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74F283 bảng dữ liệu(PDF) 4 Page - Fairchild Semiconductor |
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74F283 bảng dữ liệu(HTML) 4 Page - Fairchild Semiconductor |
4 / 6 page www.fairchildsemi.com 4 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) 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 2.5 VMin IOH = −1 mA Voltage 5% VCC 2.7 IOH = −1 mA VOL Output LOW Voltage 10% VCC 0.5 V Min IOL = 20 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 −0.6 mA Max VIN = 0.5V (CO) −1.2 VIN = 0.5V (An, Bn) IOS Output Short-Circuit Current −60 −150 mA Max VOUT = 0V ICCH Power Supply Current 36 55 mA Max VO = HIGH ICCL Power Supply Current 36 55 mA Max VO = LOW Symbol Parameter TA = +25°CTA = −55°C to +125°CTA = 0°C to +70°C Units VCC = +5.0V VCC = 5.0V VCC = 5.0V CL = 50 pF CL = 50 pF CL = 50 pF Min Typ Max Min Max Min Max tPLH Propagation Delay 3.5 7.0 9.5 3.5 14.0 3.5 11.0 ns tPHL C0 to Sn 3.0 7.0 9.5 3.0 14.0 3.0 11.0 tPLH Propagation Delay 3.0 7.0 9.5 3.0 17.0 3.0 13.0 ns tPHL An or Bn to Sn 3.0 7.0 9.5 3.0 14.0 3.0 11.5 tPLH Propagation Delay 3.0 5.7 7.5 3.0 10.5 3.0 8.5 ns tPHL C0 to C4 3.0 5.4 7.0 2.5 10.0 3.0 8.0 tPLH Propagation Delay 3.0 5.7 7.5 3.0 10.5 3.0 8.5 ns tPHL An or Bn to C4 2.5 5.3 7.0 2.5 10.0 2.5 8.0 |
Số phần tương tự - 74F283_04 |
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Mô tả tương tự - 74F283_04 |
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