Quad 1-bit bus driver IC featuring true output, designed for high-speed logic applications. Operates across a wide temperature range from -55°C to 125°C, with a nominal supply voltage of 5V (4.5V to 5.5V). This 20-terminal ceramic package offers a propagation delay of 18ns at nominal supply voltage and 50pF load capacitance. The device supports enable-low control and is rated for military temperature grade.
Quick Jump:
Technical Specifications
Texas Instruments 54LS125ALMQB technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 20 |
| Min Operating Temperature | -55 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-CQCC-N20 |
| Width | 8.89 |
| Length | 8.89 |
| Pin Count | 20 |
| Number of Functions | 4 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Logic IC Type | BUS DRIVER |
| Family | LS |
| Propagation Delay (tpd) | 18 |
| Number of Bits | 1 |
| Max I(ol) | 0.012 |
| Prop. Delay@Nom-Sup | 18 |
| Load Capacitance | 50 |
| Output Polarity | TRUE |
| Number of Ports | 2 |
| Power Supply Current-Max (ICC) | 20 |
| Screening Level | 38535Q/M;38534H;883B |
| Control Type | ENABLE LOW |
Compliance
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | True |
Datasheet
Texas Instruments 54LS125ALMQB Datasheet
Download the complete datasheet for Texas Instruments 54LS125ALMQB to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.