Philips 74AHCT1G86, 74AHC1G86 Datasheet
INTEGRATED CIRCUITS
DATA SH EET
74AHC1G86; 74AHCT1G86
2-input EXCLUSIVE-OR gate
Product specification
File under Integrated Circuits, IC06
1999 Sep 20
Philips Semiconductors Product specification
2-input EXCLUSIVE-OR gate 74AHC1G86; 74AHCT1G86
FEATURES
• Symmetrical output impedance
• High noise immunity
• ESD protection:
HBM EIA/JESD22-A114-A
exceeds 2000 V
MM EIA/JESD22-A115-A
exceeds 200 V
• Low power dissipation
• Balanced propagation delays
• Very small 5-pin package
• Output capability: standard.
DESCRIPTION
The 74AHC1G/AHCT1G86 is a
high-speed Si-gate CMOS device.
The 74AHC1G/AHCT1G86 provides
the 2-input EXCLUSIVE-OR function.
FUNCTION TABLE
See note 1.
QUICK REFERENCE DATA
Ground = 0 V; T
=25°C; tr=tf≤3.0 ns.
amb
SYMBOL PARAMETER CONDITIONS
t
PHL/tPLH
C
I
C
PD
propagation delay
inA, inB to outY
input capacitance 1.5 1.5 pF
power dissipation
capacitance
CL=15pF;
VCC=5V
CL=50pF;
f = 1 MHz;
notes 1 and 2
Notes
1. C
is used to determine the dynamic power dissipation (PDin µW).
PD
P
D=CPD
× V
2
× fi+(CL×V
CC
2
× fo) where:
CC
fi= input frequency in MHz;
fo= output frequency in MHz;
CL= output load capacitance in pF;
VCC= supply voltage in Volts.
2. The condition is VI= GND to VCC.
TYPICAL
UNIT
AHC1G AHCT1G
3.4 3.5 ns
911pF
INPUTS OUTPUT
inA inB outY
LLL
LHH
HLH
HHL
Note
1. H = HIGH voltage level;
L = LOW voltage level.
ORDERING INFORMATION
PACKAGES
TYPE NUMBER
TEMPERATURE
RANGE
PINS PACKAGE MATERIAL CODE MARKING
74AHC1G86GW −40 to +85 °C 5 SC-88A plastic SOT353 AH
74AHCT1G86GW 5 SC-88A plastic SOT353 CH
1999 Sep 20 2
Philips Semiconductors Product specification
2-input EXCLUSIVE-OR gate 74AHC1G86; 74AHCT1G86
PINNING
PIN SYMBOL DESCRIPTION
1 inA data input
2 inB data input
3 GND ground (0 V)
4 outY data output
5V
CC
DC supply voltage
handbook, halfpage
handbook, halfpage
inA
inB
GND
1
2
86
3
MNA037
V
5
outY
4
Fig.1 Pin configuration.
1
2
= 1
MNA039
CC
4
handbook, halfpage
handbook, halfpage
inA
inB
inA
1
inB
2
outY
MNA038
Fig.2 Logic symbol.
4
outY
MNA040
Fig.3 IEC logic symbol.
1999 Sep 20 3
Fig.4 Logic diagram.
Philips Semiconductors Product specification
2-input EXCLUSIVE-OR gate 74AHC1G86; 74AHCT1G86
RECOMMENDED OPERATING CONDITIONS
SYMBOL PARAMETER CONDITIONS
UNIT
MIN. TYP. MAX. MIN. TYP. MAX.
74AHC1G 74AHCT1G
V
CC
V
I
V
O
T
amb
DC supply voltage 2.0 5.0 5.5 4.5 5.0 5.5 V
input voltage 0 − 5.5 0 − 5.5 V
output voltage 0 − V
operating ambient
temperature
see DC and AC
characteristics per
−40 +25 +85 −40 +25 +85 °C
0 − V
CC
CC
V
device
t
(∆t/∆f) input rise and fall times
r,tf
except for
Schmitt trigger inputs
VCC= 3.3 ±0.3 V −−100 −−−ns/V
=5±0.5 V −−20 −−20
V
CC
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134); voltages are referenced to GND (ground=0V).
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
CC
V
I
I
IK
I
OK
I
O
I
CC
T
stg
P
D
DC supply voltage −0.5 +7.0 V
input voltage −0.5 +7.0 V
DC input diode current VI< −0.5 −−20 mA
DC output diode current VO< −0.5 or VO>VCC+ 0.5 V; note 1 −±20 mA
DC output source or sink current −0.5V<VO<VCC+ 0.5 V −±25 mA
DC VCC or GND current −±75 mA
storage temperature −65 +150 °C
power dissipation per package temperature range: −40 to +85 °C; note 2 − 200 mW
Notes
1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. Above 55 °C the value of PD derates linearly with 2.5 mW/K.
1999 Sep 20 4
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