MC74HC86A_14 Datasheet, PDF (3/6 Pages) ON Semiconductor – Quad 2-Input Exclusive OR Gate

MC74HC86A
AC ELECTRICAL CHARACTERISTICS (C_L = 50 pF, Input t, = t_f = 6 ns)
Guaranteed Limit
Symbol
Parameter
V_CC
–55 to
V
25_C v 85_C v 125_C _Unit
t_PLH,
t_PHL
Maximum Propagation Delay, Input A or B to Output Y
(Figures 1 and 2)
2.0
100
125
150
ns
3.0
80
90
110
4.5
20
25
31
6.0
17
21
26
t_TLH,
t_THL
Maximum Output Transition Time, Any Output
(Figures 1 and 2)
2.0
75
3.0
30
4.5
15
6.0
13
95
110
ns
40
55
19
22
16
19
C_in Maximum Input Capacitance
—
10
10
10
pF
Typical @ 25°C, V_CC = 5.0 V
C_PD Power Dissipation Capacitance (Per Gate)*
33
pF
* Used to determine the no−load dynamic power consumption: P_D = C_PD V_CC2f + I_CC V_CC.
t_r
INPUT
A OR B
90%
50%
10%
t_PLH
OUTPUT Y
90%
50%
10%
t_TLH
t_f
V_CC
GND
t_PHL
t_THL
Figure 1. Switching Waveforms
DEVICE
UNDER
TEST
TEST POINT
OUTPUT
C_L*
*Includes all probe and jig capacitance
Figure 2. Test Circuit
A
Y
B
Figure 3. Expanded Logic Diagram
(1/4 of Device)
http://onsemi.com
3