The 54LS20DMQB is a dual NAND gate IC with a maximum operating temperature of 125 degrees Celsius and a minimum operating temperature of -55 degrees Celsius. It has a 5V supply voltage with a maximum of 5.5V and a minimum of 4.5V. The IC has a propagation delay of 15 nanoseconds and a maximum output current of 0.004A. It is packaged in a DIP14 package with a width of 7.62mm and a length of 19.939mm. The IC is designed for military temperature grade and meets the MIL-STD-883 screening level.
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Technical Specifications
Texas Instruments 54LS20DMQB technical specifications.
General
| 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 | 19.939 |
| Pin Count | 14 |
| Number of Functions | 2 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Logic IC Type | NAND GATE |
| Family | LS |
| Propagation Delay (tpd) | 15 |
| Max I(ol) | 0.004 |
| Prop. Delay@Nom-Sup | 15 |
| Load Capacitance | 50 |
| Number of Inputs | 4 |
| Power Supply Current-Max (ICC) | 2.2 |
| Schmitt Trigger | NO |
| Screening Level | MIL-STD-883 |
Compliance
| RoHS | No |
| HTS Code | 8542.39.00.01 |
| REACH | not_compliant |
| Military Spec | True |
Datasheet
Texas Instruments 54LS20DMQB Datasheet
Download the complete datasheet for Texas Instruments 54LS20DMQB to view detailed technical specifications.
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