Octal registered bus transceiver featuring open-collector outputs. This 24-pin SOIC package operates from a 4.75V to 5.25V supply, with a nominal voltage of 5V. It offers bidirectional data transfer with independent control and positive edge triggering. Maximum propagation delay is 45ns, and it supports 8 bits of data. The device is rated for commercial temperature operation from 0°C to 70°C.
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Technical Specifications
Texas Instruments SN74LS647DW technical specifications.
General
| Max Operating Temperature | 70 |
| Number of Terminals | 24 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G24 |
| Width | 7.5 |
| Length | 15.4 |
| 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) | 45 |
| Number of Bits | 8 |
| Load Capacitance | 45 |
| Output Polarity | TRUE |
| Number of Ports | 2 |
| Power Supply Current-Max (ICC) | 150 |
| 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 SN74LS647DW Datasheet
Download the complete datasheet for Texas Instruments SN74LS647DW to view detailed technical specifications.
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