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SN74LS07DE4 Fiches technique(PDF) 3 Page - Texas Instruments |
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SN74LS07DE4 Fiches technique(HTML) 3 Page - Texas Instruments |
3 / 11 page The SN54LS07 and SN74LS17 are obsolete and are no longer supplied. SN54LS07, SN74LS07, SN74LS17 HEX BUFFERS/DRIVERS WITH OPENCOLLECTOR HIGHVOLTAGE OUTPUTS SDLS021C − MAY 1990 − REVISED FEBRUARY 2004 3 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 recommended operating conditions (see Note 4) SN54LS07 SN74LS07 SN54LS07 SN74LS07 SN74LS17 UNIT MIN NOM MAX MIN NOM MAX UNIT VCC Supply voltage 4.5 5 5.5 4.75 5 5.25 V VIH High-level input voltage 2 2 V VIL Low-level input voltage 0.8 0.8 V VOH High-level output voltage ’LS07 30 30 V VOH High-level output voltage SN74LS17 15 V IOL Low-level output current 30 40 mA TA Operating free-air temperature −55 125 0 70 °C NOTE 4: 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. electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS‡ SN54LS07 SN74LS07 SN74LS17 UNIT PARAMETER TEST CONDITIONS‡ MIN MAX MIN MAX UNIT VIK VCC = MIN, II = − 12 mA − 1.5 − 1.5 V IOH VCC = MIN, VIH = 2 V ’LS07, VOH = 30 V 0.25 0.25 mA IOH VCC = MIN, VIH = 2 V SN74LS17, VOH = 15 V 0.25 mA VOL VCC = MIN, VIL = 0.8 V IOL = 16 mA 0.4 0.4 V VOL VCC = MIN, VIL = 0.8 V IOL = MAX§ 0.7 0.7 V II VCC = MAX, VI = 7 V 1 1 mA IIH VCC = MAX, VI = 2.4 V 20 20 µA IIL VCC = MAX, VI = 0.4 V − 0.2 − 0.2 mA ICCH VCC = MAX 14 14 mA ICCL VCC = MAX 45 45 mA ‡ For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions. § IOL = 30 mA for SN54 series parts and 40 mA for SN74 series parts. switching characteristics, VCC = 5 V, TA = 25°C (see Figure 1) PARAMETER FROM TO TEST CONDITIONS MIN TYP MAX UNIT PARAMETER FROM (INPUT) TO (OUTPUT) TEST CONDITIONS MIN TYP MAX UNIT tPLH A Y RL = 110 Ω, CL = 15 pF 6 10 ns tPHL A Y RL = 110 Ω, CL = 15 pF 19 30 ns |
Numéro de pièce similaire - SN74LS07DE4 |
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Description similaire - SN74LS07DE4 |
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