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SN74CBT1G66DCKR 数据表(PDF) 2 Page - Texas Instruments |
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SN74CBT1G66DCKR 数据表(HTML) 2 Page - Texas Instruments |
2 / 5 page SN74CBT1G66 SINGLE FET BUS SWITCH SCDS110A – JULY 2000 – REVISED OCTOBER 2000 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 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input voltage range, VI (see Note 1) –0.5 V to 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous channel current 128 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input clamp current, IIK (VI/O < 0) –50 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Package thermal impedance, θJA (see Note 2): DBV package 206 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DCK package 252 °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 negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed. 2. The package thermal impedance is calculated in accordance with JESD 51-7. recommended operating conditions (see Note 3) MIN MAX UNIT VCC Supply voltage 2.3 5.5 V VI/O I/O port voltage 0 VCC V VIH High-level input voltage 0.7 × VCC V VIL Low-level input voltage 0.3 × VCC V VIN Control input voltage 0 5.5 V t/tf Control input transition rise/fall time VCC = 2.3 V to 3.6 V 10 ns tr/tf Control input transition rise/fall time VCC = 4.5 V to 5.5 V 5 ns TA Operating free-air temperature –40 85 °C NOTE 3: All unused control 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. electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS VCC MIN TYP‡ MAX UNIT VIK II = –18 mA 4.5 V –1.2 V II 0 ≤ VI ≤ 5.5 V 0 to 5.5 V ±1 µA Ioff 0 ≤ A or B ≤ 4.5 V VCC = 0 10 µA IOZ 0 ≤ A or B ≤ VCC 2.3 V to 5.5 V ±10 µA VI = 0 II =8mA 23 V 5 12 VI = 2.3 V II = 8 mA 2.3 V 13 30 VI = 0 II =24mA 3V 4 9 ron VI = 3 V II = 24 mA 3 V 10 20 Ω VI = 0, II = 30 mA 3 7 VI = 2.4 V, II = 15 mA 4.5 V 5 12 VI = 4.5 V, II = 30 mA 7 15 ICC VI = VCC or GND IO = 0 5.5 V 10 µA Ci 0 pF Cio 5 V pF ‡ All typical values are at VCC = 5 V, TA = 25°C. |
类似零件编号 - SN74CBT1G66DCKR |
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类似说明 - SN74CBT1G66DCKR |
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