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SN74AS762 データシート(PDF) 4 Page - Texas Instruments |
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SN74AS762 データシート(HTML) 4 Page - Texas Instruments |
4 / 7 page SN54ALS763, SN74ALS763 OCTAL BUFFERS AND LINE DRIVERS WITH OPENCOLLECTOR OUTPUT SDAS067A − DECEMBER 1983 − REVISED MAY 1986 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77001 4 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: SN54ALS763 −55 °C to 125°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SN74ALS763 0 °C to 70°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Storage temperature range −65 °C to 150°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . recommended operating conditions SN54ALS763 SN74ALS763 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 IOL Low-level output current 48† mA TA Operating free-air temperature −55 125 0 70 °C † The extended limits apply only if VCC is maintained between 4.75 V and 5.25 V. The 48-mA limit applies for the SN74ALS763−1 only. electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS SN54ALS763 SN74ALS763 UNIT PARAMETER TEST CONDITIONS MIN TYP‡ MAX MIN TYP‡ MAX UNIT VIK VCC = 4.5 V, II = − 18 mA − 1.2 − 1.2 V IOH VCC = 4.5 V, VOH = 5.5 V 0.1 0.1 mA VCC = 4.5 V, IOL = 12 mA 0.25 0.4 0.25 0.4 VOL VCC = 4.5 V, IOL = 24 mA 0.35 0.5 V (IOL = 48 mA for -1 versions) 0.35 0.5 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 ICC ’ALS763 VCC = 5.5 V Outputs high 7 11 7 11 mA ICC ’ALS763 VCC = 5.5 V Outputs low 14 22 14 22 mA ‡ All typical values are at VCC = 5 V, TA = 25°C. ’ALS763 switching characteristics (see Note 1) VCC = 5.5 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 ’ALS763 SN54ALS763 SN74ALS763 TYP MIN MAX MIN MAX tPLH A Y 16 7 28 7 25 ns tPHL A Y 5 2 11 2 9 ns tPLH G Y 18 8 28 9 25 ns tPHL G Y 13 5 25 5 21 ns tPLH G Y 18 8 28 9 25 ns tPHL G Y 13 5 25 5 21 ns § The conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions. NOTE 1: Load circuit and voltage waveforms are shown in Section 1. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
同様の部品番号 - SN74AS762 |
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同様の説明 - SN74AS762 |
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