Datasheet

SN74LVC1G74
www.ti.com SCES794C –SEPTEMBER 2009–REVISED NOVEMBER 2012
ELECTRICAL CHARACTERISTICS
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS V
CC
MIN TYP
(1)
MAX UNIT
I
OH
= –100 μA 1.65 V to 5.5 V V
CC
– 0.1
I
OH
= –4 mA 1.65 V 1.2
I
OH
= –8 mA 2.3 V 1.9
V
OH
V
I
OH
= –16 mA 2.4
3 V
I
OH
= –24 mA 2.3
I
OH
= –32 mA 4.5 V 3.8
I
OL
= 100 μA 1.65 V to 5.5 V 0.1
I
OL
= 4 mA 1.65 V 0.45
I
OL
= 8 mA 2.3 V 0.3
V
OL
V
I
OL
= 16 mA 0.4
3 V
I
OL
= 24 mA 0.55
I
OL
= 32 mA 4.5 V 0.55
Data or
I
I
V
I
= 5.5 V or GND 0 to 5.5 V ±5 μA
control inputs
I
off
V
I
or V
O
= 5.5 V 0 ±10 μA
I
CC
V
I
= 5.5 V or GND, I
O
= 0 1.65 V to 5.5 V 10 μA
ΔI
CC
One input at V
CC
– 0.6 V, Other inputs at V
CC
or GND 3 V to 5.5 V 500 μA
C
i
V
I
= V
CC
or GND 3.3 V 5 pF
(1) All typical values are at V
CC
= 3.3 V, T
A
= 25°C.
TIMING REQUIREMENTS
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)
85°C 125°C
Parame
From To
ter
V
CC
= 1.8 V V
CC
= 2.5 V V
CC
= 3.3 V V
CC
= 5 V V
CC
= 3.3 V V
CC
= 5 V UNIT
MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX
f
clock
80 175 175 200 175 200 MHz
CLK 6.2 2.7 2.7 2 2.7 2
t
w
ns
PRE or CLR low 6.2 2.7 2.7 2 2.7 2
Data 2.9 1.7 1.3 1.1 1.3 1.1
t
su
ns
PRE or CLR inactive 1.9 1.4 1.2 1 1.2 1.2
t
h
0 0.3 1.2 0.5 1.2 0.5 ns
SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)
85°C 125°C
Parame
From To
ter
V
CC
= 1.8 V V
CC
= 2.5 V V
CC
= 3.3 V V
CC
= 5 V V
CC
= 3.3 V V
CC
= 5 V UNIT
MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX
f
max
80 175 175 200 175 200 MHz
Q 4.8 13.4 2.2 7.1 2.2 5.9 1.4 4.1 2.2 7.9 1.4 6.1
CLK
t
pd
Q 6 14.4 3 7.7 2.6 6.2 1.6 4.4 2.6 8.2 1.6 6.4 ns
PRE or CLR low Q or Q 4.4 12.9 2.3 7 1.7 5.9 1.6 4.1 1.7 7.9 1.6 6.1
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