74hc273a IK Semicon Co., Ltd, 74hc273a Datasheet
74hc273a
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74hc273a Summary of contents
Page 1
... Octal D Flip-Flop with Common Clock and Reset High-Performance Silicon-Gate CMOS The IN74HC273A is identical in pinout to the LS/ALS273. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. This device consists of eight D flip-flops with common Clock and Reset 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 and GND Pins SOIC Package+ Parameter and V should be constrained to the range GND≤(V IN OUT IN74HC273A Value Unit -0.5 to +7 ±20 mA ±35 mA ±75 mA 750 mW 500 ° ...
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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 IN74HC273A Guaranteed Limit 25 °C ≤85 ≤12 Unit ° °C -55°C 1.5 1.5 1.5 V 3.15 3.15 3.15 4.2 4.2 4.2 0.5 0.5 0.5 V 1.35 1.35 1.35 1.8 1.8 1.8 1.9 1.9 1.9 V 4.4 4.4 4.4 5.9 5.9 5.9 3.98 3 ...
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... CC 25 °C to-55°C ≤85°C V 2.0 60 4.5 12 6.0 10 2.0 3.0 4.5 3.0 6.0 3.0 2.0 5.0 4.5 5.0 6.0 5.0 2.0 60 4.5 12 6.0 10 2.0 60 4.5 12 6.0 10 2.0 1000 4.5 500 6.0 400 IN74HC273A Guaranteed Limit ≤85°C ≤125°C Unit 5.0 4.0 MHz 180 220 180 220 110 =5 ≤125°C ...
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... Figure 1. Switching Waveforms Figure 3. Switching Waveforms EXPANDED LOGIC DIAGRAM IN74HC273A Figure 2. Switching Waveforms Figure 4. Test Circuit 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 - 001AD SEATING -T- PLANE SUFFIX SOIC (MS - 013AC SEATING PLANE IN74HC273A Dimension, mm Symbol MIN MAX A 24.89 26.92 6.1 7. 5.33 D 0.36 0.56 1.14 1. 2.54 H 7.62 0° 10° 2.92 3. ...