| Parameters | 
                                                                                                            
                                            | Mfr | Texas Instruments | 
                                                                            
                                            | Series | 74ACT | 
                                                                            
                                            | Package | Tape & Reel (TR) | 
                                                                            
                                            | Product Status | Active | 
                                                                            
                                            | Logic Type | Test Bus Controller | 
                                                                            
                                            | Supply Voltage | 4.5V ~ 5.5V | 
                                                                            
                                            | Number of Bits | 16 | 
                                                                            
                                            | Operating Temperature | 0°C ~ 70°C | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 44-LCC (J-Lead) | 
                                                                            
                                            | Supplier Device Package | 44-PLCC (16.58x16.58) | 
                                                                            
                                            | Base Product Number | 74ACT8990 | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | REACH Status | REACH Unaffected | 
                                                                            
                                            | ECCN | EAR99 | 
                                                                            
                                            | HTSUS | 8542.39.0001 | 
                                                                            
                                            | Standard Package | 500 | 
                                                                                                    
                            
                         
                                                Test Bus Controller IC 44-PLCC (16.58x16.58)