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74ACT11139N データシート(PDF) 4 Page - Texas Instruments |
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74ACT11139N データシート(HTML) 4 Page - Texas Instruments |
4 / 15 page 74ACT11139 DUAL 2LINE TO 4LINE DECODER/DEMULTIPLEXER SCAS175A − SEPTEMBER 1991 − REVISED APRIL 1996 4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 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 A 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 VOH IOH = −24 mA 5.5 V 4.94 4.8 V IOH = −75 mA† 5.5 V 3.85 IOL = 50 A 4.5 V 0.1 0.1 IOL = 50 mA 5.5 V 0.1 0.1 VOL IOL = 24 mA 4.5 V 0.36 0.44 V VOL IOL = 24 mA 5.5 V 0.36 0.44 V IOL = 75 mA† 5.5 V 1.65 II VI = VCC or GND 5.5 V ±0.1 ±1 mA ICC VI = VCC or GND, IO = 0 5.5 V 8 80 mA ∆ICC‡ One input at 3.4 V, Other inputs at VCC or GND 5.5 V 0.9 1 mA Ci VI = VCC or GND 5 V 3.5 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 or VCC. switching characteristics over recommended operating free-air temperature range, VCC = 5 V ± 0.5 V (unless otherwise noted) (see Figure 1) PARAMETER FROM TO TA = 25°C MIN MAX UNIT PARAMETER FROM (INPUT) TO (OUTPUT) MIN TYP MAX MIN MAX UNIT tPLH A or B Y 1.7 5.7 7.8 1.7 8.5 ns tPHL A or B Y 2.1 5.5 7.4 2.1 8.5 ns tPLH G Y 2.7 5.3 7.2 2.7 7.9 ns tPHL G Y 1.8 4.3 6.7 1.8 7.5 ns operating characteristics, VCC = 5 V, TA = 25°C PARAMETER TEST CONDITIONS TYP UNIT Cpd Power dissipation capacitance CL = 50 pF, f = 1 MHz 47 pF |
同様の部品番号 - 74ACT11139N |
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同様の説明 - 74ACT11139N |
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