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ULN2802A датащи(PDF) 6 Page - STMicroelectronics |
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ULN2802A датащи(HTML) 6 Page - STMicroelectronics |
6 / 14 page Electrical characteristics ULN2801A, ULN2802A, ULN2803A, ULN2804A 6/14 Doc ID 1536 Rev 3 4 Electrical characteristics TA = 25 °C unless otherwise specified. Table 4. Electrical characteristics Symbol Parameter Test condition Min. Typ. Max. Unit ICEX Output leakage current VCE = 50V µA TA = 70°C, VCE= 50V (Figure 3)50 TA = 70°C for ULN2802A, VCE= 50V, VI = 6V (Figure 4) 100 TA = 70°C for ULN2804A, VCE= 50V, VI = 1V (Figure 4) 500 VCE(SAT) Collector-emitter saturation voltage ( Figure 5) IC = 100mA, IB = 250µA 0.9 1.1 V IC = 200mA, IB= 350µA 1.1 1.3 IC = 350mA, IB= 500µA 1.3 1.6 II(ON) Input current ( Figure 6) for ULN2802A, VI = 17V 0.82 1.25 mA for ULN2803A, VI = 3.85V 0.93 1.35 for ULN2804A, VI = 5V 0.35 0.5 VI = 12V 1 1.45 II(OFF) Input current ( Figure 7)TA = 70°C, IC = 500µA 50 65 µA VI(ON) Input voltage ( Figure 8) VCE= 2V, for ULN2802A IC = 300mA for ULN2803A IC = 200mA IC = 250mA IC = 300mA for ULN2804A IC = 125mA IC = 200mA IC = 275mA IC = 350mA 13 2.4 2.7 3 5 6 7 8 V hFE DC Forward current gain ( Figure 5) for ULN2801A, VCE = 2V, IC = 350mA 1000 CI Input capacitance 15 25 pF tPLH Turn-on delay time 0.5 VI to 0.5VO 0.25 1 µs tPHL Turn-off delay time 0.5 VI to 0.5VO 0.25 1 µs IR Clamp diode leakage current ( Figure 9) VR = 50V 50 µA TA = 70°C, VR = 50V 100 VF Clamp diode forward voltage ( Figure 10) IF = 350mA 1.7 2 V |
Аналогичный номер детали - ULN2802A |
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Аналогичное описание - ULN2802A |
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