74ac193 IK Semicon Co., Ltd, 74ac193 Datasheet
74ac193
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74ac193 Summary of contents
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... Presettable 4-Bit Binary UP/DOWN Counter High-Speed Silicon-Gate CMOS The IN74AC193 is identical in pinout to the LS/ALS193, HC/HCT193. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALS 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 outputs must be left open. Parameter and GND Pins CC SOIC Package+ Parameter * and V should be constrained to the range GND≤(V IN OUT IN74AC193 Value Unit -0.5 to +7 ±20 mA ±50 mA ±50 mA 750 mW 500 ° ...
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... GND 5 =1.65 V Max 5.5 OLD V =3.85 V Min 5.5 OHD GND 5 FUNCTION TABLE The IN74AC193 is an UP/DOWN MODULO- 16 Binary Counter. Logic equations For Terminal Count: • Q • • Q • IN74AC193 Guaranteed Limits 25 °C Unit -40° ...
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... U 5.0 (Figure 6) 3 (Figure 3 5 (Figure 3 5 (Figure 3 5 (Figure 3 5.0 5.0 Typical @25°C,V IN74AC193 Guaranteed Limits Unit -40°C to 85°C Max Min Max 40 MHz 14 11.5 13 11.5 15 17 11.5 15 17.0 ns 9.5 11 ...
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... ° (Figure 7) 3.3 n 5.0 (Figure 7) 3.3 n 5.0 3 5.0 3 5.0 Figure 2. Switching Waveforms Figure 4. Switching Waveforms IN74AC193 Guaranteed Limits Unit -40°C to 85° -1 -1 ...
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... Figure 5. Switching Waveforms Figure 7. Switching Waveforms TIMING DIAGRAM IN74AC193 Figure 6. Switching Waveforms Rev. 00 ...
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... EXPANDED LOGIC DIAGRAM IN74AC193 Rev. 00 ...
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... Maximum mold flash or protrusion 0.15 mm (0.006) per side for A; for B ‑ 0.25 mm (0.010) per side. N SUFFIX PLASTIC DIP (MS - 001BB SEATING -T- PLANE SUFFIX SOIC (MS - 012AC SEATING PLANE IN74AC193 Dimension, mm Symbol MIN MAX A 18.67 19.69 B 6.1 7.11 C 5.33 0.36 0. 1.14 1.78 G 2.54 H 7.62 0° 10° ...