74hc393a IK Semicon Co., Ltd, 74hc393a Datasheet
74hc393a
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74hc393a Summary of contents
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... TECHNICAL DATA Dual 4-Stage Binary Ripple Counter High-Performance Silicon-Gate CMOS The IN74HC393A is identical in pinout to the LS/ALS393. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. This device consists of two independent 4-bit binary ripple counters with parallel outputs from each counter stage. A÷ ...
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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 Parameter and V should be constrained to the range GND≤(V IN OUT IN74HC393A Value Unit -0.5 to +7 ±20 mA ±25 mA ±50 mA ...
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... OUT 2 ⎢I ⎢ ≤ 20 µA 4.5 OUT 6 ⎢I ⎢ ≤ 4.0 mA 4.5 OUT ⎢I ⎢ ≤ 5.2 mA 6.0 OUT GND 6 GND 6 =0µA OUT IN74HC393A Guaranteed Limit 25 °C ≤85 ≤125 Unit °C °C to -55°C 1.5 1.5 1.5 V 3.15 3.15 3.15 4.2 4.2 4.2 0.3 0.3 0.3 V 0.9 0.9 0.9 1.2 1.2 1.2 1.9 1.9 1.9 V 4.4 4.4 4.4 5.9 5.9 5.9 3.98 3.84 3 ...
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... Guaranteed Limit CC 25 °C to-55°C V 2.0 50 4.5 10 6.0 9 2.0 80 4.5 16 6.0 14 2.0 125 4.5 25 6.0 21 2.0 1000 4.5 500 6.0 400 IN74HC393A Guaranteed Limit ≤85°C ≤125°C Unit -55°C 5.4 4.4 3 120 150 180 190 240 285 ...
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... Figure 1. Switching Waveform Figure 4.Test Circuit EXPANDED LOGIC DIAGRAM IN74HC393A Figure 2. Switching Waveform Rev. 00 ...
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... IN74HC393A 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 - 001AA -T- SEATING PLANE SUFFIX SOIC (MS - 012AB SEATING PLANE IN74HC393A Dimension, mm Symbol MIN MAX A 18.67 19.69 B 6.1 7.11 5. 0.36 0.56 F 1.14 1.78 2. 7.62 J 0° ...