8-bit bidirectional bus transceiver, featuring true outputs and a common control input. This logic IC operates with a nominal supply voltage of 5V, ranging from 4.5V to 5.5V, and boasts a maximum power supply current of 90mA. Designed for military temperature grades, it functions reliably between -55°C and 125°C. The component is housed in a 20-terminal, dual in-line ceramic package (CDIP20) with a propagation delay of 25ns.
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Technical Specifications
Texas Instruments SN54LS641J technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 20 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-GDIP-T20 |
| Width | 7.62 |
| Length | 24.195 |
| Pin Count | 20 |
| Number of Functions | 1 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Logic IC Type | BUS TRANSCEIVER |
| Family | LS |
| Propagation Delay (tpd) | 25 |
| Number of Bits | 8 |
| Max I(ol) | 0.012 |
| Load Capacitance | 45 |
| Output Polarity | TRUE |
| Number of Ports | 2 |
| Power Supply Current-Max (ICC) | 90 |
| Count Direction | BIDIRECTIONAL |
| Control Type | COMMON CONTROL |
Compliance
| RoHS | No |
| HTS Code | 8542.39.00.01 |
| REACH | not_compliant |
| Military Spec | False |
Datasheet
Texas Instruments SN54LS641J Datasheet
Download the complete datasheet for Texas Instruments SN54LS641J to view detailed technical specifications.
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