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74F240 датащи(PDF) 3 Page - Fairchild Semiconductor |
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74F240 датащи(HTML) 3 Page - Fairchild Semiconductor |
3 / 8 page 3 www.fairchildsemi.com Absolute Maximum Ratings(Note 3) Recommended Operating Conditions Note 3: 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 4: Either voltage limit or current limit is sufficient to protect inputs. DC 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 4) −0.5V to +7.0V Input Current (Note 4) −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) ESD Last Passing Voltage (Min) 4000V 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 VMin IOH = −3 mA Voltage 10% VCC 2.0 IOH = −15 mA 5% VCC 2.7 IOH = −3 mA VOL Output LOW Voltage 10% VCC 0.55 V Min IOL = 64 mA IIH Input HIGH 5.0 µAMax VIN = 2.7V Current IBVI Input HIGH Current 7.0 µAMax VIN = 7.0V Breakdown Test ICEX Output HIGH 50 µAMax VOUT = VCC Leakage Current VID Input Leakage 4.75 V 0.0 IID = 1.9 µA Test All Other Pins Grounded IOD Output Leakage 3.75 µA0.0 VIOD = 150 mV Circuit Current All Other Pins Grounded IIL Input LOW Current −1.0 mA Max VIN = 0.5V (OE1, OE2, OE2, Dn 74F240)) −1.6 VIN = 0.5V (Dn (74F241, 74F244)) 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 IZZ Bus Drainage Test 500 µA0.0V VOUT = 5.25V ICCH Power Supply Current (74F240) 19 29 mA Max VO = HIGH ICCL Power Supply Current (74F240) 50 75 mA Max VO = LOW ICCZ Power Supply Current (74F240) 42 63 mA Max VO = HIGH Z ICCH Power Supply Current 40 60 mA Max VO = HIGH (74F241, 74F244) ICCL Power Supply Current 60 90 mA Max VO = LOW (74F241, 74F244) ICCZ Power Supply Current 60 90 mA Max VO = HIGH Z (74F241, 74F244) |
Аналогичный номер детали - 74F240_04 |
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Аналогичное описание - 74F240_04 |
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