поискавой системы для электроныых деталей |
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54ETL16245 датащи(PDF) 6 Page - National Semiconductor (TI) |
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54ETL16245 датащи(HTML) 6 Page - National Semiconductor (TI) |
6 / 10 page DC Electrical Characteristics (Continued) Symbol Parameter ETL16245 Units VCC Conditions Min Typ Max ICCH Power Supply Current 40 mA Max All Outputs HIGH OE e LOW DIR e HIGH or LOW ICCL Power Supply Current 80 mA Max All Outputs LOW OE e LOW DIR e HIGH or LOW ICCZ Power Supply Current OE e HIGH 40 mA Max All Others at VCC or GND DIR e HIGH or LOW ICCD Dynamic ICC 015 MHz mA Max Outputs Open No Load OEn e GND DIR e HIGH (Note 1) One Bit Toggling 50% Duty Cycle VOLP Quiet Output Maximum 10 V 50 TA e 25 C (Note 2) Dynamic VOL CL e 50 pF RL e 500X VOLV Quiet Output Minimum b 14 V 50 TA e 25 C (Note 2) Dynamic VOL CL e 50 pF RL e 500X VOHV Minimum High Level Dynamic 27 V 50 TA e 25 C (Note 4) Output Voltage (Note 1) CL e 50 pF RL e 500X VIHD Minimum High Level Dynamic 20 15 V 50 TA e 25 C (Note 3) Input Voltage (Note 1) CL e 50 pF RL e 500X VILD Maximum Low Level Dynamic 12 08 V 50 TA e 25 C (Note 3) Input Voltage (Note 1) CL e 50 pF RL e 500X Note 1 Guaranteed but not tested Note 2 Max number of outputs defined as (n) n b 1 data inputs are driven 0V to 3V One output at LOW Guaranteed but not tested Note 3 Max number of data inputs (n) switching n b 1 inputs switching 0V to 3V Input-under-test switching 3V to threshold (VILD) 0V to threshold (VIHD) Guaranteed but not tested Note 4 Max number of outputs defined as (n) n b 1 data inputs are driven 0V to 3V One output HIGH Guaranteed but not tested AC Electrical Characteristics Symbol Parameter 74ETL 54ETL 74ETL Units Fig No TA ea25 CTA eb55 Cto a125 CTA eb40 Cto a85 C VCC ea5V VCC e 45V–55V VCC e 45V–55V Min Typ Max Min Max Min Max tPLH Propagation 15 70 15 70 ns 1 2 4 tPHL Delay An to Bn 15 70 15 70 tPLH Propagation 15 70 15 70 ns 1 2 4 tPHL Delay Bn to An 15 70 15 70 tPZH Output Enable 10 70 10 70 ns 1 2 3 tPZL Time 10 70 10 70 tPHZ Output Disable 10 70 10 70 ns 1 2 3 tPLZ Time 10 70 10 70 tr Rise Time 1V x 2V 12 30 12 30 ns 1 2 4 An Outputs tf Fall Time 2V x 1V 12 30 12 30 ns 1 2 4 An Outputs 6 |
Аналогичный номер детали - 54ETL16245 |
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Аналогичное описание - 54ETL16245 |
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