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ULN2070B 数据表(PDF) 3 Page - STMicroelectronics |
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ULN2070B 数据表(HTML) 3 Page - STMicroelectronics |
3 / 8 page ELECTRICAL CHARACTERISTICS (Tamb =25 oC unless otherwise specified ) (continued) Symbol Parameter Test Conditions Min. Typ. Max. Unit Fig. Vi(on) Input Voltage VCE = 2V, IC =1A ULN2064B, ULN2074B ULN2066B, ULN2076B VCE = 2V, IC = 1.5A ULN2064B, ULN2074B ULN2066B, ULN2076B ULN2068B ULN2070B 2 6.5 2.5 10 2.75 5 V V V V V V 5 5 5 5 5 5 Is Supply Current for ULN2068B IC = 500mA, Vi = 2.75V for ULN2070B IC = 500mA, Vi =5V 6 4.5 mA mA 8 8 tPLH Turn-on Delay Time 0.5 Vi to 0.5 Vo 1 µs tPHL Turn-off Delay Time 0.5 Vi to 0.5 Vo 1.5 µs IR Clamp Diode Leakage Current for ULN2064B-ULN2066B and ULN2068B-ULN2070B VR =50 V Tamb =25 °C Tamb =70 °C 50 100 µA µA 6 VF Clamp Diode Forward Voltage for ULN2064B-ULN2066B and ULN2068B-ULN2070B IF =1 A IF = 1.5 A 1.75 2 V V 7 No tes : 1. Input voltage is with reference to the substrate (no connection to any other pins) for the ULN2074B and ULN2076B reference is ground for all other types. 2. Input current may be limited by maximum allowable input voltage. TEST CIRCUITS Figure 1. Figure 2. Figure 3. Figure 4. ULN2064B-ULN2066B-ULN2068B-ULN2070B-ULN2074B-ULN2076B 3/8 |
类似零件编号 - ULN2070B |
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类似说明 - ULN2070B |
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