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7448 IC
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The 7448 is a digital logic IC that belongs to the 74xx series of integrated circuits. It is a BCD-to-7-segment decoder, which means that it can convert a binary-coded decimal (BCD) input into a pattern of signals that can be used to drive a 7-segment display. The 7448 has four BCD inputs and seven output lines, one for each segment of the 7-segment display. It also has an active-low output line for a decimal point. The 7448 is widely used in applications where a 7-segment display is used to display numerical information.
check out : 74169 IC
| Package type | DIP, SOIC, TSSOP |
| Supply voltage | 2.7 V to 6 V |
| Operating temperature | -55°C to +125°C |
| Output current | 16 mA (sinking) |
| Propagation delay | 6.5 ns (typical) |
| Power consumption | 70 mW (typical) |
| Dimensions | 7x5x3mm |
| Weight | 2g |