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SN74LS22 |
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| Part Number | SN74LS22 |
| Manufacturer | Motorola |
| Description | DUAL 4-INPUT NAND GATE SN54/74LS22 VCC 14 13 12 11 10 9 8 * * 1 2 3 4 5 6 7 GND * OPEN COLLECTOR OUTPUTS GUARANTEED OPERATING RANGES Symbol Parameter VCC Supply Voltage TA Operati... |
| Features |
VIK IOH
VOL
Input Clamp Diode Voltage Output HIGH Current
Output LOW Voltage
54, 74 54, 74
74
– 0.65 – 1.5 V VCC = MIN, IIN = – 18 mA 100 µA VCC = MIN, VOH = MAX 0.25 0.4 0.35 0.5 V IOL = 4.0 mA V IOL = 8.0 mA VCC = VCC MIN, VIN = VIL or VIH per Truth Table IIH Input HIGH Current IIL Input LOW Current 20 µA VCC = MAX, VIN = 2.7 V 0.1 mA VCC = MAX, VIN = 7.0 V – 0.4 mA VCC = MAX, VIN = 0.4 V Power Supply Current ICC Total, Output HIGH Total, Output LOW 0.8 mA VCC = MAX 2.2 AC CHARACTERISTICS (TA = 25°C) Symbol tPLH tPHL Parameter Turn-Off Delay, Input to Output... |
| Document |
 SN74LS22 Data Sheet
PDF 121.66KB |
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