74hc299a IK Semicon Co., Ltd, 74hc299a Datasheet
74hc299a
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74hc299a Summary of contents
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... Bidirectional Universal Shift Register with Parallel I/O High-Performance Silicon-Gate CMOS The IN74HC299A is identical in pinout to the LS/ALS299. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. The IN74HC299A features a multiplexed parallel input/output data port to achieve full 8-bit handling pin package ...
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... I/O pins must be connected to a properly terminated line or bus and GND Pins SOIC Package+ Parameter and V should be constrained to the range GND≤(V IN OUT IN74HC299A Value Unit -0.5 to +7 ±20 mA ±35 mA ±75 mA 750 mW 500 ° ...
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... OUT ⎢I ⎢ ≤ 5.2 mA (Q’) 6.0 OUT GND 6 Output in High-Impedance 6.0 State GND OUT GND 6 =0µA OUT IN74HC299A 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 ...
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... Q 2 4.5 12 6.0 10 ’ thru Q ’ 2 4 thru Typical @25°C,V 240 IN74HC299A ≤125°C Unit 4.0 3.4 MHz 215 255 200 240 220 265 240 285 ...
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... IN74HC299A ≤85°C ≤125°C Unit 125 150 125 150 150 180 100 120 ns ...
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... Shift Left Shift Left Parallel Load Hold: Q through Hold: Q through Hold: Q IN74HC299A Response ’ Q ’ ...
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... Figure 1. Switching Waveforms Figure 3a. Switching Waveforms Figure 4. Switching Waveforms Figure 6. Test Circuit IN74HC299A Figure 2. Switching Waveforms Figure 3b. Switching Waveforms Figure 5. Test Circuit Rev. 00 ...
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... EXPANDED LOGIC DIAGRAM IN74HC299A 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 IN74HC299A 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. ...