Octal registered bus transceiver, featuring 8 bits and BIDIRECTIONAL data flow with INDEPENDENT CONTROL. This logic IC operates from a 4.75V to 5.25V supply, with a nominal 5V. The device offers a propagation delay of 35ns and a load capacitance of 45pF. Packaged in a 24-terminal R-PDIP-T24, it functions within a COMMERCIAL temperature range of 0°C to 70°C.
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Technical Specifications
Texas Instruments SN74LS646NT3 technical specifications.
General
| Max Operating Temperature | 70 |
| Number of Terminals | 24 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T24 |
| Width | 7.62 |
| Length | 31.64 |
| Pin Count | 24 |
| Number of Functions | 1 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.25 |
| Supply Voltage-Min (Vsup) | 4.75 |
| Logic IC Type | REGISTERED BUS TRANSCEIVER |
| Family | LS |
| Propagation Delay (tpd) | 35 |
| Number of Bits | 8 |
| Load Capacitance | 45 |
| Output Polarity | TRUE |
| Number of Ports | 2 |
| Power Supply Current-Max (ICC) | 165 |
| Count Direction | BIDIRECTIONAL |
| Control Type | INDEPENDENT CONTROL |
| Trigger Type | POSITIVE EDGE |
Compliance
| RoHS | No |
| Lead Free | No |
| HTS Code | 8542.39.00.01 |
| REACH | not_compliant |
| Military Spec | False |
Datasheet
Texas Instruments SN74LS646NT3 Datasheet
Download the complete datasheet for Texas Instruments SN74LS646NT3 to view detailed technical specifications.
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