NTE9936 Integrated Circuit DTL, Hex Inverter Description: The NTE9936 is a Diode Transistor Logic (DTL) Hex Inverter integrated circuit in a 14−Lead DIP type package. This device provides an excellent balance of speed, power dissipation, and noise immunity for general purpose digital application. Absolute Maximum Ratings: Supply Voltage Operating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 to 5.5V Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0V Pulsed (Less Than 1sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V Output Current (Into Outputs with Outputs Low) Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30mA Pulsed (Less Than 30ms) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90mA Input Forward Current Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −10mA Pulsed (Less Than 30ms) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −30mA Negative Voltage at Input Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5V Pulsed (Less Than 30ms) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −1.58V Input Reverse Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0mA Total Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66mW Positive Voltage at Diode Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5V Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C Operating Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to +75°C Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +125°C Electrical Chracteristics: (VCC = 5V, TA = +25°C unless otherwise spcified) Parameter Symbol Output Voltage Min Typ Max Unit − − 0.45 V 2.6 − − V − − −1.3 mA VR = 4V − − 5 µA VCEX = 5V − − 100 µA VF = 450mV − − −1.4 mA − − 24 mA 25 − 80 ns 10 − 30 ns VOL IOL = 12mA, VIH = 1.9V VOH IOH = −120mA, VIL = 1.1V Short−Circuit Current ISC Reverse Current IR Output Leakage Current Test Conditions ICEX Forward Current IF Power Drain Current (Total Device) IPDH Switching Times tpd(+) tpd(−) IOL = 12mA (Pulse In), IOH = −120mA 120mA (Pulse Out) Pin Connection Diagram Logic Diagram 1 2 14 VCC 3 4 Output B 1 2 Input C 2 3 13 Input L 4 12 Output K 4 5 6 9 8 Output D 2 4 11 Input J 5 11 10 13 12 Input A 1 1 Input E 3 5 10 Output I 5 Output F 3 6 9 Input H 6 GND 7 2=1 Input Loading Factor = 1 Output Loading factor = 8 Total Power Dissipation: Inputs Low = 36mW Inputs High = 78mW 50% Duty Cycle = 57mW Propagation Delay Time = 30ns Typ 8 Output G 6 14 8 1 7 .785 (19.95) Max .300 (7.62) .200 (5.08) Max .100 (2.45) .600 (15.24) .099 (2.5) Min