công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
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74F125SCX bảng dữ liệu(PDF) 2 Page - Fairchild Semiconductor |
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74F125SCX bảng dữ liệu(HTML) 2 Page - Fairchild Semiconductor |
2 / 5 page www.fairchildsemi.com 2 Absolute Maximum Ratings(Note 1) Recommended Operating Conditions Note 1: Absolute maximum ratings are values beyond which the device may be damaged or have its useful life impaired. Functional operation under these conditions is not implied. Note 2: Either voltage limit or current limit is sufficient to protect inputs. DC Electrical Characteristics AC Electrical Characteristics Storage Temperature −65°C to +150°C Ambient Temperature under Bias −55°C to +125°C Junction Temperature under Bias −55°C to +150°C VCC Pin Potential to Ground Pin −0.5V to +7.0V Input Voltage (Note 2) −0.5V to +7.0V Input Current (Note 2) −30 mA to +5.0 mA Voltage Applied to Output in HIGH State (with VCC = 0V) Standard Output −0.5V to V CC 3-STATE Output −0.5V to +5.5V Current Applied to Output in LOW State (Max) twice the rated IOL (mA) Free Air Ambient Temperature 0 °C to +70°C Supply Voltage +4.5V to +5.5V Symbol Parameter Min Typ Max Units VCC Conditions VIH Input HIGH Voltage 2.0 V Recognized as a HIGH Signal VIL Input LOW Voltage 0.8 V Recognized as a LOW Signal VCD Input Clamp Diode Voltage −1.2 V Min IIN = −18 mA VOH Output HIGH 10% VCC 2.4 IOH = −3 mA Voltage 10% VCC 2.0 VMin IOH = −12 mA 5% VCC 2.7 IOH = −3 mA 5% VCC 2.0 IOH = −15 mA VOL Output LOW 10% VCC 0.55 V Min IOL = 64 mA Voltage IIH Input HIGH Current 20 µAMax VIN = 2.7V IBVI Input HIGH Current 100 µA0.0V VIN = 7.0V Breakdown Test IIL Input LOW Current −20.0 µAMax VIN = 0.5V IOZH Output Leakage Current 50 µAMax VOUT = 2.7V IOZL Output Leakage Current −50 µAMax VOUT = 0.5V IOS Output Short-Circuit Current −100 −225 mA Max VOUT = 0V ICEX Output HIGH Leakage Current 250 µAMax VOUT = VCC IZZ Buss Drainage Test 500 µA0.0V VOUT = 5.25V ICCH Power Supply Current 18.5 24.0 mA Max VO = HIGH ICCL Power Supply Current 31.7 40.0 mA Max VO = LOW ICCZ Power Supply Current 27.6 35.0 mA Max VO = HIGH Z Symbol Parameter TA = +25°CTA = 0°C to +70°C Units VCC = +5.0V VCC = +5.0V CL = 50 pF CL = 50 pF Min Typ Max Min Max tPLH Propagation Delay 2.0 4.0 6.0 2.0 6.5 ns tPHL 3.0 4.6 7.5 3.0 8.0 tPZH Output Enable Time 3.5 4.7 7.5 3.0 8.5 ns tPZL 3.5 5.3 8.0 3.5 9.0 tPHZ Output Disable Time 1.5 3.9 5.5 1.5 6.0 ns tPLZ 1.5 4.0 6.0 1.5 6.5 |
Số phần tương tự - 74F125SCX |
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Mô tả tương tự - 74F125SCX |
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