electrical characteristics over recommended operating free-air temperature range (unless
CC鈥?/div>
Ci
TEST CONDITIONS
IOH = 鈥?0
m
A
IOH = 鈥? mA
IOL = 50
m
A
IOL = 8 mA
VI = 5.5 V or GND
VI = VCC or GND,
IO = 0
VCC
4.5
45V
45V
4.5
0 V to 5.5 V
5.5 V
5.5 V
TA = 25掳C
MIN
TYP
MAX
4.4
3.94
0.1
0.36
卤0.1
2
1.35
4.5
SN54AHCT04
MIN
4.4
3.8
0.1
0.44
卤1*
20
1.5
MAX
SN74AHCT04
MIN
4.4
3.8
0.1
0.44
卤1
20
1.5
10
MAX
UNIT
V
V
m
A
m
A
mA
pF
One input at 3.4 V,
Other inputs at VCC or GND
VI = VCC or GND
5V
4
10
* On products compliant to MIL-PRF-38535, this parameter is not production tested at VCC = 0 V.
鈥?This is the increase in supply current for each input at one of the specified TTL voltage levels, rather than 0 V or VCC.
switching characteristics over recommended operating free-air temperature range,
V
CC
= 5 V
卤
0.5 V (unless otherwise noted) (see Figure 1)
PARAMETER
tPLH
tPHL
tPLH
tPHL
FROM
(INPUT)
A
A
TO
(OUTPUT)
Y
Y
LOAD
CAPACITANCE
CL = 15 pF
CL = 50 pF
TA = 25掳C
MIN
TYP
MAX
4.7**
4.7**
5.5
5.5
6.7**
6.7**
7.7
7.7
SN54AHCT04
MIN
1**
1**
1
1
MAX
7.5**
7.5**
8.5
8.5
SN74AHCT04
MIN
1
1
1
1
MAX
7.5
7.5
8.5
8.5
UNIT
ns
ns
** On products compliant to MIL-PRF-38535, this parameter is not production tested.
noise characteristics, V
CC
= 5 V, C
L
= 50 pF, T
A
= 25掳C (see Note 5)
PARAMETER
VOL(P)
VOL(V)
VOH(V)
VIH(D)
Quiet output, maximum dynamic VOL
Quiet output, minimum dynamic VOL
Quiet output, minimum dynamic VOH
High-level dynamic input voltage
2
0.8
SN74AHCT04
MIN
TYP
0.8
鈥?.8
4.7
MAX
UNIT
V
V
V
V
V
VIL(D)
Low-level dynamic input voltage
NOTE 5: Characteristics are for surface-mount packages only.
operating characteristics, V
CC
= 5 V, T
A
= 25掳C
PARAMETER
Cpd
Power dissipation capacitance
TEST CONDITIONS
No load,
f = 1 MHz
TYP
14
UNIT
pF
POST OFFICE BOX 655303
鈥?/div>
DALLAS, TEXAS 75265
3
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