データシートサーチシステム |
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LM12L458 データシート(PDF) 5 Page - National Semiconductor (TI) |
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LM12L458 データシート(HTML) 5 Page - National Semiconductor (TI) |
5 / 36 page DC Characteristics The following specifications apply for V A+ = VD+ = 3.3V, VREF+ = 2.5V, VREF− = 0V, fCLK = 6.0 MHz and minimum acquisition time unless otherwise specified. Boldface limits apply for T A = TJ = TMIN to TMAX; all other limits TA = TJ = 25˚C. (Notes 6, 7, 8) Symbol Parameter Conditions Typical Limits Unit (Note 10) (Note 11) (Limit) I D+VD+ Supply Current CS = “1” 0.4 1.0 mA (max) I A+VA+ Supply Current CS = “1” 2.25 3.5 mA (max) I ST Stand-By Supply Current Power-Down Mode Selected (I D++IA+) Clock Stopped 1.5 4.5 µA (max) 6 MHz Clock 30 µA (max) Multiplexer ON-Channel Leakage Current V A+ = 3.6V ON-Channel = 3.6V OFF-Channel = 0V 0.1 0.3 µA (max) ON-Channel = 0V OFF-Channel = 3.6V 0.1 0.3 µA (max) Multiplexer OFF-Channel Leakage Current V A+ = 3.6V ON-Channel = 3.6V OFF-Channel = 0V 0.1 0.3 µA (max) ON-Channel = 0V OFF-Channel = 3.6V 0.1 0.3 µA (max) R ON Multiplexer ON-Resistance V IN = 3.3V 850 1500 Ω V IN = 1.65V 1300 2000 Ω V IN = 0V 830 1500 Ω Multiplexer Channel-to-Channel R ON matching V IN = 3.3V ±1.0% ±3.0% Ω V IN = 1.65V ±1.0% ±3.0% Ω V IN = 0V ±1.0% ±3.0% Ω Digital Characteristics The following specifications apply for V A+ = VD+ = 3.3V, unless otherwise specified. Boldface limits apply for TA = TJ = T MIN to TMAX; all other limits TA = TJ = 25˚C. (Notes 6, 7, 8) Symbol Parameter Conditions Typical Limits Unit (Note 10) (Note 11) (Limit) V IN(1) Logical “1” Input Voltage V A+ = VD+ = 3.6V 2.0 V (min) V IN(0) Logical “0” Input Voltage V A+ = VD+ = 3.0V 0.7 V (max) ALE, Pin 22 0.6 I IN(1) Logical “1” Input Current V IN = 3.3V 0.005 1.0 µA (max) 2.0 I IN(0) Logical “0” Input Current V IN = 0V −0.005 −1.0 µA (max) −2.0 C IN D0–D15 Input Capacitance 6 pF V OUT(1) Logical “1” Output Voltage V A+ = VD+ = 3.0V I OUT = −360 µA 2.4 V (min) I OUT = −10 µA 2.85 V (min) V OUT(0) Logical “0” Output Voltage V A+ = VD+ = 3.0V I OUT = 1.6 mA 0.4 V (max) I OUT = 10 µA 0.1 I OUT TRI-STATE® Output Leakage Current V OUT = 0V −0.01 −3.0 µA (max) V OUT = 3.3V 0.01 3.0 µA (max) www.national.com 5 |
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同様の説明 - LM12L458 |
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