SN74ALVCH374_16 Datasheet, PDF (5/17 Pages) Texas Instruments – OCTAL POSITIVE EDGE-TRIGGERED D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS

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SN74ALVCH374
OCTAL POSITIVE EDGE-TRIGGERED D-TYPE FLIP-FLOP
WITH 3-STATE OUTPUTS
SCES118G – JULY 1997 – REVISED OCTOBER 2004
SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)
PARAMETER
f_max
t_pd
t_en
t_dis
FROM
(INPUT)
CLK
OE
OE
TO
(OUTPUT)
Q
Q
Q
V_CC = 1.8 V
± 0.15 V
MIN MAX
1.5 6.4
3.6 8.1
2.7 7.9
V_CC = 2.5 V
± 0.2 V
V_CC = 2.7 V
MIN MAX MIN MAX
100
100
1 3.9
3.6
2.1 5.6
5.3
0.9 4.5
4.4
V_CC = 3.3 V
± 0.3 V
MIN MAX
150
1.1 3.6
1.6 5.2
1.2 4.5
UNIT
MHz
ns
ns
ns
OPERATING CHARACTERISTICS
T_A = 25°C
PARAMETER
C_pd
Power dissipation
Outputs enabled
capacitance per flip-flop _{Outputs disabled}
TEST
CONDITIONS
C_L = 0, f = 10 MHz
V_CC = 1.8 V
TYP
44
24
V_CC = 2.5 V
TYP
46
26
V_CC = 3.3 V
TYP
50
29.5
UNIT
pF
5