8404601DA Datasheet, PDF (4/20 Pages) Texas Instruments – QUADRUPLE 2-INPUT EXCLUSIVE-OR GATES

SN54HC86, SN74HC86
QUADRUPLE 2-INPUT EXCLUSIVE-OR GATES
SCLS100E – DECEMBER 1982 – REVISED AUGUST 2003
switching characteristics over recommended operating free-air temperature range, C_L = 50 pF
(unless otherwise noted) (see Figure 1)
PARAMETER
tpd
tt
FROM
(INPUT)
A or B
TO
(OUTPUT)
Y
Y
VCC
2V
4.5 V
6V
2V
4.5 V
6V
TA = 25°C
MIN TYP MAX
40 100
12
20
10
17
28
75
8
15
6
13
SN54HC86
MIN MAX
150
30
25
110
22
19
SN74HC86
MIN MAX
125
25
21
95
19
16
UNIT
ns
ns
operating characteristics, T_A = 25°C
PARAMETER
Cpd Power dissipation capacitance per gate
TEST CONDITIONS
No load
TYP UNIT
35 pF
PARAMETER MEASUREMENT INFORMATION
From Output
Under Test
Test
Point
CL = 50 pF
(see Note A)
LOAD CIRCUIT
Input 50%
10%
90%
tr
90%
VCC
50%
10% _{0 V}
tf
VOLTAGE WAVEFORM
INPUT RISE AND FALL TIMES
Input
In-Phase
Output
Out-of-Phase
Output
50%
tPLH
50%
10%
tPHL
90%
90%
tr
50%
10%
tf
50%
tPHL
90%
tPLH
50%
10%
VCC
0V
VOH
50%
10%
tf
VOL
90% ^VOH
VOL
tr
VOLTAGE WAVEFORMS
PROPAGATION DELAY AND OUTPUT TRANSITION TIMES
NOTES: A. CL includes probe and test-fixture capacitance.
B. Phase relationships between waveforms were chosen arbitrarily. All input pulses are supplied by generators having the following
characteristics: PRR ≤ 1 MHz, ZO = 50 Ω, tr = 6 ns, tf = 6 ns.
C. The outputs are measured one at a time with one input transition per measurement.
D. tPLH and tPHL are the same as tpd.
Figure 1. Load Circuit and Voltage Waveforms
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