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TC7WH157FU Scheda tecnica(PDF) 4 Page - Toshiba Semiconductor |
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TC7WH157FU Scheda tecnica(HTML) 4 Page - Toshiba Semiconductor |
4 / 7 page TC7WH157FU/FK 2007-11-01 4 AC Characteristics (Input: tr = tf = 3 ns) Ta = 25°C Ta = −40~85°C Characteristics Symbol Test Condition VCC (V) CL (pF) Min. Typ. Max. Min. Max. Unit 15 ⎯ 6.2 9.7 1.0 11.5 3.3 ± 0.3 50 ⎯ 8.7 13.2 1.0 15.0 15 ⎯ 4.1 6.4 1.0 7.5 Propagation Delay Time (A, B – Y) tpLH tpHL 5.0 ± 0.5 50 ⎯ 5.6 8.4 1.0 9.5 ns 15 ⎯ 8.4 13.2 1.0 15.5 3.3 ± 0.3 50 ⎯ 10.9 16.7 1.0 19.0 15 ⎯ 5.3 8.1 1.0 9.5 Propagation Delay Time (SELECT – Y) tpLH tpHL 5.0 ± 0.5 50 ⎯ 6.8 10.1 1.0 11.5 ns 15 ⎯ 8.7 13.6 1.0 16.0 3.3 ± 0.3 50 ⎯ 11.2 17.1 1.0 19.5 15 ⎯ 5.6 8.6 1.0 10.0 Propagation Delay Time (ST – Y) tpLH tpHL 5.0 ± 0.5 50 ⎯ 7.1 10.6 1.0 12.0 ns Input Capacitance CIN ⎯ 4 10 ⎯ 10 pF Power Dissipation Capacitance CPD (Note 1) ⎯ 20 ⎯ ⎯ ⎯ pF Note 1:CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load. Average operating current can be obtained by the equation : ICC (opr) = CPD・VCC・fIN + ICC Noise Characteristics (Ta = 25°C, input: tr = tf = 3 ns) Characteristics Symbol Test Condition VCC (V) Typ. Limit Unit Quiet output maximum dynamic VOL VOLP CL = 50 pF 5.0 0.3 0.8 V Quiet output minimum dynamic VOL VOLV CL = 50 pF 5.0 −0.3 −0.8 V Minimum high level dynamic input voltage VIHD CL = 50 pF 5.0 ⎯ 3.5 V Maximum low level dynamic input voltage VILD CL = 50 pF 5.0 ⎯ 1.5 V Input Equivalent Circuit |
Codice articolo simile - TC7WH157FU_07 |
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Descrizione simile - TC7WH157FU_07 |
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