74LS90 Series
Manufacturer: ON Semiconductor
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IC DECADE COUNTER 4-BIT 14SOIC
| Part | Count Rate | Direction | Package / Case [x] | Package / Case [y] | Package / Case | Reset | Number of Bits per Element | Voltage - Supply [Min] | Voltage - Supply [Max] | Logic Type | Operating Temperature [Max] | Operating Temperature [Min] | Trigger Type | Number of Elements | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 ON Semiconductor | 42 MHz | Up | 0.154 in | 3.9 mm | 14-SOIC | Asynchronous | 4 | 4.75 V | 5.25 V | Counter Decade | 70 °C | 0 °C | Negative Edge | 1 | Surface Mount | |
 ON Semiconductor | 32 MHz | Up | 0.3 " | 7.62 mm | 14-DIP | Asynchronous | 4 | 4.75 V | 5.25 V | Counter Decade | 70 °C | 0 °C | Negative Edge | 1 | Through Hole | 14-MDIP |