hef4073b NXP Semiconductors, hef4073b Datasheet - Page 3

• Manufacturer Part Number: hef4073b
• Description: Triple 3-input And Gate
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC CHARACTERISTICS
V
January 1995
Propagation delays
Output transition times
Dynamic power
SS
Triple 3-input AND gate
I
dissipation per
package (P)
n
= 0 V; T
HIGH to LOW
LOW to HIGH
HIGH to LOW
LOW to HIGH
O
n
amb
= 25 C; C
L
= 50 pF; input transition times
V
V
V
V
DD
10
15
DD
10
15
10
15
10
15
10
15
5
5
5
5
5
t
t
PHL
t
THL
t
PLH
TLH
SYMBOL
TYPICAL FORMULA FOR P ( W)
2700 f
8400 f
600 f
i
i
i
3
TYP.
(f
(f
(f
20 ns
55
25
20
45
20
15
60
30
20
60
30
20
o
o
o
C
C
C
L
L
L
)
)
)
V
V
V
MAX.
DD
DD
DD
120
120
110
50
40
90
40
30
60
40
60
40
2
2
2
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
where
f
f
C
V
i
o
DD
= input freq. (MHz)
L
TYPICAL EXTRAPOLATION
23 ns
14 ns
12 ns
13 ns
10 ns
10 ns
= output freq. (MHz)
(f
= load capacitance (pF)
9 ns
7 ns
9 ns
6 ns
9 ns
6 ns
o
C
= supply voltage (V)
L
) = sum of outputs
FORMULA
Product specification
(0,55 ns/pF) C
(0,23 ns/pF) C
(0,16 ns/pF) C
(0,55 ns/pF) C
(0,23 ns/pF) C
(0,16 ns/pF) C
(1,0 ns/pF) C
(0,42 ns/pF) C
(0,28 ns/pF) C
(1,0 ns/pF) C
(0,42 ns/pF) C
(0,28 ns/pF) C
HEF4073B
gates
L
L
L
L
L
L
L
L
L
L
L
L