| PartNumber | M74HCT14RM13TR | M74HCT14B1R | M74HCT14TTR |
| Description | Inverters Hex Schmitt Inverter | Inverters Hex Schmitt Inverter | Inverters Hex Schmitt Inverte |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | Inverters | Inverters | Logic - Gates and Inverters |
| RoHS | Y | Y | - |
| Number of Circuits | 6 Circuit | 6 Circuit | 6 |
| Logic Family | HCT | HCF40 | - |
| Logic Type | CMOS | CMOS | Inverter |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | SMD/SMT | Through Hole | - |
| Package / Case | SOIC-14 | PDIP-14 | - |
| Packaging | Reel | Tube | Digi-ReelR Alternate Packaging |
| Function | Inverter Schmitt Trigger | Inverter | - |
| Series | M74HCT14 | M74HCT14 | 74HCT |
| Brand | STMicroelectronics | STMicroelectronics | - |
| High Level Output Current | - 4 mA | - 4 mA | - |
| Low Level Output Current | 4 mA | 4 mA | - |
| Operating Supply Voltage | 5 V | 4.5 V to 5.5 V | - |
| Product Type | Inverters | Inverters | - |
| Factory Pack Quantity | 2500 | 25 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.011923 oz | 0.057144 oz | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Package Case | - | - | 14-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature | - | - | -55°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Features | - | - | Schmitt Trigger |
| Voltage Supply | - | - | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | - | 14-TSSOP |
| Number of Inputs | - | - | 6 |
| Current Quiescent Max | - | - | 1μA |
| Current Output High Low | - | - | 4mA, 4mA |
| Max Propagation Delay V Max CL | - | - | 30ns @ 4.5V, 50pF |
| Logic Level Low | - | - | 0.5 V ~ 0.6 V |
| Logic Level High | - | - | 1.9 V ~ 2.1 V |