The 74VHCT245AMX is a 20-pin industrial-grade bus transceiver from Fairchild, designed for operation within a -40°C to 85°C temperature range. It features a 5V nominal supply voltage with a maximum rating of 5.5V and a minimum rating of 4.5V. This device is a bus transceiver with a true output polarity, supporting bidirectional communication with a common control type. The 74VHCT245AMX has a propagation delay of 9.5ns and a maximum output current of 8mA. It is packaged in a 0.300 inch, MS-013, SOIC-20 package.
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Fairchild 74VHCT245AMX technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 20 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G20 |
| Width | 7.493 |
| Length | 12.8015 |
| Pin Count | 20 |
| Number of Functions | 1 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Logic IC Type | BUS TRANSCEIVER |
| Family | AHCT/VHCT |
| Propagation Delay (tpd) | 9.5 |
| Number of Bits | 8 |
| Max I(ol) | 0.008 |
| Prop. Delay@Nom-Sup | 9.5 |
| Output Polarity | TRUE |
| Number of Ports | 2 |
| Count Direction | BIDIRECTIONAL |
| Control Type | COMMON CONTROL |
| RoHS | Yes |
| Eccn Code | EAR99 |
| Lead Free | Yes |
| HTS Code | 8542.39.00.01 |
| REACH | Compliant |
| Military Spec | False |
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