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MC74LCX138 Datasheet(PDF) 4 Page - ON Semiconductor |
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MC74LCX138 Datasheet(HTML) 4 Page - ON Semiconductor |
4 / 8 page MC74LCX138 http://onsemi.com 4 RECOMMENDED OPERATING CONDITIONS Symbol Parameter Min Typ Max Unit VCC Supply Voltage Operating Data Retention Only 2.0 1.5 2.5, 3.3 2.5, 3.3 3.6 3.6 V VI Input Voltage 0 5.5 V VO Output Voltage (HIGH or LOW State) (3−State) 0 VCC V IOH HIGH Level Output Current VCC = 3.0 V − 3.6 V VCC = 2.7 V − 3.0 V VCC = 2.3 V − 2.7 V −24 −12 −8 mA IOL LOW Level Output Voltage VCC = 3.0 V − 3.6 V VCC = 2.7 V − 3.0 V VCC = 2.3 V − 2.7 V +24 +12 +8 mA TA Operating Free−Air Temperature −40 +85 °C Dt/DV Input Transition Rise or Fall Rate, VIN from 0.8 V to 2.0 V, VCC = 3.0 V 0 10 ns/V DC ELECTRICAL CHARACTERISTICS TA = −40°C to +85°C Symbol Characteristic Condition Min Max Unit VIH HIGH Level Input Voltage (Note 2) 2.3 V ≤ VCC ≤ 2.7 V 1.7 V 2.7 V ≤ VCC ≤ 3.6 V 2.0 VIL LOW Level Input Voltage (Note 2) 2.3 V ≤ VCC ≤ 2.7 V 0.7 V 2.7 V ≤ VCC ≤ 3.6 V 0.8 VOH HIGH Level Output Voltage 2.3 V ≤ VCC ≤ 3.6 V; IOH = −100 mA VCC − 0.2 V VCC = 2.3 V; IOH = −8 mA 1.8 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 2.3 V ≤ VCC ≤ 3.6 V; IOL = 100 mA 0.2 V VCC = 2.3 V; IOL = 8 mA 0.6 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 II Input Leakage Current 2.3 V ≤ VCC ≤ 3.6 V; 0 V ≤ VI ≤ 5.5 V ±5 mA ICC Quiescent Supply Current 2.3 ≤ VCC ≤ 3.6 V; VI = GND or VCC 10 mA 2.3 ≤ VCC ≤ 3.6 V; 3.6 ≤ VI or VO ≤ 5.5 V ±10 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; RL = 500 W Limits TA = −40°C to +85°C VCC = 3.3 V ± 0.3 V VCC = 2.7 V VCC = 2.5 V ± 0.2 V CL = 50 pF CL = 50 pF CL = 30 pF Symbol Parameter Waveform Min Max Min Max Min Max Unit tPLH tPHL Propagation Delay An to On 1, 2 1.5 1.5 6.0 6.0 1.5 1.5 7.0 7.0 1.5 1.5 7.2 7.2 ns tPLH tPHL Propagation Delay E1, E2 to On 2 1.5 1.5 6.5 6.5 1.5 1.5 7.5 7.5 1.5 1.5 8.4 8.4 ns tPLH tPHL Propagation Delay E3 to On 1 1.5 1.5 6.0 6.0 1.5 1.5 7.0 7.0 1.5 1.5 7.2 7.2 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. |
Similar Part No. - MC74LCX138_05 |
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Similar Description - MC74LCX138_05 |
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