The Motorola SN54LS645J is an 8-bit bus transceiver with a supply voltage range of 4.5 to 5.5V. It features a propagation delay of 15ns and a maximum power supply current of 90mA. The device is packaged in a 20-pin CDIP and is rated for military temperature grade operation from -55 to 125°C.
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Technical Specifications
Motorola SN54LS645J technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 20 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-CDIP-T20 |
| Width | 7.62 |
| Length | 24.515 |
| 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) | 15 |
| Number of Bits | 8 |
| Load Capacitance | 45 |
| Output Polarity | TRUE |
| Number of Ports | 2 |
| Power Supply Current-Max (ICC) | 90 |
Compliance
| RoHS | No |
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | False |
Datasheet
Motorola SN54LS645J Datasheet
Download the complete datasheet for Motorola SN54LS645J to view detailed technical specifications.
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