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74ACT11286D データシート(PDF) 4 Page - Texas Instruments |
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74ACT11286D データシート(HTML) 4 Page - Texas Instruments |
4 / 6 page 74ACT11286 9-BIT PARITY GENERATOR/CHECKER WITH BUS DRIVER PARITY I/O PORTS SCAS069B – AUGUST 1988 – REVISED APRIL 1996 4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS VCC TA = 25°C MIN MAX UNIT PARAMETER TEST CONDITIONS VCC MIN TYP MAX MIN MAX UNIT IOH =50 mA 4.5 V 4.4 4.4 IOH = –50 mA 5.5 V 5.4 5.4 VOH IOH =24 mA 4.5 V 3.94 3.8 V OH IOH = –24 mA 5.5 V 4.94 4.8 IOH = –75 mA† 5.5 V 3.85 IL =50 mA 4.5 V 0.1 0.1 IL = 50 mA 5.5 V 0.1 0.1 VOL IOL =24mA 4.5 V 0.36 0.44 V OL IOL = 24 mA 5.5 V 0.36 0.44 IOL = 75 mA† 5.5 V 1.65 IOZ PARITY I/O VO = VCC or GND 5.5 V ±0.5 ±5 mA II Except PARITY I/O VI = VCC or GND 5.5 V ±0.1 ±1 mA ICC VI = VCC or GND, IO = 0 5.5 V 8 80 mA DI ‡ One input at 3.4 V, 55 V 09 1 mA DICC‡ , Other inputs at GND or VCC 5.5 V 0.9 1 mA Ci VI = VCC or GND 5 V 3.5 pF Co PARITY I/O VO = VCC or GND 5 V 8 pF † Not more than one output should be tested at a time, and the duration of the test should not exceed 10 ms. ‡ This is the increase in supply current for each input that is at one of the specified TTL voltage levels rather than 0 V to VCC. switching characteristics over recomended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 1) PARAMETER FROM TO TA = 25°C MIN MAX UNIT PARAMETER (INPUT) (OUTPUT) MIN TYP MAX MIN MAX UNIT tPLH Any A I PARITY I/O 2.7 6.1 9 2.7 10.4 ns tPHL Any A–I PARITY I/O 3.6 7.3 10.8 3.6 12 ns tPLH Any A I PARITY ERROR 3 6.9 9.7 3 11.3 ns tPHL Any A–I PARITY ERROR 3.9 7.7 11.4 3.9 12.9 ns tPLH PARITY I/O PARITY ERROR 2.2 4.6 6.8 2.2 7.7 ns tPHL PARITY I/O PARITY ERROR 3.1 5.6 8.3 3.1 9.1 ns tPZH XMIT PARITY I/O 1.8 4.2 6.3 1.8 7.3 ns tPZL XMIT PARITY I/O 3 6.3 9.4 3 11.4 ns tPHZ XMIT PARITY I/O 4.7 6.5 7.9 4.7 8.5 ns tPLZ XMIT PARITY I/O 4.1 6 7.3 4.1 7.8 ns operating characteristics, VCC = 5 V, TA = 25°C PARAMETER TEST CONDITIONS TYP UNIT C d Power dissipation capacitance Outputs enabled CL =50 pF f=1MHz 56 pF Cpd Power dissipation capacitance Outputs disabled CL = 50 pF, f = 1 MHz 50 pF |
同様の部品番号 - 74ACT11286D |
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同様の説明 - 74ACT11286D |
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