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74LVTH32373GX データシート(PDF) 5 Page - Fairchild Semiconductor |
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74LVTH32373GX データシート(HTML) 5 Page - Fairchild Semiconductor |
5 / 6 page Preliminary 5 www.fairchildsemi.com DC Electrical Characteristics (Continued) Note 4: Applies to bushold versions only (74LVTH32373). Note 5: An external driver must source at least the specified current to switch from LOW-to-HIGH. Note 6: An external driver must sink at least the specified current to switch from HIGH-to-LOW. Note 7: This is the increase in supply current for each input that is at the specified voltage level rather than VCC or GND. Dynamic Switching Characteristics (Note 8) Note 8: Characterized in SSOP package. Guaranteed parameter, but not tested. Note 9: Max number of outputs defined as (n). n −1 data inputs are driven 0V to 3V. Output under test held LOW. AC Electrical Characteristics Capacitance (Note 10) Note 10: Capacitance is measured at frequency f = 1 MHz, per MIL-STD-883, Method 3012. Symbol Parameter VCC T A = −40°C to +85°C Units Conditions (V) Min Max ICCH Power Supply Current (VCC1 or VCC2) 3.6 0.19 mA Outputs HIGH ICCL Power Supply Current (VCC1 or VCC2) 3.6 5 mA Outputs LOW ICCZ Power Supply Current (VCC1 or VCC2) 3.6 0.19 mA Outputs Disabled ICCZ+ Power Supply Current (VCC1 or VCC2) 3.6 0.19 mA VCC ≤ VO ≤ 5.5V, Outputs Disabled ∆I CC Increase in Power Supply Current (VCC1 or VCC2) 3.6 0.2 mA One Input at VCC − 0.6V (Note 7) Other Inputs at VCC or GND Symbol Parameter VCC TA = 25°C Units Conditions (V) Min Typ Max CL = 50 pF, RL = 500Ω VOLP Quiet Output Maximum Dynamic VOL 3.3 0.8 V (Note 9) VOLV Quiet Output Minimum Dynamic VOL 3.3 −0.8 V (Note 9) Symbol Parameter TA = −40°C to +85°C, CL= 50pF, RL= 500Ω Units VCC = 3.3V ± 0.3V VCC = 2.7V Min Max Min Max tPHL Propagation Delay 1.5 3.9 1.5 4.3 ns tPLH Dn to On 1.5 3.8 1.5 4.2 tPHL Propagation Delay 1.9 4.2 1.9 4.4 ns tPLH LE to On 1.6 4.3 1.6 4.8 tPZL Output Enable Time 1.3 4.3 1.3 4.9 ns tPZH 1.0 4.3 1.0 5.1 tPLZ Output Disable Time 1.5 4.7 1.5 4.8 ns tPHZ 2.0 5.0 2.0 5.4 tS Setup Time, Dn to LE 1.0 0.8 ns tH Hold Time, Dn to LE 1.0 1.1 ns tW LE Pulse Width 3.0 3.0 ns Symbol Parameter Conditions Typical Units CIN Input Capacitance VCC = Open, VI = 0V or VCC 4pF COUT Output Capacitance VCC = 3.0V, VO = 0V or VCC 8pF |
同様の部品番号 - 74LVTH32373GX |
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同様の説明 - 74LVTH32373GX |
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