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CD54AC00F3A 数据表(PDF) 2 Page - Texas Instruments |
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CD54AC00F3A 数据表(HTML) 2 Page - Texas Instruments |
2 / 14 page CD54AC00, CD74AC00 QUADRUPLE 2-INPUT POSITIVE-NAND GATES SCHS303C – JANUARY 2001 – REVISED JUNE 2002 2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Supply voltage range, VCC –0.5 V to 6 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input clamp current, IIK (VI < 0 or VI > VCC) (see Note 1) ±20 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output clamp current, IOK (VO < 0 or VO > VCC) (see Note 1) ±50 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous output current, IO (VO = 0 to VCC) ±50 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous current through VCC or GND ±100 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Package thermal impedance, θJA (see Note 2): E package 80 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M package 86 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Storage temperature range, Tstg –65 °C 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 (see Note 3) TA = 25°C –40 °C TO 85 °C –55 °C TO 125 °C UNIT MIN MAX MIN MAX MIN MAX VCC Supply voltage 1.5 5.5 1.5 5.5 1.5 5.5 V VCC = 1.5 V 1.2 1.2 1.2 VIH High level input voltage VCC = 3 V 2.1 2.1 2.1 V VIH High-level input voltage VCC = 4.5 V 3.15 3.15 V VCC = 5.5 V 3.85 3.85 3.85 VCC = 1.5 V 0.3 0.3 0.3 VIL Low level input voltage VCC = 3 V 0.9 0.9 0.9 V VIL Low-level input voltage VCC = 4.5 V 1.35 1.35 V VCC = 5.5 V 1.65 1.65 1.65 VI Input voltage 0 VCC 0 VCC 0 VCC V VO Output voltage 0 VCC 0 VCC 0 VCC V IOH High-level output current VCC = 4.5 V to 5.5 V –24 –24 –24 mA IOL Low-level output current VCC = 4.5 V to 5.5 V 24 24 24 mA ∆t/∆v Input transition rise or fall rate VCC = 1.5 V to 3 V 50 50 50 ns/V ∆t/∆v Input transition rise or fall rate VCC = 3.6 V to 5.5 V 20 20 20 ns/V 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. |
类似零件编号 - CD54AC00F3A |
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类似说明 - CD54AC00F3A |
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