Datasheet CD54HC123, CD74HC123, CD54HCT123, CD74HCT123, CD74HC423, CD74HCT423 (Texas Instruments) - 3
| Manufacturer | Texas Instruments |
| Description | High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets |
| Pages / Page | 22 / 3 — CD54/74HC123, CD54/74HCT123, CD74HC423, CD74HCT423. Absolute Maximum … |
| Revision | F |
| File Format / Size | PDF / 1.0 Mb |
| Document Language | English |
CD54/74HC123, CD54/74HCT123, CD74HC423, CD74HCT423. Absolute Maximum Ratings. Thermal Information. Operating Conditions
Text Version of Document
CD54/74HC123, CD54/74HCT123, CD74HC423, CD74HCT423 Absolute Maximum Ratings Thermal Information
DC Supply Voltage, VCC . -0.5V to 7V Package Thermal Impedance, θJA (see Note 1): DC Input Diode Current, IIK E (PDIP) Package . 67oC/W For VI < -0.5V or VI > VCC + 0.5V . .±20mA M (SOIC) Package. 73oC/W DC Output Diode Current, IOK NS (SOP) Package . 64oC/W For VO < -0.5V or VO > VCC + 0.5V . .±20mA PW (TSSOP) Package . 108oC/W DC Output Source or Sink Current per Output Pin, IO Maximum Junction Temperature . 150oC For VO > -0.5V or VO < VCC + 0.5V . .±25mA Maximum Storage Temperature Range . .-65oC to 150oC DC VCC or Ground Current, ICC or IGND . .±50mA Maximum Lead Temperature (Soldering 10s) . 300oC (SOIC - Lead Tips Only)
Operating Conditions
Temperature Range (TA) . -55oC to 125oC Supply Voltage Range, VCC HC Types . .2V to 6V HCT Types . .4.5V to 5.5V DC Input or Output Voltage, VI, VO . 0V to VCC Input Rise and Fall Time 2V . 1000ns (Max) 4.5V. 500ns (Max) 6V . 400ns (Max) CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. NOTE: 1. The package thermal impedance is calculated in accordance with JESD 51-7.
DC Electrical Specifications TEST CONDITIONS 25oC -40oC TO 85oC -55oC TO 125oC VCC PARAMETER SYMBOL V (V) UNITS I (V) IO (mA) MIN TYP MAX MIN MAX MIN MAX HC TYPES
High Level Input VIH - - 2 1.5 - - 1.5 - 1.5 - V Voltage 4.5 3.15 - - 3.15 - 3.15 - V 6 4.2 - - 4.2 - 4.2 - V Low Level Input VIL - - 2 - - 0.5 - 0.5 - 0.5 V Voltage 4.5 - - 1.35 - 1.35 - 1.35 V 6 - - 1.8 - 1.8 - 1.8 V High Level Output VOH VIH or VIL -0.02 2 1.9 - - 1.9 - 1.9 - V Voltage -0.02 4.5 4.4 - - 4.4 - 4.4 - V CMOS Loads -0.02 6 5.9 - - 5.9 - 5.9 - V High Level Output - - - - - - - - - V Voltage -4 4.5 3.98 - - 3.84 - 3.7 - V TTL Loads -5.2 6 5.48 - - 5.34 - 5.2 - V Low Level Output VOL VIH or VIL 0.02 2 - - 0.1 - 0.1 - 0.1 V Voltage 0.02 4.5 - - 0.1 - 0.1 - 0.1 V CMOS Loads 0.02 6 - - 0.1 - 0.1 - 0.1 V Low Level Output - - - - - - - - - V Voltage 4 4.5 - - 0.26 - 0.33 - 0.4 V TTL Loads 5.2 6 - - 0.26 - 0.33 - 0.4 V Input Leakage II VCC or - 6 - - ±0.1 - ±1 - ±1 µA Current GND Quiescent Device ICC VCC or 0 6 - - 8 - 80 - 160 µA Current GND 3
DC Supply Voltage, VCC . -0.5V to 7V Package Thermal Impedance, θJA (see Note 1): DC Input Diode Current, IIK E (PDIP) Package . 67oC/W For VI < -0.5V or VI > VCC + 0.5V . .±20mA M (SOIC) Package. 73oC/W DC Output Diode Current, IOK NS (SOP) Package . 64oC/W For VO < -0.5V or VO > VCC + 0.5V . .±20mA PW (TSSOP) Package . 108oC/W DC Output Source or Sink Current per Output Pin, IO Maximum Junction Temperature . 150oC For VO > -0.5V or VO < VCC + 0.5V . .±25mA Maximum Storage Temperature Range . .-65oC to 150oC DC VCC or Ground Current, ICC or IGND . .±50mA Maximum Lead Temperature (Soldering 10s) . 300oC (SOIC - Lead Tips Only)
Operating Conditions
Temperature Range (TA) . -55oC to 125oC Supply Voltage Range, VCC HC Types . .2V to 6V HCT Types . .4.5V to 5.5V DC Input or Output Voltage, VI, VO . 0V to VCC Input Rise and Fall Time 2V . 1000ns (Max) 4.5V. 500ns (Max) 6V . 400ns (Max) CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. NOTE: 1. The package thermal impedance is calculated in accordance with JESD 51-7.
DC Electrical Specifications TEST CONDITIONS 25oC -40oC TO 85oC -55oC TO 125oC VCC PARAMETER SYMBOL V (V) UNITS I (V) IO (mA) MIN TYP MAX MIN MAX MIN MAX HC TYPES
High Level Input VIH - - 2 1.5 - - 1.5 - 1.5 - V Voltage 4.5 3.15 - - 3.15 - 3.15 - V 6 4.2 - - 4.2 - 4.2 - V Low Level Input VIL - - 2 - - 0.5 - 0.5 - 0.5 V Voltage 4.5 - - 1.35 - 1.35 - 1.35 V 6 - - 1.8 - 1.8 - 1.8 V High Level Output VOH VIH or VIL -0.02 2 1.9 - - 1.9 - 1.9 - V Voltage -0.02 4.5 4.4 - - 4.4 - 4.4 - V CMOS Loads -0.02 6 5.9 - - 5.9 - 5.9 - V High Level Output - - - - - - - - - V Voltage -4 4.5 3.98 - - 3.84 - 3.7 - V TTL Loads -5.2 6 5.48 - - 5.34 - 5.2 - V Low Level Output VOL VIH or VIL 0.02 2 - - 0.1 - 0.1 - 0.1 V Voltage 0.02 4.5 - - 0.1 - 0.1 - 0.1 V CMOS Loads 0.02 6 - - 0.1 - 0.1 - 0.1 V Low Level Output - - - - - - - - - V Voltage 4 4.5 - - 0.26 - 0.33 - 0.4 V TTL Loads 5.2 6 - - 0.26 - 0.33 - 0.4 V Input Leakage II VCC or - 6 - - ±0.1 - ±1 - ±1 µA Current GND Quiescent Device ICC VCC or 0 6 - - 8 - 80 - 160 µA Current GND 3
