| Parameters | 
                                                                                                            
                                            | Standard Package | 34 | 
                                                                            
                                            | Mfr | Fairchild Semiconductor | 
                                                                            
                                            | Series | 74ACTQ | 
                                                                            
                                            | Package | Tube | 
                                                                            
                                            | Product Status | Obsolete | 
                                                                            
                                            | Logic Type | Transceiver, Non-Inverting | 
                                                                            
                                            | Number of Elements | 2 | 
                                                                            
                                            | Number of Bits per Element | 8 | 
                                                                            
                                            | Input Type | - | 
                                                                            
                                            | Output Type | 3-State | 
                                                                            
                                            | Current - Output High, Low | 24mA, 24mA | 
                                                                            
                                            | Voltage - Supply | 4.5V ~ 5.5V | 
                                                                            
                                            | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 56-TFSOP (0.240", 6.10mm Width) | 
                                                                            
                                            | Supplier Device Package | 56-TSSOP | 
                                                                            
                                            | Base Product Number | 74ACTQ16646 | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | ECCN | EAR99 | 
                                                                            
                                            | HTSUS | 8542.39.0001 | 
                                                                                                    
                            
                         
                                                Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 56-TSSOP