| Parameters | 
                                                                                                            
                                        | Mfr | Analog Devices Inc. | 
                                                                        
                                        | Series | - | 
                                                                        
                                        | Package | Tube | 
                                                                        
                                        | Product Status | Obsolete | 
                                                                        
                                        | Type | with Latch | 
                                                                        
                                        | Number of Elements | 1 | 
                                                                        
                                        | Output Type | Complementary, ECL | 
                                                                        
                                        | Voltage - Supply, Single/Dual (±) | - | 
                                                                        
                                        | Voltage - Input Offset (Max) | 2mV @ -5.2V, 6V | 
                                                                        
                                        | Current - Input Bias (Max) | 10µA @ -5.2V,6V | 
                                                                        
                                        | Current - Output (Typ) | 30mA | 
                                                                        
                                        | Current - Quiescent (Max) | 22mA | 
                                                                        
                                        | CMRR, PSRR (Typ) | 80dB CMRR | 
                                                                        
                                        | Propagation Delay (Max) | 6.5ns | 
                                                                        
                                        | Hysteresis | - | 
                                                                        
                                        | Operating Temperature | -30°C ~ 85°C | 
                                                                        
                                        | Package / Case | 16-DIP (0.300", 7.62mm) | 
                                                                        
                                        | Mounting Type | Through Hole | 
                                                                        
                                        | Supplier Device Package | 16-PDIP | 
                                                                        
                                        | Base Product Number | LT685 | 
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                        
                                        | ECCN | EAR99 | 
                                                                        
                                        | HTSUS | 8542.39.0001 | 
                                                                        
                                        | Standard Package | 25 | 
                                                                                                        
                            
                         
                                                Comparator with Latch Complementary, ECL 16-PDIP