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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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Electrical Chracteristics: (VCC = 5V, TA = +25°C unless otherwise spcified)
Parameter Symbol Test Conditions Min Typ Max Unit
Output Voltage V
V
Short−Circuit Current I
Reverse Current I
Output Leakage Current I
Forward Current I
Power Drain Current (Total Device) I
Switching Times t
t
Pin Connection Diagram Logic Diagram
Input A 1
Output B 1
Input C 2
Output D 2
Input E 3
1
2
3
4
5
6Output F 3
7GND
V
14
CC
Input L 4
13
Output K 4
12
11
Input J 5
Output I 5
10
Input H 6
9
8 Output G 6
OL
OH
SC
R
CEX
F
PDH
pd(+)
pd(−)
IOL = 12mA, VIH = 1.9V − − 0.45 V
IOH = −120mA, VIL = 1.1V 2.6 − − V
− − −1.3 mA
VR = 4V − − 5 µA
V
= 5V − − 100 µA
CEX
VF = 450mV − − −1.4 mA
− − 24 mA
IOL = 12mA (Pulse In),
IOH = −120mA (Pulse Out)
12
34
56
98
11 10
13 12
25 − 80 ns
10 − 30 ns
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
14 8
17
.785 (19.95) Max
.200 (5.08)
Max
.100 (2.45) .099 (2.5) Min
.600 (15.24)
.300 (7.62)
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