SN74ALVCH162721 Datasheet, PDF (5/9 Pages) Texas Instruments – 3.3-V 20-BIT FLIP-FLOP WITH 3-STATE OUTPUTS

SN74ALVCH162721
3.3-V 20-BIT FLIP-FLOP
WITH 3-STATE OUTPUTS
SCES055E – DECEMBER 1995 – REVISED JUNE 1999
switching characteristics over recommended operating free-air temperature range (unless
otherwise noted) (see Figures 1 through 3)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
fmax
tpd
CLK
Q
ten
OE
Q
tdis
OE
Q
† _{This information was not available at the time of publication.}
VCC = 1.8 V
MIN TYP
†
†
†
†
VCC = 2.5 V
± 0.2 V
MIN MAX
150
1 6.7
1 7.2
1 6.3
VCC = 2.7 V
MIN MAX
150
6.2
7
5.4
VCC = 3.3 V
± 0.3 V
MIN MAX
150
1 5.3
1 5.8
1
5
UNIT
MHz
ns
ns
ns
operating characteristics, T_A = 25°C
PARAMETER
TEST CONDITIONS
Cpd
Power dissipation
capacitance
Outputs enabled
Outputs disabled ^{CL = 50 pF,}
† _{This information was not available at the time of publication.}
f = 10 MHz
VCC = 1.8 V
TYP
†
†
VCC = 2.5 V
TYP
55
46
VCC = 3.3 V
TYP
59
49
UNIT
pF
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