Datasheet
SN74ALVCH16841
20-BIT BUS-INTERFACE D-TYPE LATCH
WITH 3-STATE OUTPUTS
SCES043D – JULY 1995 – REVISED FEBRUARY 1999
3–402
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
switching characteristics over recommended operating free-air temperature range (unless
otherwise noted) (see Figures 1 through 3)
PARAMETER
FROM TO
V
CC
= 1.8 V
V
CC
= 2.5 V
± 0.2 V
V
CC
= 2.7 V
V
CC
= 3.3 V
± 0.3 V
UNIT
(INPUT) (OUTPUT)
TYP MIN MAX MIN MAX MIN MAX
D
†
1 5 4.7 1.2 3.9
t
pd
LE
Q
†
1 5.6 5.1 1 4.3
ns
t
en
OE
Q
†
1 6.2 6 1 4.9 ns
t
dis
OE
Q
†
1.1 5.3 4.3 1.3 4.1 ns
†
This information was not available at the time of publication.
operating characteristics, T
A
= 25°C
V
CC
= 1.8 V V
CC
= 2.5 V V
CC
= 3.3 V
PARAMETER TEST CONDITIONS
TYP TYP TYP
UNIT
Power dissipation
Outputs enabled
†
12 20
C
pd
capacitance
Outputs disabled
C
L
= 50 pF, f = 10 MHz
†
1 3
pF
†
This information was not available at the time of publication.