www.fairchildsemi.com 2
74AC86
Absolute Maximum Ratings(Note 1) Recommended Operating
Conditions
Note 1: Absolute maximum ratings are those values beyond which damage
to the device may occur. The databook specifications should be met, with-
out exc eption, to e nsure that the system des ign is reliabl e over its power
supply, temperatu re, and output /input lo ading variable s. Fairch ild do es not
recomm end operation of FACT
¥
circuits outside databo ok s pecificat ions.
DC Electrical Characteristi cs
Note 2: All outputs loaded; thresholds on input associated with output under test.
Note 3: Maximu m test duration 20 m s , o ne output lo aded at a time.
Note 4: IIN and ICC @ 3.0V are guara nt eed to be les s th an or equa l to th e respect iv e limit @ 5. 5V VCC.
Supply Voltage (VCC)
0.5V to
7.0V
DC Input Diode Current (IIK)
VI
0.5V
20 mA
VI
V CC
0.5V
20 mA
DC Input Voltage (VI)
0.5V to VCC
0.5V
DC Output Diode Current (IOK)
VO
0.5V
20 mA
VO
VCC
0.5V
20 mA
DC O utput Voltage ( VO)
0.5V to VCC
0.5V
DC Output Source or Sink Current (IO)
r
50 mA
DC VCC or Ground Current
Per Output Pin (ICC or IGND)
r
50 mA
Storage Temperature (TSTG)
65
q
C to
150
q
C
Junction Temperature (TJ)
PDIP 140
q
C
Supply Voltage (VCC) 2.0V to 6.0V
Input Voltage (VI) 0V to VCC
Output Volt age (VO) 0V to VCC
Operating Temperature (TA)
40
q
C to
85
q
C
Minimum Input Edge Rate (
'
V/
'
t) 125 mV/ns
VIN from 30% to 70% of VCC
VCC @ 3.3V, 4.5V, 5.5V
Symbol Parameter VCC TA
25
q
CT
A
40
q
C to
85
q
CUnits Conditions
(V) Typ Guaranteed Limits
VIH Minimum HIGH Level 3.0 1.5 2.1 2.1 VOUT
0.1V
Input Voltage 4.5 2.25 3.15 3.15 V or VCC
0.1V
5.5 2.75 3.85 3.85
VIL Maximum LOW Level 3.0 1.5 0.9 0.9 VOUT
0.1V
Input Voltage 4.5 2.25 1.35 1.35 V or VCC
0.1V
5.5 2.75 1.65 1.65
VOH Minimum HIGH Level 3.0 2.99 2.9 2.9
Output Voltage 4.5 4.49 4.4 4.4 V IOUT
50
P
A
5.5 5.49 5.4 5.4 VIN
VIL or VIH
3.0 2.56 2.46 IOH =
12 mA
4.5 3.86 3.76 V IOH =
24 mA
5.5 4.86 4.76 IOH =
24 mA (Note 2)
VOL Maximum LOW Level 3.0 0.002 0.1 0.1
Output Voltage 4.5 0.001 0.1 0.1 V IOUT
50
P
A
5.5 0.001 0.1 0.1 VIN
VIL or VIH
3.0 0.36 0.44 IOL = 12 mA
4.5 0.36 0.44 V IOL = 24 mA
5.5 0.36 0.44 IOL = 24 mA (Note 2)
IIN (Note 4) Maximum Input Leakage Current 5.5
r
0.1
r
1.0
P
AV
I
VCC, GND
IOLD Minimum Dynamic 5.5 75 mA VOLD
1.65V Max
IOHD Output Current (Note 3) 5.5
75 mA VOHD
3.85V Min
ICC Maximum Quiescent 5.5 2.0 20.0
P
AVIN
VCC
(Note 4) Supply Current or GND