| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 14-SOIC (0.154, 3.90mm Width) | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Operating Temperature | -55°C~125°C | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Series | 4000B | 
                                                                            
                                            | JESD-609 Code | e0 | 
                                                                            
                                            | Pbfree Code | no | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
                                                                            
                                            | Number of Terminations | 14 | 
                                                                            
                                            | Terminal Finish | TIN LEAD | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Voltage - Supply | 3V~18V | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 240 | 
                                                                            
                                            | Number of Functions | 2 | 
                                                                            
                                            | Supply Voltage | 5V | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 30 | 
                                                                            
                                            | Pin Count | 14 | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Supply Voltage-Max (Vsup) | 18V | 
                                                                            
                                            | Supply Voltage-Min (Vsup) | 3V | 
                                                                            
                                            | Number of Circuits | 2 | 
                                                                            
                                            | Number of Inputs | 4 | 
                                                                            
                                            | Current - Output High, Low | 8.8mA 8.8mA | 
                                                                            
                                            | Logic Type | NAND Gate | 
                                                                            
                                            | Max Propagation Delay @ V, Max CL | 100ns @ 15V, 50pF | 
                                                                            
                                            | Propagation Delay (tpd) | 300 ns | 
                                                                            
                                            | Logic Level - Low | 1.5V ~ 4V | 
                                                                            
                                            | Logic Level - High | 3.5V ~ 11V | 
                                                                            
                                            | Current - Quiescent (Max) | 1μA | 
                                                                            
                                            | Height Seated (Max) | 1.75mm | 
                                                                            
                                            | Length | 8.65mm | 
                                                                            
                                            | Width | 3.9mm | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                MC14012BDR2 Overview
Shipped in 14-SOIC (0.154, 3.90mm Width), the part is easy to ship overseas. The advanced packaging method Tape & Reel (TR) provides high reliability. A NAND Gate logic principle governs its operation. Voltage 3V~18V ensures the part's full functionality. Operating temperature extended to -55°C~125°C. Part Surface Mount is mounted. Output current is 8.8mA 8.8mA in the high and low states. The 4000B series contains it. The total number of terminations is 14. There are 2 functions that significantly improve the user experience. The part body receives 14 pins. There are 4 inputs on this part. The circuits in this device number 2. This device requires a minimum voltage of 3V. Upon reaching 18V, the highest supply voltage (Vsup) is reached. In standby mode, there is 1μA maximum current. 
MC14012BDR2 Features
NAND Gate Logic Type
Operating Temperature: -55°C~125°C
MC14012BDR2 Applications
There are a lot of Rochester Electronics, LLC MC14012BDR2 Gates and Inverters applications. 
- Audio
- Overcurrent/Short circuit protection
- Solar energy generation
- Washing machine
- Induction cooker
- Range hood
- Illumination
- Scanner
- Photovoltaic system
- Automotive voltage monitoring