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SN74ALS1003A 数据表(PDF) 2 Page - Texas Instruments |
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SN74ALS1003A 数据表(HTML) 2 Page - Texas Instruments |
2 / 3 page SN54ALS1003A, SN74ALS1003A QUADRUPLE 2INPUT POSITIVENAND BUFFERS WITH OPENCOLLECTOR OUTPUTS SDAS239 − D2661, APRIL 1982 − REVISED MAY 1986 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77001 2 absolute maximum ratings over operating free-air temperature range (unless otherwise noted) Supply voltage, VCC 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input voltage 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Off-state output voltage 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operating free-air temperature range: SN54ALS1003A −55 °C to 125°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SN74ALS1003A 0 °C to 70°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Storage temperature range −65 °C to 150°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . recommended operating conditions SN54ALS1003A SN74ALS1003A UNIT MIN NOM MAX MIN NOM MAX UNIT VCC Supply voltage 4.5 5 5.5 4.5 5 5.5 V VIH High-level input voltage 2 2 V VIL Low-level input voltage 0.7 0.8 V VOH High-level output voltage 5.5 5.5 V IOL Low-level output current 12 24 mA TA Operating free-air temperature −55 125 0 70 °C electrical characteristics over recommended operating-free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS SN54ALS1003A SN74ALS1003A UNIT PARAMETER TEST CONDITIONS MIN TYP† MAX MIN TYP† MAX UNIT VIK VCC = 4.5 V, II = − 18 mA − 1.5 − 1.5 V VOL VCC = 4.5 V, IOL = 12 mA 0.25 0.4 0.25 0.4 V VOL VCC = 4.5 V, IOL = 24 mA 0.35 0.5 V IOH VCC = 4.5 V, VOH = 5.5 V 0.1 0.1 mA II VCC = 5.5 V, VI = 7 V 0.1 0.1 mA IIH VCC = 5.5 V, VI = 2.7 V 20 20 µA IIL VCC = 5.5 V, VI = 0.4 V − 0.1 − 0.1 mA ICCH VCC = 5.5 V, VI = 0 0.86 1.6 0.86 1.6 mA ICCL VCC = 5.5 V, VI = 4.5 V 4.8 7.8 4.8 7.8 mA † All typical values are at VCC = 5 V, TA = 25°C. switching characteristics (see Note 1) VCC = 5 V, VCC = 4.5 V to 5.5 V, CL = 50 pF, CL = 50 pF, PARAMETER FROM TO RL = 680 Ω, RL = 680 Ω, UNIT PARAMETER (INPUT) (OUTPUT) TA = 25°C TA = MIN to MAX UNIT ’ALS1003A SN54ALS1003A SN74ALS1003A TYP MIN MAX MIN MAX tPLH A or B Y 18 10 40 10 33 ns tPHL A or B Y 7 2 18 2 12 ns NOTE 1: Load circuit and voltage waveforms are shown in Section 1. |
类似零件编号 - SN74ALS1003A |
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类似说明 - SN74ALS1003A |
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