MC74AC08_15 Datasheet, PDF (3/8 Pages) ON Semiconductor – Quad 2-Input AND Gate

MC74AC08, MC74ACT08
DC CHARACTERISTICS
74AC
74AC
Symbol
V_IH
Parameter
Minimum High Level
Input Voltage
Conditions
V_OUT = 0.1 V
or V_CC − 0.1 V
T_A =
−40°C to
V_CC
T_A = +25°C
+85°C
(V) Typ Guaranteed Limits
Unit
3.0
1.5 2.1
2.1
V
4.5 2.25 3.15
3.15
5.5 2.75 3.85
3.85
V_IL
Maximum Low Level
Input Voltage
V_OUT = 0.1 V
or V_CC − 0.1 V
3.0
1.5 0.9
0.9
V
4.5 2.25 1.35
1.35
5.5 2.75 1.65
1.65
V_OH
Minimum High Level
Output Voltage
I_OUT = −50 mA
3.0 2.99 2.9
2.9
V
4.5 4.49 4.4
4.4
5.5 5.49 5.4
5.4
V_IN = V_IL or V_IH (Note 3)
−12 mA
3.0
− 2.56
2.46
V
I_OH
−24 mA
4.5
− 3.86
3.76
−24 mA
5.5
− 4.86
4.76
V_OL
Maximum Low Level
Output Voltage
V_IN = V_IL or V_IH(Note 3)
12 mA
3.0
− 0.36
0.44
I_OL
24 mA
4.5
− 0.36
0.44
V
24 mA
5.5
− 0.36
0.44
I_IN
Maximum Input
Leakage Current
V_I = V_CC, GND
5.5
− ±0.1
±1.0
mA
I_OLD
I_OHD
I_CC
Minimum Dynamic (Note 4)
Output Current
Maximum Quiescent
Supply Current
V_OLD = 1.65 V Max
V_OHD = 3.85 V Min
V_IN = V_CC or GND
5.5
−
−
75
mA
5.5
−
−
−75
mA
5.5
−
4.0
40
mA
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
NOTE: I_IN and I_CC @ 3.0 V are guaranteed to be less than or equal to the respective limit @ 5.5 V V_CC.
3. All outputs loaded; thresholds on input associated with output under test.
4. Maximum test duration 2.0 ms, one output loaded at a time.
AC CHARACTERISTICS
Symbol
t_PLH
Parameter
Propagation Delay
t_PHL
Propagation Delay
5. Voltage Range 3.3 V is 3.3 V ±0.3 V.
Voltage Range 5.0 V is 5.0 V ±0.5 V.
74AC
74AC
T_A = −40°C
T_A = +25°C
to +85°C
V_CC (V)
C_L = 50 pF
C_L = 50 pF
Fig.
(Note5 ) Min Typ Max Min Max Unit
No.
3.3
1.5 7.5 9.5 1.0 10.0
5.0
1.5 5.5 7.5 1.0 8.5
ns
3−5
3.3
1.5 7.0 8.5 1.0 9.0
5.0
1.5 5.5 7.0 1.0 7.5
ns
3−5
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