Datasheet

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SWITCHING CHARACTERISTICS
OPERATING CHARACTERISTICS
SN74ALVCH16841
20-BIT BUS-INTERFACE D-TYPE LATCH
WITH 3-STATE OUTPUTS
SCES043E – JULY 1995 – REVISED SEPTEMBER 2004
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1 through Figure 3)
V
CC
= 2.5 V V
CC
= 3.3 V
V
CC
= 1.8 V V
CC
= 2.7 V
FROM TO
± 0.2 V ± 0.3 V
PARAMETER UNIT
(INPUT) (OUTPUT)
TYP MIN MAX MIN MAX MIN MAX
D
(1)
1 5 4.7 1.2 3.9
t
pd
Q ns
LE
(1)
1 5.6 5.1 1 4.3
t
en
OE Q
(1)
1 6.2 6 1 4.9 ns
t
dis
OE Q
(1)
1.1 5.3 4.3 1.3 4.1 ns
(1) This information was not available at the time of publication.
T
A
= 25 ° C
V
CC
= 1.8 V V
CC
= 2.5 V V
CC
= 3.3 V
PARAMETER TEST CONDITIONS UNIT
TYP TYP TYP
Outputs enabled
(1)
12 20
Power dissipation
C
pd
C
L
= 50 pF, f = 10 MHz pF
capacitance
Outputs disabled
(1)
1 3
(1) This information was not available at the time of publication.
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