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SN74TVC16222DGGR 数据表(PDF) 2 Page - Texas Instruments |
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SN74TVC16222DGGR 数据表(HTML) 2 Page - Texas Instruments |
2 / 18 page SN74TVC16222A 22BIT VOLTAGE CLAMP SCDS087G − APRIL 1999 − REVISED APRIL 2005 2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 simplified schematic 48 47 46 45 44 25 12 3 4 5 24 GND A1 A2 A3 A4 A23 GATE B1 B2 B3 B4 B23 absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Input voltage range, VI (see Note 1) −0.5 V to 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input/output voltage range, VI/O (see Note 1) −0.5 V to 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous channel current 128 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input clamp current, IIK (VI < 0) −50 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Package thermal impedance, θJA (see Note 2): DGG package 70 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DGV package 58 °C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DL package 63 °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 input/output negative-voltage ratings may be exceeded if the input and input/output clamp-current ratings are observed. 2. The package thermal impedance is calculated in accordance with JESD 51-7. recommended operating conditions MIN TYP MAX UNIT VI/O Input/output voltage 0 5.5 V VGATE GATE voltage 0 5.5 V IPASS Pass-transistor current 20 64 mA TA Operating free-air temperature −40 85 °C application operating conditions (see Figure 3) MIN TYP MAX UNIT VBIAS BIAS voltage VREF + 0.6 2.1 5 V VGATE GATE voltage VREF + 0.6 2.1 5 V VREF Reference voltage 0 1.5 4.4 V VDPU Drain pullup voltage 2.36 2.5 2.64 V IPASS Pass-transistor current 14 20 mA IREF Reference-transistor current 5 µA TA Operating free-air temperature −40 85 °C |
类似零件编号 - SN74TVC16222DGGR |
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类似说明 - SN74TVC16222DGGR |
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