MN54AC244-X Datasheet, PDF (5/10 Pages) National Semiconductor (TI) – Octal Buffers/Line Drivers With 3-State Outputs

MN54AC244-X REV 1B1
MICROCIRCUIT DATA SHEET
Electrical Characteristics
DC PARAMETERS(Continued)
(The following conditions apply to all the following parameters, unless otherwise specified.)
DC: VCC 3.0V to 5.5V, Temp. Range: -55C to +125C. NOTE: -55C TEMPERATURE, SUBGROUP 3 IS GUARANTEED BUT NOT
TESTED.
SYMBOL
IOZH
IOZL
ICCH
ICCL
ICCZ
PARAMETER
CONDITIONS
Maximum TRI-STATE VCC=3.0V, VM=3.0V, VINL=0.0V, VIH=2.1V
Current High
NOTES
PIN-
NAME
1, 2 OUTPUT
1, 2 OUTPUT
VCC=4.5V, VM=3.0V, VINL=0.0V,
VIH=3.15V
1, 2 OUTPUT
1, 2 OUTPUT
VCC=5.5V, VM=5.5V, VINL=0.0V,
VIH=3.85V
1, 2 OUTPUT
1, 2 OUTPUT
Maximum TRI-STATE VCC=3.0V, VM=0.0V, VINH=3.0V,
Current Low
VIH=2.1V, VIL=0.9V
1, 2 OUTPUT
1, 2 OUTPUT
VCC=4.5V, VM=0.0V, VINH=4.5V,
VIH=3.15V, VIL=1.35V
1, 2 OUTPUT
1, 2 OUTPUT
VCC=5.5V, VM=0.0V, VINH=5.5V,
VIH=3.85V, VIL=1.65V
1, 2 OUTPUT
1, 2 OUTPUT
Supply Current
VCC=5.5V, VINH=5.5V, VINL=0.0V
1, 2 VCC
1, 2 VCC
Supply Current
VCC=5.5V, VINL=0.0V
1, 2 VCC
1, 2 VCC
Supply Current
VCC=5.5V, VINL=0.0V, VINH=0.0V
1, 2 VCC
1, 2 VCC
MIN
MAX
UNIT
SUB-
GROUPS
0.25 uA 1
5.0
uA 2, 3
0.25 uA 1
5.0
uA 2, 3
0.25 uA 1
5.0
uA 2, 3
-0.25 uA 1
-5.0 uA 2, 3
-0.25 uA 1
-5.0 uA 2, 3
-0.25 uA 1
-5.0 uA 2, 3
4
uA 1
80
uA 2, 3
4
uA 1
80
uA 2, 3
4
uA 1
80
uA 2, 3
AC PARAMETERS
(The following conditions apply to all the following parameters, unless otherwise specified.)
AC: CL=50pf, RL=500 ohms, TR=3ns, TF=3ns, Temp. Range: -55C to 125C. NOTE: -55C TEMPERATURE, SUBGROUP 11
IS GUARANTEED BUT NOT TESTED.
tpLH (1) Propagation delay VCC=4.5V
3, IN to 1.5
8.5
ns 9
4, 6 ON
3, IN to 1.5
9.5
ns 10, 11
4, 6 ON
tpHL (1) Propagation delay VCC=4.5V
3, IN to 1.5
8.0
ns 9
4, 6 ON
3, IN to 1.5
9.0
ns 10, 11
4, 6 ON
5