поискавой системы для электроныых деталей |
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74ACT899QC датащи(PDF) 8 Page - Fairchild Semiconductor |
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74ACT899QC датащи(HTML) 8 Page - Fairchild Semiconductor |
8 / 9 page www.fairchildsemi.com 8 AC Electrical Characteristics Note 5: Voltage Range 5.0 is 5.0V ± 0.5V. AC Operating Requirements Note 6: Voltage Range 5.0 = 5.0V ± 0.5V. Capacitance VCC TA = +25°CTA = −40°C to +85°C Symbol Parameter (V) CL = 50 pF CL = 50 pF Units Fig. No. (Note 5) Min Typ Max Min Max tPLH Propagation Delay 5.0 2.5 7.5 11.5 2.5 12.0 ns Figure 1 tPHL An, Bn to Bn, An tPLH Propagation Delay 5.0 1.5 6.0 8.5 1.5 9.0 ns Figure 1 tPHL APAR, BPAR to BPAR, APAR tPLH Propagation Delay 5.0 2.5 8.5 12.0 2.5 12.5 ns Figure 2 tPHL An, Bn to BPAR, APAR tPLH Propagation Delay 5.0 2.0 8.0 11.5 2.0 12.0 ns Figure 3 tPHL An, Bn to ERRA, ERRB tPLH Propagation Delay 5.0 2.0 8.0 11.5 2.0 12.0 ns Figure 4 tPHL ODD/EVEN to ERRA, ERRB tPLH Propagation Delay 5.0 2.5 8.0 11.5 2.5 12.0 ns Figure 5 tPHL ODD/EVEN to APAR, BPAR tPLH Propagation Delay 5.0 1.5 7.5 10.5 1.5 11.5 ns Figure 6 tPHL APAR, BPAR to ERRA, ERRB tPLH Propagation Delay 5.0 1.5 6.5 9.0 1.5 9.5 ns Figure 9 tPHL SEL to APAR, BPAR tPLH Propagation Delay 5.0 2.5 7.0 10.5 2.5 11.0 ns Figure 10 tPHL LEB to An, Bn Figure 11 tPLH Propagation Delay 5.0 2.0 8.0 11.5 2.0 12.0 ns Figure 10 tPHL LEA to APAR, BPAR Figure 11 tPLH Propagation Delay 5.0 2.5 8.0 11.5 2.5 12.0 ns Figure 12 tPHL LEA, LEB to ERRA, ERRB tPZH Output Enable Time 5.0 2.5 7.0 10.5 2.5 11.0 ns Figure 7 tPZL GBA or GAB to An, Bn Figure 8 tPZH Output Enable Time 5.0 1.5 6.0 9.0 1.5 9.5 ns Figure 7 tPZL GBA or GAB to BPAR or APAR Figure 8 tPHZ Output Disable Time 5.0 1.5 6.5 9.5 1.5 9.5 ns Figure 7 tPHL GBA or GAB to An, Bn Figure 8 tPHZ Output Disable Time 5.0 1.5 6.5 9.5 1.5 9.5 ns Figure 7 tPLZ GBA or GAB to BPAR, APAR Figure 8 VCC TA = +25°C TA = −40°C to +85°C Symbol Parameter (V) CL = 50 pF CL = 50 pF Units Fig. No. (Note 6) Guaranteed Minimum t S Setup Time, HIGH or LOW 5.0 3.0 3.0 ns Figure 11 An, Bn, PAR to LEA, LEB Figure 12 t H Hold Time, HIGH or LOW 5.0 1.5 1.5 ns Figure 11 An, Bn, PAR to LEA, LEB Figure 12 tW Pulse Width for LEB, LEA 5.0 4.0 4.0 ns Figure 13 Symbol Parameter Typ Units Conditions CIN Input Capacitance 4.5 pF VCC = 5.0V CPD Power Dissipation Capacitance 210 pF VCC = 5.0V |
Аналогичный номер детали - 74ACT899QC |
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Аналогичное описание - 74ACT899QC |
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