in74hc193 Integral Corp., in74hc193 Datasheet
in74hc193
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in74hc193 Summary of contents
Page 1
... Presettable 4-Bit Binary UP/DOWN Counter High-Performance Silicon-Gate CMOS The IN74HC193 is identical in pinout to the LS/ALS193. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. The counter has two separate clock inputs, a Count Up Clock and Count Down Clock inputs ...
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... Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or V Unused outputs must be left open. Parameter and GND Pins CC SOIC Package+ Parameter IN74HC193 Value Unit -0.5 to +7 ±20 mA ±25 mA ±50 ...
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... OUT ⎢I ⎢ ≤ 5.2 mA OUT GND GND =0μA OUT FUNCTION TABLE The IN74HC193 is an UP/DOWN MODULO- Mode 16 Binary Counter. Logic equations For Terminal Count Count Count Up Count Down No Count IN74HC193 V Guaranteed Limit ° ...
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... IN74HC193 =t =6.0 ns Guaranteed Limit 25 °C to ≤85°C ≤125°C Unit -55°C 12 3.2 2.6 MHz 215 270 325 215 270 325 ...
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... Figure 1. Switching Waveforms Figure 3. Switching Waveforms Figure 5. Switching Waveforms IN74HC193 Figure 2. Switching Waveforms Figure 4. Switching Waveforms Figure 6. Test Circuit 5 ...
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... TIMING DIAGRAM IN74HC193 6 ...
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... EXPANDED LOGIC DIAGRAM IN74HC193 7 ...