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SN74CBT3384ADBQR 数据表(PDF) 2 Page - Texas Instruments |
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SN74CBT3384ADBQR 数据表(HTML) 2 Page - Texas Instruments |
2 / 15 page SN74CBT3384A 10-BIT FET BUS SWITCH SCDS004L − NOVEMBER 1992 − REVISED JANUARY 2004 2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 logic diagram (positive logic) 32 1A1 1B1 11 1A5 1 1OE 10 1B5 14 15 2A1 2B1 22 2A5 13 2OE 23 2B5 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): DB package 63 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DBQ package 61 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DGV package 86 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DW package 46 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PW package 88 °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 4 5.5 V VIH High-level control input voltage 2 V VIL Low-level control input voltage 0.8 V 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. |
类似零件编号 - SN74CBT3384ADBQR |
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类似说明 - SN74CBT3384ADBQR |
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