поискавой системы для электроныых деталей |
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74ACT899 датащи(PDF) 8 Page - National Semiconductor (TI) |
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74ACT899 датащи(HTML) 8 Page - National Semiconductor (TI) |
8 / 14 page Absolute Maximum Ratings (Note 1) If MilitaryAerospace specified devices are required please contact the National Semiconductor Sales OfficeDistributors for availability and specifications Supply Voltage (VCC) b 05V to a70V DC Input Diode Current (IIK) VI eb05V b 20 mA VI e VCC a 05V a 20 mA DC Input Voltage (VI) b 05V to VCC a 05V DC Output Diode Current (IOK) VO eb05V b 20 mA VO e VCC a 05V a 20 mA DC Output Voltage (VO) b 05V to VCC a 05V DC Output Source or Sink Current (IO) g 50 mA DC VCC or Ground Current per Output Pin (ICC or IGND) g 50 mA Storage Temperature (TSTG) b 65 Cto a150 C DC Latch-Up Source or Sink Current g 300 mA Junction Temperature (TJ) CDIP 175 C PDIP 140 C Note 1 Absolute maximum ratings are those values beyond which damage to the device may occur The databook specifications should be met without exception to ensure that the system design is reliable over its power supply temperature and outputinput loading variables National does not recom- mend operation of FACTTM circuits outside databook specifications Recommended Operating Conditions Supply Voltage (VCC) ’AC 20V to 60V ’ACT 45V to 55V Input Voltage (VI) 0VtoVCC Output Voltage (VO) 0VtoVCC Operating Temperature (TA) 74ACACT b 40 Cto a85 C 54ACT b 55 Cto a125 C Minimum Input Edge Rate DV Dt ’AC Devices VIN from 30% to 70% of VCC VCC 30V 45V 55V 125 mVns Minimum Input Edge Rate DV Dt ’ACT Devices VIN from 08V to 20V VCC 45V 55V 125 mVns Note PLCC packaging is not recommended for applications requiring great- er than 2000 temperature cycles from b40 Cto a125 C DC Electrical Characteristics for ’AC Family Devices 74AC 74AC Symbol Parameter VCC TA ea25 C TA e Units Conditions (V) b 40 Cto a85 C Typ Guaranteed Limits VIH Minimum High Level 30 15 21 21 VOUT e 01V Input Voltage 45 225 315 315 V or VCC b 01V 55 275 385 385 VIL Maximum Low Level 30 15 09 09 VOUT e 01V Input Voltage 45 225 135 135 V or VCC b 01V 55 275 165 165 VOH Minimum High Level 30 299 29 29 IOUT eb50 mA Output Voltage 45 449 44 44 V 55 549 54 54 VIN e VIL or VIH 30 256 246 V b 12 mA 45 386 376 IOH b 24 mA 55 486 476 b 24 mA VOL Maximum Low Level 30 0002 01 01 IOUT e 50 mA Output Voltage 45 0001 01 01 V 55 0001 01 01 VIN e VIL or VIH 30 036 044 12 mA 45 036 044 V IOL 24 mA 55 036 044 24 mA IIN Maximum Input 55 g 01 g 10 m A VI e VCC GND Leakage Current (Note) Maximum of 9 outputs loaded thresholds on input associated with output under test 8 |
Аналогичный номер детали - 74ACT899 |
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Аналогичное описание - 74ACT899 |
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