Datasheet

74AC11008
QUADRUPLE 2-INPUT POSITIVE-AND GATE
SCAS014C – AUGUST 1987 – REVISED APRIL 1996
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
switching characteristics over recommended operating free-air temperature range,
V
CC
= 3.3 V ± 0.3 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM TO
T
A
= 25°C
MIN
MAX
UNIT
PARAMETER
(INPUT) (OUTPUT)
MIN TYP MAX
MIN
MAX
UNIT
t
PLH
AorB
Y
1.5 6.3 9 1.5 10.2
ns
t
PHL
A
or
B
Y
1.5 5.6 7.8 1.5 8.6
ns
switching characteristics over recommended operating free-air temperature range,
V
CC
= 5 V ± 0.5 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM TO
T
A
= 25°C
MIN
MAX
UNIT
PARAMETER
(INPUT) (OUTPUT)
MIN TYP MAX
MIN
MAX
UNIT
t
PLH
AorB
Y
1.5 4.3 6.2 1.5 6.9
ns
t
PHL
A
or
B
Y
1.5 5.6 5.9 1.5 6.5
ns
operating characteristics, V
CC
= 5 V, T
A
= 25°C
PARAMETER TEST CONDITIONS TYP UNIT
C
pd
Power dissipation capacitance per gate C
L
= 50 pF, f = 1 MHz 29 pF
PARAMETER MEASUREMENT INFORMATION
LOAD CIRCUIT
From Output
Under Test
C
L
= 50 pF
(see Note A)
500 Ω
t
PLH
t
PHL
50% V
CC
50% V
CC
V
CC
0 V
50% V
CC
50% V
CC
V
OH
V
OL
Input
(see Note B)
Output
VOLTAGE WAVEFORMS
NOTES: A. C
L
includes probe and jig capacitance.
B. Input pulses are supplied by generators having the following characteristics: PRR ≤ 1 MHz, Z
O
= 50 Ω, t
r
= 3 ns, t
f
= 3 ns.
C. The outputs are measured one at a time with one input transition per measurement.
Figure 1. Load Circuit and Voltage Waveforms