The HD74LS163 is a commercial-grade binary counter from Hitachi, operating within a temperature range of -20°C to 70°C. It features a 5V nominal supply voltage and a maximum frequency of 25 MHz. This 16-pin DIP package IC supports up to 32 mA of power supply current and has a maximum output current of 8 μA. The counter operates in an up-count direction and is suitable for use in a variety of logic IC applications.
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Hitachi HD74LS163 technical specifications.
| Max Operating Temperature | 70 |
| Number of Terminals | 16 |
| Min Operating Temperature | -20 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-XDIP-T16 |
| Number of Functions | 1 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom (Vsup) | 5 |
| Logic IC Type | BINARY COUNTER |
| Max I(ol) | 0.008 |
| Power Supply Current-Max (ICC) | 32 |
| Count Direction | UP |
| Max Frequency@Nom-Sup | 25000000 |
| RoHS | No |
| REACH | unknown |
| Military Spec | False |
Download the complete datasheet for Hitachi HD74LS163 to view detailed technical specifications.
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