroSystems ACS723KMATR-20AB-T Current Sensors applications. 
- Electrical drives
 - Leakage Current Sensors
 - Frequency, Voltage, and Solar Inverters
 - DC motor drives
 - Overcurrent Detection
 - Home Automation
 - DC and AC power monitoring
 - Overcurrent protection
 - Uninterruptible Power Supplies(UPS)
 - AC variabel speed drives and servo motor drives