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4 / 9 page MC74LCX574 http://onsemi.com 4 DC ELECTRICAL CHARACTERISTICS TA = −40°C to +85°C Symbol Characteristic Condition Min Max Units VIH HIGH Level Input Voltage (Note 2) 2.7 V ≤ VCC ≤ 3.6 V 2.0 V VIL LOW Level Input Voltage (Note 2) 2.7 V ≤ VCC ≤ 3.6 V 0.8 V VOH HIGH Level Output Voltage 2.7 V ≤ VCC ≤ 3.6 V; IOH = −100 mA VCC − 0.2 V VCC = 2.7 V; IOH = −12 mA 2.2 VCC = 3.0 V; IOH = −18 mA 2.4 VCC = 3.0 V; IOH = −24 mA 2.2 VOL LOW Level Output Voltage 2.7 V ≤ VCC ≤ 3.6 V; IOL = 100 mA 0.2 V VCC = 2.7 V; IOL = 12 mA 0.4 VCC = 3.0 V; IOL = 16 mA 0.4 VCC = 3.0 V; IOL = 24 mA 0.55 IOZ 3−State Output Current VCC = 3.6 V, VIN = VIH or VIL, VOUT = 0 to 3.6 V ±5 mA IOFF Power Off Leakage Current VCC = 0, VIN = 3.6 V or VOUT = 3.6 V 10 mA IIN Input Leakage Current VCC = 0 to 3.6 V, VIN = 3.6 V or GND ±5 mA ICC Quiescent Supply Current VCC = 3.6 V, VIN = 3.6 V or VOUT = 3.6 V ±10 mA DICC Increase in ICC per Input 2.3 ≤ VCC ≤ 3.6 V; VIH = VCC − 0.6 V 500 mA 2. These values of VI are used to test DC electrical characteristics only. AC CHARACTERISTICS (tR = tF = 2.5 ns; CL = 50 pF; RL = 500 W) Limits TA = −40°C to +85°C VCC = 3.0 V to 3.6 V VCC = 2.7 V Symbol Parameter Waveform Min Max Min Max Units fmax Clock Pulse Frequency 1 150 MHz tPLH tPHL Propagation Delay CP to On 1 1.5 1.5 8.5 8.5 1.5 1.5 9.5 9.5 ns tPZH tPZL Output Enable Time to HIGH and LOW Levels 2 1.5 1.5 8.5 8.5 1.5 1.5 9.5 9.5 ns tPHZ tPLZ Output Disable Time from HIGH and LOW Levels 2 1.5 1.5 6.5 6.5 1.5 1.5 7.0 7.0 ns ts Setup TIme, HIGH or LOW Dn to CP 1 2.5 2.5 ns th Hold TIme, HIGH or LOW Dn to CP 1 1.5 1.5 ns tw CP Pulse Width, HIGH or LOW 3 3.3 3.3 ns tOSHL tOSLH Output−to−Output Skew (Note 3) 1.0 1.0 ns 3. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The specification applies to any outputs switching in the same direction, either HIGH−to−LOW (tOSHL) or LOW−to−HIGH (tOSLH); parameter guaranteed by design. |
Số phần tương tự - MC74LCX574DWR2G |
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Mô tả tương tự - MC74LCX574DWR2G |
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