The 54F14DMQB is a 14-pin dual inverter logic IC from National Semiconductor. It operates over a temperature range of -55°C to 125°C and is available in a DIP-14 package. The device has a propagation delay of 13ns and a maximum power supply current of 25mA. It is designed for use in military-grade applications and meets the MIL-STD-883 screening level.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the National Semiconductor 54F14DMQB datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
National Semiconductor 54F14DMQB technical specifications.
| Max Operating Temperature | 125 |
| Number of Terminals | 14 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-GDIP-T14 |
| Width | 7.62 |
| Length | 19.43 |
| Number of Functions | 6 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Logic IC Type | INVERTER |
| Family | F/FAST |
| Propagation Delay (tpd) | 13 |
| Max I(ol) | 0.02 |
| Prop. Delay@Nom-Sup | 13 |
| Load Capacitance | 50 |
| Number of Inputs | 1 |
| Power Supply Current-Max (ICC) | 25 |
| Schmitt Trigger | YES |
| Screening Level | MIL-STD-883 |
| RoHS | No |
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | True |
Download the complete datasheet for National Semiconductor 54F14DMQB to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
