This datasheet provides SN54LV14A, SN74LV14A HEX SCHMITT-TRIGGER INVERTERS data information, including product features, package, pin definition, etc.
The document describes the SN54LV14A and SN74LV14A devices, which are hex Schmitt-trigger inverters designed for 2-V to 5.5-V operation. The SN54LV14A is characterized for military temperature ranges (-55°C to 125°C), while the SN74LV14A covers commercial temperatures (-40°C to 85°C). These devices perform the Boolean function Y = A and are available in various package options including DIP, SOIC, and ceramic flat packages.
The datasheet provides comprehensive electrical characteristics over recommended operating free-air temperature ranges, including positive-going and negative-going threshold voltages, hysteresis values, and output voltage levels under different load conditions. It also details switching characteristics such as propagation delay times for various supply voltages (2V, 3.3V, 5V) and capacitance loads.
| Operating Temperature (SN54LV14A) | -55°C to 125°C |
|---|---|
| Number of Inverters | Six independent inverters |
| Logic Function | Y = A (Inverter) |
The devices are designed for 2-V to 5.5-V Vcc operation.
The main difference is their temperature range; SN54LV14A supports -55°C to 125°C, while SN74LV14A supports -40°C to 85°C.
Available packages include Plastic Small-Outline (D, NS), Shrink Small-Outline (DB), Thin Very Small-Outline (DGV), Thin Shrink Small-Outline (PW), Ceramic Flat (W), Chip Carriers (FK), and DIPs (J).