74AHC86 Philips Semiconductors, 74AHC86 Datasheet - Page 8

• Manufacturer Part Number: 74AHC86
• Description: Quad 2-input EXCLUSIVE-OR gate
• Manufacturer: Philips Semiconductors

Philips Semiconductors
AC WAVEFORMS
1999 Sep 17
handbook, full pagewidth
Quad 2-input EXCLUSIVE-OR gate
AHC
AHCT
t
t
t
FAMILY
PLH
PLZ
PHZ
/t
/t
/t
PZL
PHL
TEST
PZH
GND to V
GND to 3.0 V
REQUIREMENTS
V
I
open
V
GND
INPUT
CC
CC
S1
Fig.5 The input (nA, nB) to output (nY) propagation delays.
GENERATOR
handbook, halfpage
PULSE
nA, nB input
nY output
50% V
1.5 V
INPUT
Definitions for test circuit:
C
R
Fig.6 Load circuitry for switching times.
V
L
T
= load capacitance including jig and probe capacitance (see “AC characteristics” for values).
M
= termination resistance should be equal to the output impedance Z
CC
GND
V I
V I
50% V
50% V
OUTPUT
R T
V
D.U.T.
V CC
M
CC
CC
V M
V M
8
V O
t PHL
C L
MNA245
1000
S1
MNA244
t PLH
open
GND
74AHC86; 74AHCT86
V CC
o
of the pulse generator.
Product specification