The MM74HCT244WM is a dual 4-bit bus driver from Fairchild, operating within a temperature range of -40 to 85 degrees Celsius. It features 20 terminals and a dual terminal position. The device is a logic IC of the HCT family, with a supply voltage range of 4.5 to 5.5 volts. The propagation delay is 35 units, and the maximum output current is 6 microamperes. The device is packaged in a 20-pin SOP package, measuring 7.5mm in width and 12.8mm in length.
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Technical Specifications
Fairchild MM74HCT244WM technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 20 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G20 |
| Width | 7.5 |
| Length | 12.8 |
| Pin Count | 20 |
| Number of Functions | 2 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Logic IC Type | BUS DRIVER |
| Family | HCT |
| Propagation Delay (tpd) | 35 |
| Number of Bits | 4 |
| Max I(ol) | 0.006 |
| Prop. Delay@Nom-Sup | 25 |
| Load Capacitance | 50 |
| Output Polarity | TRUE |
| Number of Ports | 2 |
| Control Type | ENABLE LOW |
Compliance
| RoHS | Yes |
| Eccn Code | EAR99 |
| Lead Free | Yes |
| HTS Code | 8542.39.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Fairchild MM74HCT244WM Datasheet
Download the complete datasheet for Fairchild MM74HCT244WM to view detailed technical specifications.
No datasheet is available for this part.