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CD74HCT4511E Arkusz danych(PDF) 4 Page - Texas Instruments |
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CD74HCT4511E Arkusz danych(HTML) 4 Page - Texas Instruments |
4 / 17 page CD54HC4511, CD74HC4511, CD74HCT4511 BCDTO7 SEGMENT LATCH/DECODER/DRIVERS SCHS279D − DECEMBER 1998 − REVISED OCTOBER 2003 4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 absolute maximum ratings over operating free-air temperature (unless otherwise noted)† Supply voltage range, VCC −0.5 V to 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input diode current, IIK (VI < −0.5 V or VI > VCC + 0.5 V) ) (see Note 1) ±20 mA . . . . . . . . . . . . . . . . . . . . . . . . Output diode current, IOK (VO < −0.5 V or VO > VCC + 0.5V) (see Note 1) ±20 mA . . . . . . . . . . . . . . . . . . . . . . Continuous output source or sink current per output, IO (VO = 0 to VCC) ±25 mA . . . . . . . . . . . . . . . . . . . . . . . Continuous current through VCC or GND ±50 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Package thermal impedance, θJA (see Note 2): E package 67 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M package 73 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PW package 108 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Lead temperature (during soldering): At distance 1/16 ± 1/32 in (1.59 ± 0.79 mm) from case for 10 s maximum 265 °C . . . . . . . . . . . . . . . . . . . . . Unit inserted into a PC board (minimum thickness 1/16 in, 1.59 mm), with solder contacting lead tips only 300 °C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Storage temperature, Tstg −65 to 150 °C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. The package thermal impedance is calculated in accordance with JESD 51-7. recommended operating conditions for ’HC4511 (see Note 3) TA = 25°C TA = −55°C TO 125 °C TA = −40°C TO 85 °C UNIT MIN MAX MIN MAX MIN MAX UNIT VCC Supply voltage 2 6 2 6 2 6 V VCC = 2 V 1.5 1.5 1.5 VIH High-level input voltage VCC = 4.5 V 3.15 3.15 3.15 V VIH High-level input voltage VCC = 6 V 4.2 4.2 4.2 V VCC = 2 V 0.5 0.5 0.5 VIL Low-level input voltage VCC = 4.5 V 1.35 1.35 1.35 V VIL Low-level input voltage VCC = 6 V 1.8 1.8 1.8 V VI Input voltage 0 VCC 0 VCC 0 VCC V VO Output voltage 0 VCC 0 VCC 0 VCC V VCC = 2 V 1000 1000 1000 tt Input transition (rise and fall) time VCC = 4.5 V 500 500 500 ns tt Input transition (rise and fall) time VCC = 6 V 400 400 400 ns NOTE 3: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report, Implications of Slow or Floating CMOS Inputs, literature number SCBA004. |
Podobny numer części - CD74HCT4511E |
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Podobny opis - CD74HCT4511E |
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